Builders and Contractors Issue #154

ISSUE NO.154 - 2025 WWW.BUILDERSANDCONTRACTORS.CO.NZ

THE YEAR THAT WAS

Civil construction industry highs and lows

BRANZ on resilience, carbon, automation and more in 2024 What Minister Penk nailed in his first year

One in five tradies a hazardous drinker

From insulation to self-certifications

Support for a nation under the influence

Conferences and awards showcase industry success

ONLINE

CARPET | VINYL | WOOD | RUGS

From concept through to installation, we’ve got you covered with our extensive range of flooring solutions.

We can help you find any look you like, at a price that works for you either at your place or in our showroom.

Visit us: 1 Morrison Drive, Warkworth Hours: Mon-Fri 9am - 4:30pm, Sat 9:30am - 1pm 09 869 2928 | Warkworth@carpetcourt.nz Book a free consultation at carpetcourt.nz

WE ARE DEDICATED TO THE SAFETY OF YOUR STAFF, CONTRACTORS AND THE PUBLIC. With more than 50 years’ experience in the construction sector we are well aware of the needs of the industry. This means we realise how important the safety of your best asset – your staff – is to you and your company’s future.

So, as a local company servicing Cantabrians in the re-build of Christchurch, we are committed to the safety of your staff.

And when you deal with us you’re dealing with the owner, which means you receive a superior and speedy service – every time.

Our extensive construction knowledge ensures we understand local compliance issues and we realise

how critical your deadlines are and we guarantee to be on time – check out our Secureguarantee.

By using Securescaffold you can rest assured that your objectives of safety, cost and meeting deadlines are of paramount importance.

All our equipment is rigorously tested to the highest of standards.

Securescaffold covers all NEW WorkSafe working height requirements providing fall protection for builders, painters, home handyman and roofers on new and existing home constructions.

Secureguarantee • We guarantee to beat any written quote by 10% • We guarantee to return all quotes within 48 hours otherwise you will receive the first week rental FREE of charge! * Terms and conditions apply to the Secureguarantee

0800 66 00 22

www.securescaffold.co.nz Head Office - 38 Lowe Street, Addington, Christchurch 8011

Contents Page: 18

Page: 55

6:

BRANZ reflects on 2024 The Building Research Association on resilience, housing, sustainability

30: Civil construction industry confronts

9:

Predicting industry automation Preparing for machine learning, AI, and automation

ISSUE NO.154 - 2024 WWW.BUILDERSANDCONTRACTORS.CO.NZ

THE YEAR THAT WAS

Page: 74

Civil construction industry highs and lows

BRANZ on resilience, carbon, automation and more in 2024 What Minister Penk nailed in his first year

One in five tradies a hazardous drinker

From insulation to self-certifications

Support for a nation under the influence

Conferences and awards showcase industry success

ONLINE

This issue of Builders & Contractors leads off with BRANZ reflecting on the past year's key focus areas, projects, challenges and trends, reporting that 2024 was a mixed bag for the sector and they expect more of the same in 2025.

We also talk to BRANZ about how technology, AI, and automation could transform the nation’s construction industry over the next decade.

You’ll find information about how the Building Minister Chris Penk fared during his first year in the role, how we’re sensibly looking overseas for infrastructure inspiration, and how New Zealand’s hotel construction industry is facing a skilled labour crisis.

Looking into sector trends, we investigate the prevalence of alcohol in the sector, with research indicating that as many as one in six Kiwis and one in five construction workers in New Zealand engage in hazardous drinking.

As always, we thank all our columnists for their expertise, along with the views, opinions and predictions of all those who contributed, to help you manage the risks you face each and every day.

Enjoy

Contents

10: Building carbon literacy Practical steps to reduce carbon emissions

14: Data paints grim picture September 2024 consents and NZIER survey findings

15: Women in construction honoured The 2024 NAWIC Excellence Awards

18: Under the influence How our national drinking culture impacts tradies

22: What Penk nailed in his first year How the Government helped and hindered in 2024

24: Looking overseas for inspiration Why the Beehive is eyeing up Australia and Europe

26: Celebrating our best

infrastructure projects The 45th CCNZ Hirepool Construction Excellence Awards

28: Taupō Council finds asbestos in General Manager of Operations

concrete landfill The future of concrete recycling

Builders and Contractors, a national

Head Office

Auckland Office

38 Lowe Street Addington Christchurch 8011

Level 3/205 Queen Street Auckland CBD, Auckland 1010

Phone: Email: Web:

(03) 961 5050 admin@academygroup.co.nz www.buildersandcontractors.co.nz

Readers: Construction/building industry

leaders and decision makers: government & trade organisations, site safe members, business owners and professionals in the industry.

Nationwide Distribution: Mailed directly to a carefully maintained list of decision makers and subscribers for 25 years.

trade newspaper targeted directly at New Zealand's building and construction industry.

For some time we were aware that, although the building and related trades were generally covered individually by some trade journals, there was no amalgamated news link for trades as a whole, especially on a nationwide basis.

This void has been successfully filled by Builders & Contractors. Distribution is by way of various outlets: PlaceMakers, Mitre 10, Builders Hardware, Site Safe Members, timber companies, hire companies, together with our database direct mail drop to architects, draughting professionals, consulting engineers, building consultants, designers and local Councils. By these means we aim to reach one of the most powerful buying groups in the industry.

economic headwinds 2024 survey reveals declining confidence

51: Weathertightness under

the spotlight Challenges, standards, and regulations

52: MATES In Construction on mental health

32: Labour shortages impact

hotel construction How the skilled workforce strain hurts tourism

34: How VR is transforming

Stronger foundations for support

55: Steel construction industry

celebrates succss 2024 SCNZ Excellence in Steel Awards

64: Celebrating excellence in timber design

forestry training Scion develops virtual reality learning tool

The NZ Timber Design Society continues to grow

68: Association of Wall and Ceiling Industries

36: Quake-prone builds get

remediation extension Government gives building owners four more years

38: Cautious optimism about

self-certification proposal Concerns of a leaky homes crisis repeat

2024 AWCI Excellence Awards

70: CCNZ welcomes Local Water

Done Well policies Risks to water sector amid lack of work

72: Central North Island Apprentices

of the Year announced RMB and CARTERS reveal best apprentices

40: Celebrating electrical

74: Infrastructure Commission

industry excellence 2024 Master Electricians Excellence Awards

seeks feedback Plan development has nation thinking

78: Supporting skilled masons

46: Christchurch hosts global

The NZ Master Brick and Blocklayers Association

concrete double event The 2024 fib symposium and Concrete NZ conference

50: Reflecting on the SARNZ

Conference and Trade Show Scaffolding, access, and rigging sector connects

Are there any captivating projects or products within your company that you'd like to showcase in the upcoming edition of Builders & Contractors?

Please contact us to discuss Managing Director Gary Collins

Sales Manager

GM of Operations

Angela Elley Phone: (03) 961 5184 sales@academygroup.co.nz

Art Director

Product Co-ordinator Manager Administration

Kylie Palermo

Jarred Shakespeare Amber Mundy Phone: (03) 961 5088 Phone: (03) 961 5075 jarred@academygroup.co.nz amber@academygroup.co.nz PO Box 1879, Christchurch, 8140

Phone: (03) 961 5050 admin@academygroup.co.nz

www.buildersandcontractors.co.nz

Disclaimer This publication is provided on the basis that AMark Publishing NZ Ltd is not responsible for the results of any actions taken on the basis of information in these articles, nor for any error or omission from these articles and that the firm is not hereby engaged in rendering advice or services. AMark Publishing NZ Ltd expressly disclaim all and any liability and responsibility to any person in respect of anything and of the consequences of anything done, or omitted to be done, by any such a person in reliance, whether wholly or partially upon the whole or any part of the contents of this publication. Advertising feature articles are classified as advertising content and as such, information contained in them is subject to the Advertising Standards Authority Codes of Practice. Contents Copyright 2017 by AMark Publishing NZ Ltd. All rights reserved. No article or advertisement may be reproduced without written permission. You can read the full list of terms and conditions on: www.academygroup.co.nz/terms-conditions | www.academygroup.co.nz/competition-terms/

4 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

Contents

WWW.BUILDERSANDCONTRACTORS.CO.NZ | 5

Cover Story - BRANZ

BRANZ reflects on 2024

By Ben O’Connell

The Building Research Association of New Zealand is committed to advancing resilience, sustainability, and innovation to address challenges and shape a better future for the construction industry. 2024 was no different. BRANZ reflects on the year’s key focus areas, projects, challenges, and trends.

BRANZ reports that the year has been mixed for the building and construction sector, and they expect this trend to continue in 2025. Senior research analyst Matthew Curtis says the industry now sees the impact of fewer consents over the last 18 months, with builders who rely on new construction projects especially impacted.

Market uncertainty is still high, and costs have escalated since the coronavirus pandemic, leading to many projects stalling or not starting.

Resilience

“The announcement of government underwriting some developments suggests that they see some strength returning to the residential sector,” Matthew says.

The Residential Development Underwrite initiative aims to support developers by acting as the pre-sales needed to secure bank financing for projects that are consented to, priced, and ready to go.

Work responding to the Auckland floods and Cyclone Gabrielle has kept many busy. General research manager Dr Chris Litten says improving resilience has been a key focus this year. BRANZ has invested in research finding ways to protect buildings and people against extreme heat, wind and rain, earthquakes, and fire.

“In contrast, consent values in the nonresidential sector are trending down across all the commercial, industrial and institutional sub-sectors.” Stats NZ data showed that in the year ended August 2024, non-residential building consents totalled $9.1 billion, marking a 7.9% decrease from the previous year.

“In 2024, following the flooding caused

by Cyclone Gabrielle, we have been growing our research to develop practical guidance to ensure New Zealand homes are more prepared and resilient for whatever the future brings.

Research funded by the Building Research Levy found another set of contrasts. Large architectural practices have struggled to adapt to shifting policies and priorities from central and local governments, whereas lending restrictions and high interest rates have been the main issues for smaller architectural practices, making it difficult to secure project financing.

“Floods are not the only focus. We are also continuing to lead, collaborate, invest and contribute to research that covers a wide range of climatic changes and natural disasters as they affect the built environment, such as fire-safe design, seismic resilience, and climate change adaptation, so flooding, including rainfall, corrosion and rain run-off, and overheating.

In 2024, following the flooding caused by Cyclone Gabrielle, we have been growing our research to develop practical guidance to ensure New Zealand homes are more prepared and resilient for whatever the future brings.

“Our research in this area provides information to policymakers, designers, building and construction practitioners, insurance companies, civil defence groups, and other groups to prevent damage and support disaster recovery.”

Climate resilience is a major priority for BRANZ. More than 440,000 homes, sheds and sleepouts throughout Aotearoa, New Zealand are in known flood-risk areas, and extreme weather events and flooding are more likely. BRANZ continues to provide practical guidance on strengthening homes against disasters and severe weather.

BRANZ is set to open a new purpose-built fire lab in Porirua next year, the only fire lab in Australasia that can test buildings up to three storeys high. The facility will allow BRANZ and collaborators to conduct further research to help reduce the fire risks of infrastructure nationwide, such as how different materials, products, and systems can withstand fire, smoke, and carbon monoxide.

Healthy yet affordable homes Balancing the quality and cost of homes is an ongoing issue nationwide. Regulatory pressures, labour shortages, and the rising cost of land, materials, and living mean owning a home, let alone building a dream home, is out of reach for many New Zealanders. The industry offers many innovative solutions for affordable, quality housing, including prefab and modular homes, smarter designs, and alternative materials, yet these options don’t work for everyone. Though energy-efficient homes promise long-term savings, they come with higher upfront costs.

6 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

BRANZ has a longstanding commitment to improving housing affordability for all Kiwis.

Several collaborative research projects investigate alternative housing models that are culturally appropriate, accessible, and affordable for different populations.

BRANZ also conducts targeted research on innovative new building materials, construction techniques, and regulatory frameworks to help reduce building costs and improve housing supply.

Researchers also investigated new heating technologies to reduce household energy use and bills. These include solar-direct water heating technologies and air-to-water heat pumps, which can significantly lower grid energy consumption, particularly in larger households.

In 2024, BRANZ made major progress in their Home Energy End-use Project (HEEP) 2 study, analysing how Kiwi homes use energy and how we can be more efficient.

With help from Stats NZ, the project is collecting data from more than 750 homes and monitoring the energy use of nearly 300 homes nationwide. It will provide researchers and policymakers with better information to help ensure that all New Zealanders have energy-efficient, healthy, and affordable homes.

“The precursor for HEEP2, HEEP1, was done 20 years ago, so we’re doing it again to see how factors like population change and innovation have impacted the energy use in our homes,” says Dr Chris Litten.

“Together, the projects are among the biggest studies ever undertaken by BRANZ. Ultimately, HEEP2 will provide researchers and policymakers with better information

BRANZ - Cover Story

Modern Methods of Construction (MMC) boost quality, efficiency, and sustainability in construction projects.

These innovative techniques, including prefabrication, modular construction, and 3D printing, deliver high-quality, cost-effective and sustainable buildings. to help ensure all New Zealanders have energy-efficient and healthy homes that are affordable to run.

“Related to this, an important focus for BRANZ is increasing New Zealanders’ knowledge of how to maintain healthy homes. BRANZ is collaborating on ongoing research to shed light on how people ventilate their homes, the barriers to natural ventilation (opening windows), and the pros and cons of other low-cost interventions to reduce mould and dampness.

The Future of Work programme, developed in partnership with ConCOVE Tūhura and Waihunga Ara Rau, is a key initiative in BRANZ’s sustainability portfolio. In its first phase, researchers identified critical gaps in zero-carbon skills within the industry and designed strategies to address them. Now, in its second phase, the programme is trialling and evaluating a variety of zero-carbon mentoring and teaching initiatives to upskill industry practitioners effectively.

Sustainability

To tackle the issue of construction waste, BRANZ, in partnership with the Ministry for the Environment Manatū Mō Te Taiao, has updated its REBRI (Resource Efficiency in the Building and Related Industries) resources. These freely available tools on the BRANZ website provide valuable guidance on reducing waste throughout the construction lifecycle.

Another undeniable issue is building sustainably, which in 2024 was advanced by training, tools, and guidance backed by science: BRANZ’s ongoing research supporting New Zealand’s transition to a zero-carbon future.

BRANZ’s research aligns with one overarching goal: to create an environmentally sustainable built environment for all New Zealanders. BRANZ empowers the industry to adopt sustainable methods that balance environmental and

“A highlight earlier this year was providing free ventilation advice to thousands of homeowners at home show stands nationwide. We received fantastic feedback from people who are implementing our advice.”

“Construction robots are gaining traction due to their potential to significantly improve productivity and enhance safety within the industry.

“Over the past decade, leading nations in this field, like the United States, China, India, Singapore, and Canada, have developed robots capable of automating repetitive and labour-intensive tasks, including laying bricks, tying reinforcing steel, and cutting, drilling, sanding, and transporting materials.

“Some robots can build 3D maps and monitor potential hazards in construction sites, and some can be worn (like an exoskeleton), capable of supporting and protecting workers while they perform physical and demanding tasks, such as carrying heavy objects.

Looking ahead

“Modern Methods of Construction (MMC) boost quality, efficiency, and sustainability in construction projects. These innovative techniques, including prefabrication, modular construction, and 3D printing, deliver high-quality, cost-effective and sustainable buildings.”

Globally, the construction industry is undergoing rapid changes. BRANZ senior research economist Daniel Du Plessis says new innovative design approaches, technologies, and materials present an opportunity for the nation’s construction sector to improve its performance, regulations, and quality standards by looking overseas.

“Prefabrication and modular construction, collectively known as offsite manufacturing (OSM), involve manufacturing prefabricated elements offsite and assembling them onsite. This approach is gaining momentum, with the global market for prefabricated construction projected to reach $157 billion by 2023.

economic priorities through innovative solutions in construction practices, energy use, and waste management.

“Emerging technologies such as Building Information Modelling (BIM), artificial intelligence (AI), virtual reality (VR), augmented reality (AR), construction robots, and modern methods of construction – have the potential to greatly improve the way buildings are designed, built, and managed,” he says.

“While these technologies have been used independently in the past, a recent trend is their increasing integration to create an even more profound impact on the industry.

“Countries like Japan and Sweden are leading the way, and New Zealand is rapidly embracing this innovative approach.”

BRANZ is an independent, impartial research, testing, consulting, and information organisation. It focuses on enhancing the performance of New Zealand’s building system through industrygood research, knowledge dissemination, and consultancy services, aiming to improve the built environment nationwide.

WWW.BUILDERSANDCONTRACTORS.CO.NZ | 7

Leading a locally made, low carbon future.

Be a part of positioning New Zealand as a global leader in low-emissions steel production.

We’re proud to announce that we’re set to have our source steel supplied from New Zealand Steel’s new Electric Arc Furnace (EAF) from 2026. Support us while we transition by investing in locallymade products that will contribute to ensuring steel production in New Zealand is sustainable for generations to come. Recycling domestic scrap steel instead of exporting it offshore means we’ll be maximising the lifecycle of our products and delivering locally made, lower carbon reinforcing steel.

The introduction of the EAF at New Zealand Steel and your support of locally-made, means you’ll be part of the biggest industrial decarbonisation effort in our country’s history to date. Around 50% less coal usage and 45% less emissions (scope 1 & 2) from day one is just the beginning of a significant industry transformation. Join us on this landmark journey.

Find out more at pacificsteel.co.nz/EAF

8 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

BRANZ

Predicting industry automation

By Ben O’Connell

Preparing for AI, machine learning, and automation can make even the most informed industry members uneasy. With technology evolving so quickly, predicting our uncertain future is challenging, but in many ways, it’s possible.

The Building Research Association of New Zealand (BRANZ) anticipates that technology, AI, and automation will significantly transform the nation’s construction industry over the next decade. Manfred Plagmann, principal scientist at BRANZ, admits it is challenging to predict the future, but doing so is possible, especially regarding consent and design.

Machine learning is set to revolutionise the industry by making the consenting and compliance processes faster and more accurate. “AI will be able to detect errors in documentation on both the design and regulatory sides,” Manfred says.

He adds that as artificial intelligence evolves from generative to predictive models, the compliance pathways used today, such as how standards and project deadlines are met, may be phased out in favour of more advanced modelling processes.

In practical terms, instead of setting schedules and adjusting them as the project progresses, AI would analyse vast datasets to suggest the most efficient project path, predict possible issues, and ensure standards are met, all in real-time. That’s how generative and predictive AI differ: both generate ideas, but the latter also forecasts outcomes and offers choices.

AI would analyse vast datasets to suggest the most efficient project path, predict possible issues, and ensure standards are met, all in real-time. That’s how generative and predictive AI differ: both generate ideas, but the latter also forecasts outcomes and offers choices.

“This will enable the assessment of building performance early in the design phase, allowing designers to understand the performance and cost implications of their decisions more efficiently,” Manfred adds.

These processes are technically feasible today but are often too time-consuming and costly.

He predicts AI will also play a crucial role in the construction phase. AI tools can help ensure that buildings are optimally designed and built to realise their full potential.

However, as AI and machine learning are data-driven, progress requires the correct infrastructure. AI systems don’t generate new knowledge independently; they rely on high-quality information. The construction industry must actively contribute accurate data to make the most of this technology.

“A centralised repository for all consenting documents will be essential, not only as a foundation for AI learning but also for broader applications, such as housing stock models and others,” Manfred says. “This would allow stakeholders to analyse the effects of regulatory changes on supply chains, the workforce, skills, and training needs. Additionally, businesses could forecast market opportunities for retrofitting and other products.”

BRANZ is actively exploring AI capabilities within the industry. One example is a

collaborative project with Auckland Council and the Fraunhofer Institute for Building Physics in Germany that examines whether AI can help in the consenting process. BRANZ fields many council queries that require reports to be clarified, indicating a need for clearer and more accessible results. The project aims to identify bottlenecks, assess how AI could assist consenting officers in interpreting computer-simulated building performance reports, and encourage industry and building control authorities to use simulation tools. The research will contribute to a framework ensuring accurate simulation conditions and quality outputs, thereby increasing councils’ confidence, reducing construction risks, and encouraging innovative materials.

Another example is a University of Aucklandled project that uses machine learning to predict metal corrosion in climate change scenarios. The project analyses past BRANZ data using AI to develop dynamic models that can predict the corrosion severity of metals and create a ‘digital corrosion map’.

This project is connected to wider BRANZled research that is developing a full picture of how new materials perform under the changing climate. All AI research contributes to a stronger understanding of how the technology can improve industry processes.

New Zealand’s construction industry is already taking proactive steps to improve efficiency, compliance, and risk management to embrace AI, machine learning, and automation. By investing in advanced tech and infrastructure, collecting high-quality data, and upskilling the workforce, the construction sector is well-positioned to capitalise on artificial intelligence ethically and wholeheartedly.

WWW.BUILDERSANDCONTRACTORS.CO.NZ | 9

BRANZ

Building carbon literacy in the construction industry

By Jamie Quinn

The construction industry accounts for almost 40% of global carbon emissions. This impact is significant in New Zealand, driving a need to boost carbon literacy among those in the field. Carbon literacy in construction means understanding how materials, designs, and construction practices affect carbon emissions and knowing how to reduce them, from the materials used to the building’s daily energy use.

Carbon literacy is all about knowing how our everyday actions impact the carbon footprint around us. In construction, this means understanding which building materials, design choices, and construction methods have the most impact on emissions. The concept of “embodied carbon” is essential. This refers to the emissions that come from producing and transporting building materials.

For instance, making cement, a primary ingredient in concrete, produces around 8% of global carbon emissions. Reducing embodied carbon can be as simple as choosing materials with a smaller footprint or designing buildings that use materials more efficiently.

Practical steps to reduce carbon emissions Construction professionals can take several concrete steps to cut down on emissions:

BRANZ is leading efforts to reduce carbon emissions in construction. Through initiatives like research projects, educational materials, and workshops, BRANZ is working to spread the word about carbon reduction and how to achieve it. Another major player is the Construction Sector Accord, which encourages industry-wide sustainability and provides resources to help builders adopt low-carbon practices.

Choosing the right materials: Opt for materials with lower embodied carbon. Using recycled or local materials can cut emissions from production and transportation.

Education is a key part of building carbon literacy. Including topics like sustainability and carbon management in construction courses helps future industry professionals understand their impact from the get-go.

For those already in the field, continuing professional development (CPD) programs offer updated knowledge on reducing emissions. Programs like the Carbon Literacy Project, which certifies individuals and organisations in carbon reduction practices, are also making a difference, ensuring that training is practical and relevant.

Improving energy efficiency: Focus on designing buildings that require less energy for heating, cooling, and lighting. This can include using energy-efficient systems or incorporating passive design principles that reduce energy use.

Optimising design: Buildings can be designed to use less materials without sacrificing strength. Advanced modelling tools can help fine-tune these designs, making structures efficient without extra waste.

Reducing waste: Minimise waste on-site by using prefabrication, where building components are made off-site, which can cut down on excess material use.

Considering the entire lifecycle: Assess a building’s carbon impact from start to finish,

balancing short-term costs with long-term environmental benefits. This helps make smarter, more sustainable decisions.

Despite the clear benefits of carbon literacy, the construction industry faces some challenges. A major one is resistance to change. Switching to new materials or methods can feel risky, and initial costs can be higher. However, over time, the savings from using energy-efficient designs and reduced waste often outweigh these costs.

Another issue is the need for standardised tools and metrics to measure carbon emissions. It’s tough to gauge progress or compare strategies without a consistent way to track carbon impact. Having reliable, industry-wide tools for measuring emissions would make it easier to make informed choices and track improvement.

On the bright side, new technology is making sustainable construction easier.

Building Information Modelling (BIM) helps streamline design and construction processes, reducing waste and optimising material use. There’s also a growing demand for sustainable buildings, so

• Roof & deck membranes • Waterproofing & tanking • Concrete protection & repairs

• Floor levelling, toppings & coatings • Grouting & sealants • Flooring screeds - epoxy & polyester

DUNEDIN (03) 453 0791 • dn@adhesionsealing.co.nz 10 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

companies that focus on reducing carbon emissions can gain a competitive edge.

As awareness of climate change increases, so does the need for carbon literacy in construction. Stricter emissions regulations are likely in the future, which will push companies to adopt sustainable practices.

Clients and end-users are also becoming more eco-conscious, meaning demand for low-carbon buildings will continue to grow.

For construction professionals, developing a solid understanding of carbon impacts is essential. By learning to reduce emissions, builders and contractors can help shape a sustainable future for the built environment.

Increasing carbon literacy in construction is a crucial step in reducing global emissions.

The industry can make a real difference in tackling climate change through education, practical steps, and a commitment to ongoing improvement. By incorporating carbon-conscious choices into their daily work, construction professionals can help create a more sustainable world, one building at a time.

• HP injection epoxy & polyurethane • Swimming pool sealing & coating

SPECIALISING IN RESIDENTIAL & COMMERCIAL FALL PROTECTION, DEBRIS & ASBESTOS CONTAINMENT • • • •

•

The country’s largest independent safety-netting specialist.

Our fall through protection system has been independently tested and certified by Massey University.

Our system ensures that as a PCBU, you have taken all reasonably practicable steps to ensure the safety of your workforce.

Bespoke debris and asbestos containment, fall protection system for uninterrupted work processes during industrial property re-roofing.

A nationwide network of local installers providing exceptional customer-focused fall arrest solutions.

NORTH ISLAND 0800 NETSNZ (638 769) SOUTH ISLAND 0800 NETS4U (638 748) WWW.SAFETYNETSNZ.CO.NZ

WWW.BUILDERSANDCONTRACTORS.CO.NZ | 11

General Excavation Contractor

0210 910 8189 swiftcivil@outlook.com

12 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

BCITO The hat’s hard.

The decision isn’t. bcito.org.nz New Zealand’s leading building site.

WWW.BUILDERSANDCONTRACTORS.CO.NZ | 13

Consents

Data paints grim picture

By Ben O’Connell

Building data sector-wide continues to show slight relative increases but paints a downbeat picture of the construction industry overall.

Consents are down 17% annually. “The annual number of new homes consented is still decreasing, but the pace is easing,” Stats NZ economic indicators manager Michael Heslop said.

Still, 0.5% more homes were consented to in the September 2024 quarter than in the same period in 2023.

In the September 2024 quarter, 4,485 stand-alone houses were consented (up 24% from 2023), and 4,691 multi-unit homes were consented (down 15%), showing a growing balance in demand for both types of houses.

He said it “marked the first quarter where there was a year-on-year increase in the number of stand-alone houses consented since December 2021.”

Finally, CoreLogic chief property economist Kelvin Davidson said the construction industry is grappling with many challenges as households remain financially cautious.

There are about 3,000 more homes for sale now than last year, so double the 13,000 available in 2021.

regardless of age has also lessened the appeal of new-builds.

The annual value of non-residential building work consented was $9.1 billion, down 6.4% from the year ended September 2023.

Elsewhere, NZIER’s quarterly business opinion survey said the building sector was still downbeat but to a much lesser extent than in the June quarter. Despite spirits strengthening, weak demand continues to deteriorate profits; firms face pricing pressures while costs remain intense.

Further showing sector activity is slowing down, Stats NZ also reported that in the September 2024 quarter, the actual volume of ready-mixed concrete produced was 990,243 cubic metres, down 5.5% compared with the September 2023 quarter.

“The measure of architects’ work in their own office points to continued weakness in the pipeline across housing, commercial and Government construction work for the twelve months ahead,” NZIER reported. This aligns with how consent data suggests a soft construction demand pipeline.

“With such an elevated stock of existing listings, there’s less incentive for buyers to consider new-build properties,” he said.

“The industry has come off extreme highs recorded during COVID, and building activity remains solid when compared to previous cycles. Even so, it does look like there is capacity opening up, which has reduced the pressure on costs.”

“The shortening of the Brightline Test and the reinstatement of mortgage interest deductibility for all properties

“The wider residential construction sector has been in a downturn for about two years now, with dwelling consents falling and actual workloads subsequently declining too.

“Put our experience to work on your project”

ASBESTOS REMOVAL Call the professionals for removal of asbestos materials:

textured ceilings flooring soffits

roofing claddings ... and more

CITY SALVAGE CONTRACTORS Licenced Asbestos Removalists Members of the NZ Demolition and Asbestos Association

W: www.citysalvage.co.nz E: contracts@citysalvage.co.nz 544 Tuam Street, Christchurch, PO Box 32139 Christchurch 14 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

CONTACT: 0274 324 878 OFFICE PHONE: 03 389 9650

News

Women in construction honoured at 2024 NAWIC Excellence Awards The 2024 National Association for Women in Construction (NAWIC) Excellence Awards, held at Tākina in Wellington, celebrated the exceptional contributions of women across all sectors of the construction industry.

These prestigious awards recognise the achievements of top female professionals in both on-site and office-based roles.

One of the evening’s standout winners was Waikato-based plumbing apprentice, Maria Contreras Huerta, who received the highly sought-after Apprentice Excellence Award.

Maria was recognised for her impressive potential and unwavering commitment to the construction industry.

“The awards night was absolutely incredible and surreal,” says Maria, who is completing her final year of a plumbing, gasfitting, and drainlaying apprenticeship with Morrinsville Plumbing & Gas. “Just being nominated alongside these incredible women was an honour in itself.”

She added, “These women are making a real difference in the industry and paving the way for future generations. I’m so proud to represent the plumbing field and all the female tradespeople out there. This is proof that hard work pays off—no matter how tough things get, if you stay dedicated to your passion, you can succeed.”

Maria’s achievement follows a remarkable year in which she was also named the recipient of the Plumbing World Scholarship at the 2024 New Zealand Plumbing Awards.

Additionally, Maria was appointed to the Apprentice Representative Group, a new initiative formed in 2024 to amplify the voices of apprentices in plumbing, gasfitting, and drainlaying.

At the awards, another inspiring woman, qualified Master Plumber Phoebe Coers, was honoured with a Special Merit award in the Wāhine Toa Tradeswoman category.

Phoebe runs her own business, Rose Line Ltd, in Rotorua.

Maria Contreras Huerta, Winner of the NAWIC Apprentice Excellence Award.

Greg Wallace, CEO of Master Plumbers, praised the recognition of Maria and Phoebe, noting that it highlights the growing presence and impact of women in what has traditionally been a male-dominated field.

“New Zealand is facing a critical shortage of plumbers, and it’s fantastic to see more women—who make up half of our population—pursuing plumbing as a viable and rewarding career,” Wallace said.

“The NAWIC Excellence Awards provide a unique platform to showcase the incredible achievements of women across the construction industry, and we’re proud to see plumbers among the winners.”

Maria’s fellow Masterlink apprentice, Georgia Simeon, was also named a finalist in the Apprentice Excellence category, further underscoring the increasing prominence of women in trades.

68 Ararino Street, Trentham, Upper Hutt

Phoebe Coers won the Special Merit, Wāhine Toa Tradeswoman Award.

04 524 9066

enquiries@totaralodge.co.nz

www.totaralodge.co.nz WWW.BUILDERSANDCONTRACTORS.CO.NZ | 15

Professional safety net installation.

SERVICING KAIPARA, WHANGAREI & FAR NORTH.

We offer a range of netting solutions for your projects. From Residential to Commercial Netting, we are your solution.

09 438 1848 infonorthland@scaffolding.org.nz 69/71 Kaka Street Morningside, Whangārei www.northlandsafetynets.co.nz

Summit Scaffolding delivering projects to the highest standards across the whole range of scaffolding requirements.

0508 SUMMIT (786648) or 09-525-0767 NORTHLAND • AUCKLAND • WAIKATO • TAURANGA • POB Commercial – Residential Scaffolding Auckland.

Auckland Scaffolding Company Summit Scaffolding Ltd knows the scaffolding industry in New Zealand is one of the best globally. Locally, there’s a company with offices in Auckland and in Hamilton Waikato, that is turning top-level heads into nods of approval. That company has an exemplary work safe record, and the high-profile calibre and scale of jobs completed for residential, commercial, industrial, and civil requirements is stand-out.

When you contact Summit Scaffolding you will not be dealing with a sales rep.

Summit Scaffolding only employ career scaffolders to deal with your design and costing solutions.

With offices in Whangarei, Wellsford & Tauranga come give us a visit.

• COMMERCIAL • RESIDENTIAL • INDUSTRIAL Auckland: Waikato:

16 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

• EQUIPMENT HIRE/SALES • PROPPING & SHORE LOADING

www.summitscaffolding.co.nz www.summitscaffoldingwaikato.co.nz

Rules aren't meant to be broken The Hire Industry Association includes the forklift sector.

The association advocates and supports the forklift industry and promotes the safe use of what is a highly efficient machine.

Did you know forklifts, generally, don’t possess the weight distribution and braking capacity needed to tow equipment safely?

It might a be little-known fact but a crucial one to remember, as highlighted by the Hire Industry Association of New Zealand’s Forklift Good Practice Guidelines (GPG).

You might have heard about the Association’s new, fit-for-purpose GPG as an effective guidance document for safe use of forklifts and supports/improves on the 1995 forklift approved code of practice.

This document contains guidance on how to achieve industry good practice within your workplace as well as maintaining operational compliance with current rules, regulations and standards.

There are some rules and procedures that you should be aware of and adhere to in addition to any local/site-specific safe working practices.

There are a handful of basic safety rules listed in the GPG; some of which seem like common sense, others involve the frictional forces of operation, but all of which are designed to keep you and others safe.

For example, you must always wear a seatbelt. Simple. Another is that operators must be alert at all times to avoid accidents or be physically and mentally able to ensure satisfactory speed of reaction, adequate vision and judgement of distance.

Many will know forklifts are only to be operated by trained and competent personnel who hold current certification unless they are under training and direct supervision. But, sometimes, it bears repeating.

More importantly, operators must check that their forklift is in a serviceable condition and is fit for use before operation.

And if at any time the forklift develops a fault, or if there is reason to think it unsafe, you should stop, tag, and isolate it.

Said fault should be immediately reported to the appropriate person/entity and the forklift shouldn’t used until it has been deemed safe by an appropriately qualified person.

But back to towing; a forklift should not be used for towing trailers unless

specifically designed for the task and it is rated accordingly.

Why? Because the configuration of steering and braking does not provide the operator with the level of control needed to tow a vehicle safely, plus a forklift’s forks may not be designed to drag or tow heavy weights.

The Hire Industry Association encourages you to regularly review the GPG for driving procedures – there is a list of dos and don’ts that will ensure you can correctly manage the often longer list of significant risks associated with forklift operation.

Silvercard™ EWP and Forklift Operator courses are delivered

by Professional Trainers across New Zealand.

The Silvercard APP is now live.

Download the APP from the Google or Apple store & get all your EWP & Forklift competent operator details on your phone.

It's easy for managers to verify a Silvercard operator on site. Download the APP to your own iPhone or Android & then scan the operator’s QR code available in their own APP. Find a Trainer near you: silvercard.co.nz/trainers/ WWW.BUILDERSANDCONTRACTORS.CO.NZ | 17

News

Under the influence

By Ben O’Connell

Being a tradie is hard work, so they drink just as hard, the stereotype goes. It might be a light-hearted cliché to some, but the reality is far more serious. Some research indicates that as many as one in six Kiwis and one in five construction workers in New Zealand engage in hazardous drinking, but what is the industry doing to support and uplift at-risk tradespeople and their communities?

It’s well-known that stressful, physically demanding work strains mental health and that alcohol is a handy coping mechanism—it’s New Zealand’s most used drug. Yet because alcohol consumption is so normalised in New Zealand, its harmful impacts are widely minimised, including its long-term physical risks like liver damage, heart disease, and cancers; mental health challenges such as increased rates of depression and suicide; and societal impacts like increased crime and violence.

Demanding work conditions and societal expectations create a culture that prevents and even stigmatises healthier stress relief outlets. As such, alcohol use can spiral into dependency, impacting the drinker and their community. A 2016 study by the National Drug Policy Coalition indicated that about 20% of Kiwi construction workers engage in hazardous drinking. Addressing this requires a shift in workplace culture and a collective effort to reduce alcohol harm in the construction sector and beyond.

Alcoholism is typically diagnosed based on a range of symptoms, including drinking more or for longer than intended, difficulty in reducing or controlling drinking, spending a lot of time on activities related to drinking, and continuing to drink despite social or personal issues.

The alcohol industry targets those most at risk of heavy drinking to make as much money as possible, despite knowing alcohol is the most harmful drug in our society.

Construction Health and Safety New Zealand (CHASNZ) says that the presence of alcohol abuse and dependency is recognised in the construction industry worldwide. They say that although traditional norms that view drinking as a way to manage stress and maintain workplace sociability reinforce the ‘hard-drinking tradie’ trope, there’s an increasing push to break down this stereotype as workplace health initiatives gain industry traction.

CHASNZ says that while alcohol impairs motor skills, judgement, and reaction times, its direct link to workplace harm is inconclusive, with societal assumptions often filling the research gap. It’s more likely that workers who engage in harmful, substance-using behaviours take more risks at work, leading to incidents. Modern studies suggest risky behaviours driven by underlying stressors play a larger role in workplace incidents than substance use alone. Though alcohol isn’t the sole cause of accidents, its presence intensifies deeper problems to be addressed.

A culture of intoxication New Zealanders love to drink. It’s deeply ingrained in us from teenhood, if not in earlier adolescence, when rite-of-passage yard glasses are sculled at 21st birthdays and red card parties fill the flat calendar.

We look down on weddings without open bars and pop open bubbles to celebrate big purchases. We usher in the weekend with pints at pubs and feel socially awkward without liquid courage.

It’s been this way for decades. From 1918 to 1967, pubs legally had to close by six, as sobriety was considered a patriotic duty that promoted a more efficient workforce. The ‘six o’clock swill’ became a way of life, where men crowded together to get their beer fix before closing time. Our nation’s drinking culture has been blamed on this law, which taught generations of men to drink as fast as possible, behaviour passed down to today.

Kiwis are constantly reminded to drink; it’s depicted in our prime-time television every nine minutes. Lizzie Barratt is the health promotion advisor at Alcohol Healthwatch, a national organisation dedicated to reducing and preventing alcohol-related harm and inequities. She says that the alcohol industry has shaped us because our drinking laws are extremely liberal.

“Alcohol is more affordable and available than ever before. The number of on-licences (where you can drink on the premises) and

18 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

off-licences (where you can take alcohol home) has tripled and doubled, respectively, since 1989.” That’s the year wine became available in supermarkets; beer followed in 1999 when the minimum legal age to purchase alcohol was also reduced from 20 to 18.

The alcohol industry is ruthless in its strategy, working closely with lawmakers and city planners. Lizzie says that alcohol sellers are purposefully clustered in low socio-economic communities that have fewer resources to resist the industry’s influence. “These environments are associated with increased crime, hazardous drinking, and consequently alcohol-related harm.”

International lobbying by the alcohol industry blocks governments from improving their alcohol harm policies, which Lizzie says protects profits rather than people’s health and wellbeing. “In New Zealand, lobbying is pervasive and transparent. The public often doesn’t know about ‘friendly’ relationships built between industry representatives and MPs through dinners or box seats to alcoholsponsored rugby games and the huge power this gives to industry voices in Parliament.”

Despite its potential for harm, alcohol is embedded in our cultural fabric, and we expect alcohol consumption in almost every social setting. The New Zealand Drug Foundation emphasises that although Kiwis recognise that drug use comes with risks, we tend to ignore the dangers of alcohol.

CHASNZ says this cultural double standard might discourage those struggling with alcoholism from seeking help as they may not view their drinking as problematic. Seeing how normalised drinking is in New Zealand, it can be hard for workplaces and communities to reduce alcohol harm.

Supporting men Data consistently shows that men are more likely to report substance use as a mental health concern. MATES in Construction delivers education, awareness, and worksite training aimed at addressing the high rate of

News

In New Zealand, lobbying is pervasive and transparent.

The public often doesn’t know about ‘friendly’ relationships built between industry representatives and MPs through dinners or box seats to alcoholsponsored rugby games and the huge power this gives to industry voices in Parliament. suicide among construction workers. Of the workers experiencing mental distress and receiving support from MATES’ counsellors, 19% reported substance use issues. 8% of workers mentioned alcohol-related concerns in their home lives in MATES’ November 2023 Wellbeing Survey. Of them, 93% were men. It’s worth noting that men are broadly overrepresented in MATES’ statistics, as the programme focuses on male-dominated industries. Still, gender plays a massive role in tackling alcohol harm within the construction industry and beyond.

MATES and BRANZ, the Building Research Association, spoke with over 100 construction workers about psychosocial stressors in their industry. These workers highlighted a culture of toxic masculinity, where societal pressure to ‘tough it out’ often led men to use alcohol as a coping mechanism. While heavy drinking was described as normalised among males in construction, women in the industry generally viewed it less favourably. Workers also noted that appearing to have a drinking problem or seeking help remained stigmatised. This stigma discourages men from seeking help, exacerbating the problem.

Communities of support The New Zealand Health Survey found that one in six adults has a hazardous drinking pattern, about 720,000 adults nationwide.

Helping Kiwis experiencing alcohol-related harm looks like education, health policy change, peer support, access to counselling and rehabilitation, but also a nationwide culture shift that includes everyone.

Māori and Pacific people make up 30% of the construction workforce, yet 24% of the overall population, per Stats NZ.

Alcohol-related harm doesn’t just impact the individual but also family, friends, co-workers, and the wider community. Professor Sally Casswell is a health researcher at Massey University who studies the harm alcohol causes others. Her research has found that over one in four New Zealanders have a heavy drinker in their lives and experience a range of negative health impacts, including depression and anxiety.

“In the past year, Māori and Pacific men were impacted by hazardous drinking at rates 1.46 and 1.61 times higher (respectively) than non-Māori non-Pacific men,” Lizzi adds. “Intersectionality is crucial to conversations about men and alcohol to make sure that no one is left behind in efforts to provide support.”

Alcohol-related harm to others causes the loss of more life than harm to drinkers themselves, with 78,277 healthy life years lost compared to 60,174 years lost, per another 2018 study. The main contributor was fetal alcohol spectrum disorder, followed by traffic crashes and interpersonal violence.

“For there to be greater impact on people

It’s important to understand these factors when considering gender, alcohol, and the construction industry - because it means some are unfairly being more impacted than others.”

other than the drinker emphasises the need to consider the full range of harms involved when assessing the need for improved alcohol policy,” she says.

Current strategies focus on the individual by monitoring consumption. Lizzie says we need to shift the focus to other factors like how available and accepted booze is. Leaders must set healthy drinking standards and foster inclusivity about mental health and addiction on and off-site.

“Culture change starts with tradies who have the power to identify and challenge the relationship between alcohol and masculinity as it operates within the construction workforce.”

CHASNZ, MATES in Construction, and industry mental fitness initiative Live Well Build Well now offer resources to support mental health and address substance use in the workplace, creating safer and more supportive environments for everyone affected by alcohol-related challenges.

Many organisations and programmes are available to those in need. Challenging the hard-drinking tradie stereotype happens one conversation at a time.

How booze is advertised in New Zealand reinforces our gendered reality, and those men who do not conform to norms by not drinking in male-dominated spaces are often alienated. By sponsoring teams and events, when we think about sports, we think about alcohol despite its adverse health impacts; one example of these marketing tactics.

“The alcohol industry targets those most at risk of heavy drinking to make as much money as possible, despite knowing alcohol is the most harmful drug in our society,” Lizzie says.

“Structural factors increase alcohol exposure, work-related stress, and financial challenges for Māori and Pacific men. Pacific men, in particular, are often expected to be the main earners for large families, increasing the pressure to ensure income is not lost.

WWW.BUILDERSANDCONTRACTORS.CO.NZ | 19

Reliable roadside assistance

Experience the Whanganui towing difference – reliable, efficient, and customer-focused.

When your vehicle breaks down, or you’re involved in an accident, you need a towing service you can trust. Whanganui Towing is your reliable partner for all your emergency roadside assistance needs.

As Wanganui’s only certified AA contractor, our experienced team is equipped to handle any situation, from flat tyres and batteries to lockout and complex recoveries. We understand that a breakdown is never convenient, but with Wanganui Towing, you can have confidence that help is on the way.

At Whanganui Towing, we know that breakdowns don’t keep regular hours, and neither do we. Our fleet is ready to respond whenever you need us, 24 hours, seven days a week. Whether you’re stranded on the side of the highway in the middle of the night or need assistance in the early morning hours, we’re just a call away. Our operators are certified and trained to handle your vehicle with care, ensuring your safety on the roadside. From light vehicles to heavy machinery, we have the right equipment for any recovery or transport job. Whether you need a quick jump start or a complex recovery, our team has the expertise to get the job done safely and efficiently.

Our dedication to customer service sets us apart, and we’re dedicated to providing the best possible experience. We understand that you’re not just calling about a vehicle – you’re calling because you need help.

But it’s not just all about the equipment – it’s about the service. At Whanganui Towing, we pride ourselves on our efficient response times, clear communication, and commitment to getting you back on the road as quickly as possible. We know how stressful a breakdown can be, and our goal is to make the process as smooth as possible. Our team will keep you updated on our estimated arrival time and provide clear instructions on what to do when help arrives. We work directly with insurance companies and police for salvage and recovery operations, simplifying the process for you and minimising the hassle.

For reliable, efficient towing and roadside assistance in Whanganui, trust the experts at Whanganui Towing. Our dedication to

customer service sets us apart, and we’re dedicated to providing the best possible experience. We understand that you’re not just calling about a vehicle – you’re calling because you need help. Contact us anytime for a prompt response and peace of mind, knowing your vehicle is in good hands. Experience the difference of working with a locally-owned company that cares about its customers and its community. Call Whanganui Towing for all your towing and roadside assistance needs.

1 Liffiton Street Gonville, 4500 Whanganui (06) 241 7266 027 443 5449 www.wanganuitowing.co.nz

WE ARE VERY DIVERSE IN WHAT WE TOW: All Vehicles, Bikes • Industrial • Heavy Items • Machinery • Insurance Claims • Accident • Breakdown Whatever your needs may be, get in touch with us today

06 241 7266 • info@wanganuitowing.co.nz • M: 027 443 5449 (24-7) 1 Liffiton Streeet, Gonville, Wanganui www.wanganuitowing.co.nz

20 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

Are you ready to save up to 75%* on hot water costs?

Pay less to heat your hot water.

Contact us to purchase and install your Rinnai HydraHeat® Hot Water Heat Pump.

*Compared with a standard hot water cylinder in Zone 5 (Auckland). Annual energy performance estimated according to AS/NZS4234:2008 and AS/NZS5125:2014, medium load size.

WWW.BUILDERSANDCONTRACTORS.CO.NZ | 21

News

What Penk nailed in his first year

By Ben O’Connell

Minister for Building and Construction Chris Penk made headlines during his first year in the role for reviewing the consent system, insulation standards, granny flats, and much more.

Penk has focused on reforming the building consent system all year. He says it’s why New Zealand has some of the least affordable housing worldwide, alongside unreasonably high building costs. Stats NZ data from April 2024 said it takes an average of 569 days for a home to be built once consented, which Penk says is simply too long.

To solve this, he announced many reforms, such as removing barriers to using overseas products, making minor variations to building plans, and allowing builders to self-certify their work. Councils must now publish their consent data and recognise international product standards. It’s all “so we can rebuild the economy and get Kiwis into homes faster,” Penk says.

Critics feared streamlining the consent process could compromise standards and repeat the leaky homes crisis, the mid-2000s saga which cost the nation billions. The general response from industry leaders was cautious optimism, curious as to how Penk would walk the fine legislative line between efficiency and oversight.

“I have been quite deliberate in taking time to work with the building sector to hear what’s needed, rather than hastily announcing changes from Wellington that might or might not work in the real world,” Penk told Builders and Contractors.

“To be honest, I don’t think I’ve solved many industry challenges this year. That might sound like an unexpected response from a politician, but I think it’s been an excellent year for identifying issues and proposing solutions, with implementation to come next year on almost everything.”

Another challenge is increasing competition for building products. The Transport and Infrastructure Committee is considering Penk’s legislation to open New Zealand to overseas building products.

“This will make a huge difference in relation to innovation, supply resilience (hands up if you remember the plasterboard shortage) and, of course, pricing, all without lowering standards.”

Penk says more substantive reforms are underway beyond the ‘quick-win’ changes already implemented and that nailing details will be a central focus of his in 2025.

“This includes moves towards greater use of remote visual inspections as the default approach, options to replace the current Building Consent Authority system with a simplified model (fewer councils involved, basically), and a risk-based consenting system.

“Particularly important will be our crackdown on cowboys, on the one hand, while making it easier for trusted building professionals to self-certify relatively straightforward work on the other.”

Arguably, Penk faced the most heat when he considered reducing insulation standards for new buildings, which the Green Building Council said would bring New Zealand back to standards decades out of date with most of the OECD. Penk says his final thoughts will come next year once clause H1 on energy efficiency is reviewed.

“For now, though, my final thought on the subject for 2024 is that I’m confident we can make a positive refinement to this set of rules,” he says.

“Mandating more insulation was a wellintentioned change, but the specifics have proven challenging and costly for some to implement, particularly where the “schedule method” has been used rather than the calculation or modelling methods.

“I have no intention to remove the need for good insulation, as clearly that’s needed for the purpose of energy efficiency and respiratory health. At the same time, though, I remain very determined that we have practical, cost-effective options available to Kiwi builders and residents. Watch this space in the first quarter of next year.

Recently, the remediation deadlines for quake-prone buildings were extended by another four years, giving time for an independent review of regulations. “The experience of many building owners under current earthquake building settings has been the worst of both worlds: earthquake22 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

To be honest, I don’t think I’ve solved many industry challenges this year. That might sound like an unexpected response from a politician, but I think it’s been an excellent year for identifying issues and proposing solutions, with implementation to come next year on almost everything. prone buildings are not being remediated and strengthened, nor demolished and replaced, with large costs associated with inaction,” Penk said.

Elsewhere, nearly 2,000 submissions were received on the Government’s proposals to make it easier to build granny flats without a resource or building consent—the highest number of submissions received for a building and construction consultation. Chris Penk is sure to be busy in 2025. Looking ahead, he says that liability for building works, which currently sits almost entirely with local councils, will be a “gnarly decision”.

From analysing this liability to granny flats and reconsidering standards, many more gnarly decisions are to come. “The key will be to make sure it all fits together coherently.”

New Zealand’s Most Trusted Flooring Experts Flooring Design provides NZ with the best flooring solutions every day, using our wide range of Carpet, Carpet Tiles, Vinyl Tiles, Vinyl, Laminate and Timber Flooring.

Shop our massive product flooring range today

Southern Lakes Flooring Design � Carpet � Laminate � Timber � Vinyl � Installation � Hybrid � Commercial Flooring Experts

Contact us for free measure & quote. m 03 409 0308 | k Queenstown@flooringdesign.co.nz 9 The Landing, 5 Hawthorne Drive, Frankton, Queenstown

www.flooringdesign.co.nz QUEENSTOWN-LAKES • CENTRAL OTAGO

News

Looking overseas for infrastructure inspiration

By Ben O’Connell

In August, Prime Minister Luxon shared his concerns about New Zealand’s infrastructure sector while touring Australia. He told media that he particularly looks to New South Wales and Victoria as they have done well with infrastructure development. Luxon also mentioned how a bipartisan approach to infrastructure was one factor costing the country dearly and that this support would provide future certainty.

Infrastructure New Zealand chief executive Nick Leggett.

Recently, Prime Minister Luxon said the Government’s Quarter Four (Q4) Action Plan focus is “on making it easier and faster to build infrastructure in New Zealand as part of its wider plan to rebuild the economy.”

The controversial Fast-Track Approvals Bill is another Q4 focus, allowing for faster resource consents and the like.

Denmark’s water management approach, which focuses on reinvesting profits and long-term sustainability, proved one key case in aiding New Zealand’s future water services reforms.

Infrastructure Minister Chris Bishop says that work is underway to develop a 30-year national infrastructure plan to outline New Zealand’s future sector needs. It will also outline future planned investments and “recommendations on priority projects and reforms to fill the gap between what we have

Delegations to Europe and the United Kingdom found that having a clear national vision, embracing political collaboration, and planning infrastructure development sustainably are paramount.

In Dublin and Copenhagen, cohesive transport systems that integrate various modes of transportation have proven effective, supported by public-private partnerships (PPPs).

The Belfast City Deal shows how targeted investments and partnerships across councils, universities, and the private sector can transform regional economies. Likewise, the Greater Manchester City Deal shows how local and central government collaboration is vital, something New Zealand could consider improving upon. now, what we will have soon, and what we’ll need in future.

“The IPP picks up lessons from Australia’s Infrastructure Priority List, which has helped them build political consensus on an enduring pipeline of priorities – exactly what we need in New Zealand,” the minister said.

Another step in looking overseas for infrastructure inspiration is collaborating with industry organisations that attract international talent. Civil Contractors’ recruitment storyteller project is one of many

attracting tomorrow’s leaders and workforce from overseas. Embracing New Zealand’s place as an attractive country in which to live and work is key for the sector.

Taking inspiration from Europe Recent Infrastructure NZ reports underscore how the nation’s infrastructure problems require international solutions.

“Our peers abroad, in countries with similar democratic and legal systems, have tackled the same issues we face. Learning from their successes and mistakes is crucial,” says

“It’s now up to us to redefine the infrastructure debate and aim for what others have achieved. We must shift from inward focus to a long-term vision that includes political maturity and systemic consistency,” Nick Leggett says.

“To be globally competitive, New Zealand needs to embrace international examples and be ambitious for its future.”

LASER ELECTRICAL HASTINGS  Totally Dependable  Fast and Reliable  No job is too big or small Locally Owned Maintenance and Servicing Residential Testing and Tagging

Give us a call today!

(06) 878 9332

www.lasergroup.co.nz 24 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

WWW.BUILDERSANDCONTRACTORS.CO.NZ | 25

News

New Zealand’s best infrastructure projects celebrated at national awards The 45th Civil Contractors New Zealand Hirepool Construction Excellence Awards featured projects including high-voltage cables, scenic bridges, emergency transport maintenance and major motorways.

Held at the Bill Richardson Transport Museum in Invercargill as part of The Civil Contractors Conference, the awards celebrated the best of New Zealand’s civil infrastructure construction projects, spanning the country’s length.

Abseil Access showed suspension bridge supremacy in Taranaki, with the Manganui Gorge Bridge taking out the award for projects of up to $2m. Traversing a deep gorge to on the slopes of Mount Taranaki, the bridge promises to become a tourist destination in its own right.

Waiotahi Contractors was a hometown hero in this year’s awards, taking out Category 2 for projects between $2m and $5m with a demonstration of civil construction excellence, reconstructing the Landing Road Roundabout to enhance the gateway to Whakatāne.

Isaac Construction won the category for projects between $5m and $20m by installing a 7.5km 66kv electricity line between Bromley Station and Milton Station in Christchurch through busy urban road corridors, including a 1.5km section of state highway.

The State Highway 25a Taparahi Slip Remediation was a joint venture between Fulton Hogan and McConnell Dowell. Winning top project between $20m and $100m, the team and subcontractors demonstrated outstanding collaboration and efficiency, completing a major slip remediation and bridge reconstruction in just seven months.

Soil stabilisation subcontractor Geovert was also an awards finalist for its part in the successful project.

The Ara Tūhono—Puhoi to Warkworth Motorway won the category for projects over $100m. This Fletcher—Acciona Joint Venture design-and-build construction contract saw more than 10 million cubic meters of earthworks delivered through a pandemic and extreme weather to provide a safe, sustainable, and resilient motorway north of Auckland.

Tararua Alliance—a joint initiative between Downer and Tararua District Council to maintain the region’s roading and water networks—took out the award for asset management and maintenance. Normally conducting around $5m of work per annum, this escalated to an estimated $90m of work due to a massive rise in emergency response to slips.

All award categories were hotly contested, with the running so close that the judges highly commended several entries. In Category 1, Isaac Construction’s Waihola Underpass under SH1 provided an ingenious solution that prevented traffic disruption. The project saw a temporary road constructed to reduce traffic management costs while the underpass was installed.

Brian Perry Civil was commended for stabilising a Hobson Bay cliff following a massive slip that put several properties at risk and for installing a complex underground 26 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

urban pump station under Wellington’s Taranaki Street that required complex logistical planning.

Hawke’s Bay featured too, with United Civil Construction commended for the team’s rapid reconstruction of a significant rail bridge on the Palmerston North to Gisborne line destroyed by Cyclone Gabrielle. McConnell Dowell’s work to maintain and refurbish the Mangere Wastewater Treatment Plant reiterated the project’s commendations.

John and Leonie Hynds received life membership of Civil Contractors New Zealand for fifty years of extensive support for the association, first as contractor members and then as suppliers, while equipment supplier Youngman Richardson won the Major Associate Award. National Excavator Operator Competition organiser and Manawatu Whanganui Branch Chair Greg Lumsden also received a CCNZ Service Award.

Category 1 Winner - Abseil Access - Manganui Gorge Bridge.

Civil Contractors New Zealand chief executive Alan Pollard said the 2024 projects showed what was possible when well-planned and civil contractors were commissioned with a focus on collaboration and value delivery.

“Contractors work extremely hard to construct and maintain New Zealand’s transport, water, energy and other infrastructure networks.

I congratulate all the winners, our awards finalists, and everyone in the industry for what has been achieved.

“These projects are exemplars of what’s possible when civil contractors, designers, clients and communities work together ith the vision, licence and focus to meet the country’s infrastructure needs and overcome all the challenges the world has to throw at us.”

Category 2 Commended - Brian Perry Civil – 32 Awatea Road Remediation Project.

Hirepool celebrated 20 years as CCNZ’s Principal Business Partner at the awards. Gary Richardson, general manager at Hirepool, said the accolades celebrated the groundbreaking skill and ingenuity New Zealand’s civil construction industry had to offer.

“Hirepool is behind civil contractors, all the way. And we now have 20 years of history, working with CCNZ to support the industry as Principal Business Partner.

“The work contractors do never ceases to amaze, whether it’s constructing bridges halfway up a mountain by helicopter, connecting people with power and freshwater or responding to emergencies to restore communities. This year’s winners have done us all proud.”

Civil Contractors New Zealand also celebrated 80 years of history as a national association over the course of the conference, which spanned 14-16 August and looked to explore the past, present and future of New Zealand’s infrastructure construction industry.

Category 2 Commended - Isaac Construction – Waihola Underpass Culvert.

News

Category 6 Winner - Downer – Tararua Alliance Maintenance Contract.

Category 6 Commended - McConnell Dowell – Mangere Wastewater Treatment Plant.

Category 3 Commended - Brian Perry Civil Limited - Taranaki Street Pump Station.

Category 4 Winner - McConnell Dowell Fulton Hogan Joint Venture – Sh25a Taparahi Slip Remediation.

Category 2 Winner - Waiotahi Contractors Ltd - Landing Road Roundabout Reconstruction.

Category 3 Winner - Isaac Construction – Orion 66kv Bromley Station to Milton Station.

Category 3 Commended - United Civil Construction - Bridge 217 Palmerston North to Gisborne Rail Line Rebuild Napier.

• PLUMBING • ROOFING • DRAINLAYING • GAS SUPPLIER & FITTING 11 Purkiss Street, P O Box 925, BLENHEIM 7240

t: 03 578 0060 e: info@morganplumbing.co.nz

www.morganplumbing.co.nz

WWW.BUILDERSANDCONTRACTORS.CO.NZ | 27

News

Taupo’s asbestos discovery sparks debate on the future of concrete recycling

In August of this year, the Taupō District Council discovered asbestos contamination within concrete stockpiles at the Broadlands Road Landfill, sparking a wider debate on the safety and viability of concrete recycling across New Zealand.

The presence of asbestos, a hazardous material known for its health risks when inhaled, led the council to pause concrete recycling operations. Tests showed two out of twelve samples contained low-level asbestos, prompting an extensive review and new safety protocols.

The council initially stumbled upon the issue when contractors raised suspicions about some concrete being used in a project.

Following this, all related materials at the landfill were scrutinised, with a portion testing positive for asbestos, albeit at low levels. Despite the low concentration, Taupō District Council took immediate action by suspending concrete recycling and implementing safeguards, including notifying customers and offering testing services for any potentially contaminated purchases. Landfill visitors, particularly those involved in concrete disposal, were advised to exercise caution, as additional fees for disposal now apply due to the heightened processing requirements.

Julie Gardyne, the council’s chief executive, emphasised that safeguarding community health is paramount. She explained that the council is working diligently to maintain public trust and protect workers and visitors from asbestos exposure. Preventive measures include dampening stockpiles to minimise the spread of dust, which could carry asbestos fibres. In collaboration with health and environmental experts, the council has been clear that its response is grounded in caution and thorough testing to prevent any inadvertent exposure risks.

28 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

Asbestos contamination in building materials has been a concern for decades, especially given that it was widely used in construction products before the 2000s. This case in Taupō highlights a broader issue: the challenge of safely recycling concrete, which has become a substantial portion of landfill content.

Construction and demolition waste account for approximately 50% of landfill waste, with concrete being a major contributor.

Much of this waste has the potential to be repurposed, but the presence of asbestos in older concrete poses a persistent obstacle.

Industry professionals, including representatives from construction firm Naylor Love, have voiced support for Taupō District Council’s approach, which prioritises safety and responsible handling. According to Waikato environmental manager Stephanie Mayer, the construction industry has made strides in waste diversion, but asbestos contamination introduces a unique challenge.

Naylor Love’s projects aim to divert up to 80% of site waste, yet asbestos-tainted concrete complicates these goals. Mayer suggested that enhanced testing protocols might offer a pathway for safer recycling but acknowledged the logistical and financial hurdles involved.

Construction and demolition waste account for approximately 50% of landfill waste, with concrete being a major contributor. Much of this waste has the potential to be repurposed, but the presence of asbestos in older concrete poses a persistent obstacle.

Dean McGahey, Naylor Love’s operations manager for Waikato and the Bay of Plenty, shared similar concerns, noting that the Taupō findings might deter recycling efforts. The costs associated with asbestos testing and containment could push some companies to abandon recycling altogether, leading to increased illegal dumping.

McGahey warned that such behaviour could ultimately pose greater public health risks if asbestos-laden waste is left unregulated in the environment.

Experts in asbestos handling, like inspector Garry Godfrey, highlighted the challenges in managing asbestos risk. He explained that asbestos, once embedded in products such as concrete, presents a danger primarily when its dust is inhaled. Although exposure to asbestos doesn’t result in immediate health effects, the long-term implications, including diseases like asbestosis and mesothelioma, make even minimal exposure

concerning. Godfrey praised Taupō District Council’s precautionary steps, adding that councils often require asbestos testing prior to demolition, though occasional lapses can occur, especially in complex waste streams like concrete.

Given the scope of the issue, the Taupō District Council has committed to a robust sampling initiative to quantify the extent of asbestos in its stockpiles. Customers who may have purchased crushed concrete from the landfill have been contacted, and testing and remediation assistance has been provided where contamination is found above safe levels. Gardyne reiterated the council’s dedication to transparency, encouraging anyone concerned about past purchases to reach out for support.

Taupō’s response to asbestos in concrete sheds light on an industry-wide dilemma: how to responsibly recycle materials with potential contaminants. In an era where sustainability is key, the construction industry faces mounting pressure to recycle materials like concrete but without compromising safety. Stephanie Mayer remarked that ensuring all recycled concrete is tested before public use may be the only viable solution, albeit an expensive one. For councils and construction firms alike, balancing environmental stewardship with stringent safety protocols will require innovation, collaboration, and possibly new regulatory frameworks.

As the industry moves forward, the implications of this case may inspire broader regulatory changes and refined recycling practices. The Taupō asbestos discovery is a cautionary example, reinforcing the importance of preemptive testing and the need for a cautious approach to recycling hazardous materials.

Are you planning a demo or renovation project?

We work on a variety of jobs from high-end fit-outs to full site demolition.

The Asbestos Specialists

Asbestos Testing

Asbestos Surveys

Asbestos Management

Air Monitoring and Removal Clearance

Contact us today to talk about your requirements and how we can help.

Steve Elden-Gray 027 477 8673

|

Steve@traceasbestos.co.nz

www.traceasbestos.co.nz

WWW.BUILDERSANDCONTRACTORS.CO.NZ | 29

News

Civil construction industry confronts economic headwinds

The Fletcher Building Acciona Joint Venture Pūhoi to Warkworth highway.

The Construction Industry Survey 2024 reveals declining confidence in the industry resulting from lack of projects in the market, and the expanding role of technology and diversity in improving project efficiency.

The 2024 Construction Industry Survey, an annual collaboration between vehicle and asset management provider Teletrac Navman and industry association Civil Contractors New Zealand (CCNZ), reveals a civil construction sector struggling due to a lack of work in the market.

The results of the first survey since the 2023 election paint a landscape of uncertainty, driven by a dramatic increase in the lack of work and a decline in confidence regarding future pipelines and revenue.

Rising work shortages and compliance issues The survey highlights a severe shortage of work in the current civil construction market, with 64% of businesses reporting this to be the main issue they face, a sharp rise from 29% in 2023.

Additionally, 57% of businesses face difficulties with local and central government procurement guidelines and work consent conditions, up from 36% last year.

Supply chain disruptions continue to strain businesses, with 71% citing rising compliance costs and 64% reporting project 30 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

cost overruns. These factors contribute to a challenging operational environment that impacts overall industry performance.

Alan Pollard, CEO of CCNZ, says the industry’s landscape has dramatically changed in the past twelve months. An acute shortage of work is now the primary challenge civil construction businesses face.

“If we conducted the survey again today, the response would be even more dire.

Right now, I am fielding daily emails from our members, who are deeply concerned that their businesses may not survive.

“I can’t stress enough the importance of a well-defined, committed, and funded pipeline of work. The government needs to act quickly to restore business confidence.

Promises alone won’t get things built.

“Only a committed and adequately funded programme of work will give businesses the assurance they need to invest in the people and technology required to get infrastructure works done,” says Pollard.

Revenue growth and industry confidence slump Only 37% of surveyed businesses expect any revenue growth in 2024, a significant decrease from 47% in 2023. Confidence in the industry’s outlook has plummeted, with only 20% of businesses feeling optimistic about the future, while confidence in the ability to overcome challenges has declined from 62% in 2023 to 57% in 2024.

Confidence in the future pipeline of civil construction work is also bleak, with only 21% expressing confidence, down from 28% in 2023. On a slightly positive note, confidence in New Zealand’s infrastructure’s

ability to handle climate change impacts has improved from 7% in 2023 to 13% in 2024.

Construction industry faces downsizing The survey also reveals a noticeable softening in labour demand. A nationwide shortage of skilled workers has been the most significant issue in each previous edition since the Construction Industry Survey began in 2017.

But that is not the case in this year’s results.

Only 39% of businesses expect an additional requirement for staff, down from 54% in 2023. This trend of downsizing reflects the industry’s response to economic conditions, operational uncertainties, and the amount of forward work currently available.

Pollard says shedding staff is a tough decision for many companies. “Given the amount of long-term infrastructure work projected, this is a poor time for the industry to down-size, but the current market means many companies are currently left with little choice.”

Technology empowers businesses to win more work Technology remains critical to enhancing efficiency and project outcomes. Key technologies such as fleet management (77%) and machine control (63%) are well-integrated on-site. Businesses are increasingly prioritising technology, with almost two in five organisations (39%) now mandating specific technologies for bidding on projects, up from 27% in 2023. Nearly two-thirds of businesses (62%) emphasise the importance of onsite technology for securing contracts.

Jim French, construction industry specialist at Teletrac Navman, says that

the trends we’re observing in New Zealand’s construction sector are reflective of global challenges.

“In this environment of uncertainty, businesses must proactively accelerate their digital adoption to stay competitive. Advanced technologies such as fleet management, machine control, health and safety monitoring software are crucial allies – as they increase the chance of securing contracts and planning for the future,” he says.

Strategic focus on technology and diversity Addressing the current challenges requires strategic focus. A clearer pipeline of government projects is essential, with 56% of respondents anticipating positive impacts from such clarity. Embracing diversity initiatives is also crucial, as 61% of professionals believe diversity positively affects productivity.

Although areas like business intelligence and cost management are still underutilised, adoption rates are increasing. Cost management technology usage has risen to 67% in 2024, up from 59% in 2023, and location tracking has jumped to 72% in 2024 from 53% in 2023.

This growing adoption demonstrates a proactive approach to improving operational efficiency and securing competitive advantages among businesses.

Exploring sustainable energy solutions, such as hydrogen, is also gaining traction. Over a quarter (26%) are exploring hydrogen as a future energy source, aligning with broader sustainability goals and preparing for a multienergy future within the industry.

No project too big or too small!

Based in Huntly, Rivertown Electrical is focused on providing electrical services with the highest levels of customer satisfaction. We provide electrical servicing to a wide range of valued domestic, rural, commercial and industrial clients across the Waikato region and beyond, 24/7 365 days of the year.

07 828 7240 | rivertownelectrical@xtra.co.nz | 30 William St, Huntly 3700

www.rivertownelectrical.co.nz WWW.BUILDERSANDCONTRACTORS.CO.NZ | 31

News

Labour shortages impact hotel construction

By Nicole Valdez

New Zealand’s hotel construction industry is facing a severe crisis as the demand for skilled labour falls far short of what’s needed.

Numerous developers and construction firms are currently under immense pressure to keep up. The shortage of workers is pushing costs through the roof and causing major delays, posing serious challenges for completing hotel projects on time and within budget.

A report by BDO found that about 80% of the firms surveyed identified access to labour as a major challenge for their operations.

Similarly, research from the Infrastructure Commission highlights a significant longterm workforce issue, estimating that New Zealand’s infrastructure workforce must expand from approximately 40,000 to 97,000 over the next 30 years to meet rising infrastructure demands.

The COVID-19 pandemic exacerbated an already strained labour market by drastically reducing the influx of foreign workers, who traditionally filled many essential roles in the industry. This has pushed the labour shortage in Aotearoa’s construction sector to a critical point. Tighter border controls further 32 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

reduced the workforce, leaving many projects struggling to find the manpower they need.

According to Nick Innes-Jones of BDO, the country is facing a shortage of approximately 30,000 construction workers, particularly in trades such as carpentry, plumbing, and electrical work.

The surge in hotel development, especially in regions like Auckland and Queenstown, is exacerbating this issue. Unfortunately, the available workforce is unable to meet the increasing demand, resulting in a significant bottleneck that drives up costs and slows down progress.

There is intense competition among contractors due to the shortage of skilled workers, leading to skyrocketing wages.

Employers are now paying 20-30% more for qualified tradespeople, such as carpenters and electricians.

The wage increase is placing significant financial strain on construction companies, which are forced to pass these costs onto developers. In hotel construction, where budgets are often tight, these additional expenses can seriously jeopardise the financial viability of projects.

The shortage of workers also means existing teams are taking on heavier

The wage increase is placing significant financial strain on construction companies, which are forced to pass these costs onto developers. In hotel construction, where budgets are often tight, these additional expenses can seriously jeopardise the financial viability of projects. workloads, leading to more overtime and a greater reliance on subcontractors.

While overtime helps to push projects forward, it also inflates labour costs. Hiring subcontractors tends to be more expensive and adds further complexity to project management, particularly when coordinating across different teams.

Labour shortages are causing widespread delays in hotel construction projects, in addition to creating financial strain. These

builds require careful coordination, as trades need to work in sequence to keep the project on track. However, the shortage of workers has slowed down many of these critical steps.

Construction managers report that hotel projects in Auckland and elsewhere have been significantly delayed because of bottlenecks in critical areas such as framing and roofing. The shortage of carpenters and roofers has brought many projects to a near standstill, with entire phases of development waiting for these essential tasks to be completed.

The delays not only impact completion times but also increase overall costs. Every extra day a project is delayed adds to holding and financing costs for developers, making it even harder to stay within budget. Ritesh Mani, the director of Eco-Smart Homes, noted that “the longer these delays continue, the greater the risk that overall project costs will exceed initial projections.”

If labour shortages persist, there will be more extended timelines, and rising costs may lead developers to delay or even cancel future projects, posing significant challenges for local sectors reliant on tourism. For example, regions like Queenstown could experience a downturn in tourism revenue, as a lack of available hotels to accommodate visitors would create major economic difficulties

Diesel Truck Mechanical Repairs & Maintenance We offer comprehensive vehicle servicing and repairs on all makes and models.

Taupo Central North Island • Pre COF Checks • Pre WOF Checks • A, B And C Small And Large Vehicle Servicing • Mobile Servicing • Vehicle Repairs In Taupo

CALL US! 027 272 2912

www.truckservicing.co.nz WWW.BUILDERSANDCONTRACTORS.CO.NZ | 33

News

How virtual reality is transforming forestry training

By Ben O’Connell

Scion has recently developed an interactive, 3D virtual reality training tool that complements forestry worker training on-site. The prototype has caught the eye of industry players who are looking into how virtual reality can more accurately depict forests.

Trainees put on a virtual reality headset and find themselves in the middle of computergenerated trees based on physiological-based models of radiata pine.

Scion developed the tool as part of the Virtual Thinning project funded by Forest Growers Research’s Precision Silviculture Programme. Scion portfolio leader Grant Evans says the tool combines science, technology and gamification.

“We’re using fundamental science – what we know about the physiology of the trees – with VR technology and gamification, which is making it more engaging,” he says.

“This simulation is based on real-world attributes, and we’re able to generate scenarios that really enhance first-stage training or decision-making.”

We will modify and improve our training practices now to incorporate Scion’s VR, including training for NZQA unit standards. I have lots of ideas now about how to extend the use of this tool in training.

The tool simplifies training logistics by eliminating travel requirements, and any mistakes made in virtual reality don’t affect real forestry blocks. Trainers can observe on-screen and provide real-time guidance to trainees.

“VR has been around a long time in entertainment. Now people have started to see the real applications,” Evans says.

Scion says that options for the tool are limitless. “Levels” can be created to make choosing which tree to thin easier or harder.

Variables can be changed to adjust stocking rate, tree species and age. There are decades of tree bioinformatics available to draw on and more than 70 potential variables. The current focus is on variables that impact log quality and forest value, such as sweep, branching and broken tops.

“Companies are looking for realistic scenarios. Ultimately, where they want to go is to take the prototype and combine assets with industry in a way that depicts the forest based on their data.”

FGR’s Precision Silviculture Programme manager Claire Stewart says the tool fits with the programme’s aims of digitising, mechanising and automating forestry tasks to make them more efficient and safer.

She says the tool could help trainees understand complexities without the

immense pressure of a forest environment and help them understand the economic value of forests.

from this training – pruning, establishment tasks, surveillance and monitoring, harvesting and processing.

The technology also paves the way for teleoperation of the future and sets the foundation for how these technologies will need to work, she says.

“We are fully committed to exploring new interactive and digital ways of training and attracting the workforce.”

“Thinning is one of the most critical tasks within the life of the forest. It’s where you can add or subtract a lot of value,” Stewart says. “There are many other tasks in the forest beyond thinning that would benefit

The future of VR forestry tech Scion is now looking to customise the tool for forestry company Rayonier-Matariki Forests, which is responsible for more than 110,000 hectares of forest nationwide.

“I’m hugely impressed,” says RayonierMatariki Forests quality manager Fraser Field, who is part of the development testing team.

“I immediately fell into training mode when I tested the tool.”

Last year, Rayonier built its own VR process for entry-level workers, but Field says this is “a huge step forward.”

“We will be able to build a virtual forest with sizes, features, and characteristics specific to our own conditions.

“We will modify and improve our training practices now to incorporate Scion’s VR, including training for NZQA unit standards. I have lots of ideas now about how to extend the use of this tool in training.”

Virtual reality is revolutionising forestry training by providing a safe, accessible, and efficient learning platform.

Training more realistically

With VR, trainees can develop essential skills in a controlled environment, minimising risks, reducing costs, and allowing trainers to give personalised feedback instantly.

Scion forest management scientist Lania Holt says Scion is now working with industry to ensure the tool can reflect their forests.

As the technology evolves, it promises to play an increasingly significant role in preparing the next generation of forestry professionals.

34 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

Blenheim CNR GROVE ROAD & NELSON STREET, BLENHEIM, MARLBOROUGH 7201

AVAIL ABLE FUELS

Diesel Exhaust Fluid | High Flow Diesel Mobil Diesel Efficient | Synergy Extra Unleaded 91 Synergy Supreme 95 | Synergy Supreme+ 98 Brush Wash  Convenience Store  LPG Swap a Bottle  Pay at Pump  Trailers

PHONE 03 578 5878 WWW.BUILDERSANDCONTRACTORS.CO.NZ | 35

News

Quake-prone builds get remediation extension

By Ben O’Connell

To give time for a review into better managing the risks of quake-prone buildings, new legislation has changed the timeframes building owners have to complete strengthening work.

The Building (Earthquake-prone Building Deadlines and Other Matters) Amendment Act came into effect on 26 November 2024 and includes an extension of four years on remediation deadlines for earthquake-prone buildings, strengthening of the building warrant of fitness scheme and other minor technical changes. This applies to buildings whose deadlines hadn’t lapsed before 2 April 2024.

“The earthquake-prone building system attempts to manage risk by requiring earthquake-prone buildings to be remediated before set timeframes. However, the system is not working as well as it could, and the reality is many buildings are not getting remediated,” says Building and Construction Minister Chris Penk.

Penk says there are over five thousand quake-prone buildings nationwide, many not remediated because complying with the regulations is too complicated and expensive.

“Many building owners are unable to meet deadlines due to high remediation costs and an excessive layering of regulations.

The extensive review will be reported before July 2025 with a focus on the cost of mitigating quake risk and improving building resilience, incentives that would help building owners better manage seismic risk, and housing and economic growth aligning with broader Government objectives.

“The current system lacks clarity, and some owners are stuck in impossible situations, where they can’t move forward with the remediation but equally struggle to sell and move on with their lives.

“The terms of reference published today demonstrate the Government’s commitment to ensuring we get the balance right between public safety and costs to building owners,” Chris Penk says.

“This is why we have acted with urgency to bring forward the review to provide certainty and ensure we get a good balance between protecting lives and real-world costs.”

“The Government is focused on reinvigorating our cities and regions to support economic growth. Buildings sitting empty and abandoned for months, or, in

36 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

many cases, years, are bad for everyone.

Empty, derelict buildings can be dangerous, but they are also a handbrake on growth and development and can suck the life out of a town or city.”

New Zealand. The 2022 revision of the NSHM indicates an increased seismic hazard throughout most of the country, with some areas experiencing more than double the previously estimated hazard levels.

A building is considered earthquake-prone if an engineering analysis shows it is 33% or less of the new building standard. In essence, this means the building has a seismic capacity of less than one-third of the level required for a new building.

A notable concern is the Alpine Fault, which runs along the western edge of the South Island. Studies estimate a 75% probability of a significant earthquake occurring on this fault before 2068.

New Zealand's position along the boundary of the Indo-Australian and Pacific tectonic plates results in significant seismic activity.

Each year, the country experiences over 20,000 earthquakes, with 150 to 200 of these being strong enough to be felt.

The National Seismic Hazard Model (NSHM) provides detailed estimates of the likelihood and strength of earthquake shaking across

The government has outlined its commitment to enhancing public safety while supporting economic growth and urban development. By addressing the challenges associated with earthquake-prone buildings, the goal is to create resilient communities prepared for future seismic events.

Professional

ARBORIST & TREE SERVICES Qualified • Experienced • Insured

• Arborist Services • Wood Chipping • Stump Removal • Land Clearing

• Logging Operations and Large Tree Extraction • Large Scale Tree Removal and Tree Felling

Ph: 020 4038 8098

Bay of Islands, Northland, & the Far North www.axemantrees.com WWW.BUILDERSANDCONTRACTORS.CO.NZ | 37

News

Cautious optimism about self-certification proposal

By Ben O’Connell

The government is proposing a new self-certification scheme that will allow building professionals and accredited businesses to carry out low-risk building work.

“It takes on average 569 days for a home be built and consented – amid a housing shortage, that is simply too long to wait,” Building and Construction Minister Chris Penk says.

“We are announcing plans to develop a new opt-in self-certification scheme for trusted building professionals and accredited businesses.

“The building consent system is intended to protect homeowners from defective building work by requiring work to be inspected and consented to by a Building Consent Authority.

“But the regime is inefficient and adds cost and time to the build process, which makes it harder for Kiwis to realise their dream of homeownership.”

The New Zealand Institute of Building Surveyors’ president, David Clifton, is wary of the Government’s proposed changes. He told Newstalk ZB that industry education processes are not up to the standard required for self-certification.

“There is huge value in refining the consenting process to address time and cost concerns,” he said.

“In fact, there are examples where the time and costs of the consent processing outweigh the cost of the actual work.

“But these are at the fringes of the process, and so these proposed changes must strike the right balance between oversimplifying the process and protecting homeowners, businesses, and councils.”

“We believe that Licensed Building Practitioners (LBPs) need further training to be adequately prepared for any proposed change for self-certification.

“The market must have confidence the sector can deliver with minimal defects from design, to build and completion. This can

only be achieved with the process of further education for the sector and confirmation of this working via independent inspections.”

Labour and LGNZ “cautiously optimistic” Local Government New Zealand (LGNZ) president Sam Broughton says that councils are “cautiously optimistic” that the proposed scheme will result in a more efficient building process.

“While many councils around Aotearoa will be in favour of measures to streamline the building consent process in their region, just like with any regulatory system, there is a need for appropriate checks, balances and strict quality control to be in place.

“The Government has indicated that additional safeguards will be put in place, both to minimise the likelihood of defective building work and to have a clear pathway

for customers to remedy issues. This is important; we need to ensure that both councils and homeowners are protected from risk as best as possible.

“Some issues can take many years to manifest, and historically, councils have been left to pick up the tab. So, it’s vital that the new legislation removes any liability from councils for the works being certified – so that neither they nor affected homeowners are saddled with costs if an issue occurs.”

Master Plumbers CEO Greg Wallace says the move is long overdue. “Master Plumbers has advocated for self-certification for plumbers and drainlayers for more than four years.

Self-certification minimises consenting and inspection delays, increases efficiency and reduces the cost of construction.

“We believe it’s important that licensed trades are responsible for the work they complete.”

Labour’s acting building and construction spokesperson, Kieran McAnulty, is cautious but supportive. “We’re cautiously supporting it. Ultimately, we do need to streamline the building consent process, but we’re cautious because we mustn’t forget why the process came in in the first place,” he said.

Another leaky homes crisis?

“The leaky building saga cost the country and homeowners $11 billion, and I think the concerns that have been raised by many stakeholders urging caution and urging the minister to be careful here are warranted,” Kieran McAnulty added.

The leaky homes crisis with timber-framed homes built between the late 1980s and mid2000s saw many builds left leaky and rotting.

From the use of untreated timber, monolithic cladding, poor design, inadequate cladding, 38 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

The market must have confidence the sector can deliver with minimal defects from design, to build and completion.

This can only be achieved with the process of further education for the sector and confirmation of this working via independent inspections. poor building practices, and insufficient legislation, the crisis has cost the country up to an estimated 23 billion.

Many homeowners are still dealing with the consequences, including major repair costs, declining property values, and health issues.

There is concern that the New Zealand government’s recent move towards selfcertification could lead to another leaky homes crisis. Allowing certified building professionals to consent to their work may speed up the building process and reduce costs.

Still, it raises concerns about the potential for reduced oversight and accountability. The move comes with risks, and experts will hold their breath as to its effectiveness.

It’s a polarising move, as builders, plumbers, and politicians may support self-certification, but insurers and bankers may be less likely to back it without significant reassurance.

THE NEWEST PRIVATE HOSPITAL FOR NELSON AND TASMAN Welcome to Tasman Day Surgery! We are a team of caring health professionals who are dedicated to supporting your health journey in every way we can. Located in Nelson, NZ, our hospital is run by doctors who believe in the simple philosophy of providing high-quality, patient-centred care to their community. As a leading purpose-built private hospital in Nelson, Tasman Day Surgery will be sure to prioritise your safety and comfort every step of the way.

The facility and our specialists can provide a wide range of medical and surgical services including: • Endoscopy - Colonoscopy and Gastroscopy • General Surgery • Gynaecology • Skin Surgery • Ear Nose and Throat Surgery • Infusion Service • Orthopaedics

Ask your GP for a referral or call us direct.

0800 827 329 | enquiries@tasmandaysurgery.co.nz | 341 Lower Queen Street, Richmond, Tasman 7020 www.tasmandaysurgery.co.nz WWW.BUILDERSANDCONTRACTORS.CO.NZ | 39

Master Electricians

Celebrating excellence in the electrical industry The 2024 Master Electricians Excellence Awards, held on October 25 at Auckland’s Pullman Hotel, shone a spotlight on the remarkable talent and innovation within New Zealand’s electrical industry. The prestigious event, attended by Chris Penk, Minister of Housing and Construction, celebrated outstanding achievements across a range of categories, with Seven Electrical taking centre stage as the winner of the coveted Master Electrician of the Year Award.

Based in Wellington, Seven Electrical also earned the Excellence Award for a Project (over $5 million) for its exceptional work on the iconic Tākina Wellington Convention and Exhibition Centre. The project’s technical complexity and innovative use of customised LED strip lighting showcased the company’s leadership in the field. “Seven Electrical has demonstrated all-round industry leadership and mastery in its electrical contracting,” said Alexandra Vranyac-Wheeler, CEO of Master Electricians New Zealand.

With a record-breaking 85 entries, the

awards highlighted excellence across categories such as Sustainability, Lighting Design, Innovation, Emerging Business, and various project sizes. Notable winners included Planet Electrical for Sustainability, thanks to its commitment to eco-friendly operations and products, and Davco Electrical for Lighting Design, with its intricate Mahurangi Riverbank installation.

The evening also recognised individual achievements. Tim Kennedy of Aotea Electric Canterbury received the Industry Champion Award for his contributions to governance and mentorship. The highly anticipated Apprentice Challenge winners were

revealed, celebrating the future of the trade through a nationwide competition involving 340 participants.

Winner of Master Electricians of the year 2024 Seven Electrical is a well established electrical contractor that has served the Greater Wellington region since 1989.

We specialise in Commercial Electrical work including, Heating & Cooling, Communications and Security.

04 568 3171 admin@sevenelectrical.co.nz www.sevenelectrical.co.nz Connect with us

C

40 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

Beyond the accolades, the event marked the launch of Trade Master, a professional development platform designed to keep the industry at the forefront of technological and sustainable advancements. It also set the stage for New Zealand’s first-ever electrical conference, announced for 2025, underscoring the industry’s pivotal role in the nation’s green energy transition.

The Master Electricians Excellence Awards is a biennial event that recognises the best in electrical contracting, innovation, and sustainability. It reinforces the industry’s commitment to shaping a brighter future.

Master Electricians 0800 50 66 88 admin@masterelectricians.org.nz www.masterelectricians.org.nz

Master Electricians

Innovative Industrial Electrical and Automation Solutions Industrial Controls is a leading provider of industrial electrical and automation solutions in New Zealand, delivering advanced systems tailored to the diverse needs of industrial sectors nationwide.

With decades of experience, Industrial Controls specialises in innovative solutions that help businesses streamline operations, improve productivity, and maintain high safety standards. Their comprehensive approach includes design, implementation, and ongoing support, making them a trusted partner for projects large and small.

Focused on offering customised solutions, Industrial Controls works closely with clients to understand their unique challenges and goals. Their expertise spans a wide range of industries, from manufacturing and agriculture to food processing, utilities, and beyond. By leveraging cutting-edge technology and expert insights, Industrial Controls provides clients with solutions that enhance efficiency, optimise workflows, and minimise downtime. Whether it’s a full-scale system integration or a specific upgrade, they ensure each project is tailored to meet exact requirements.

The company’s core offerings include Programmable Logic Controllers (PLCs), Supervisory Control and Data Acquisition (SCADA) systems, Human-Machine

Interfaces (HMIs), and Distributed Control Systems (DCS). These solutions allow clients to monitor and control machinery and processes remotely, providing real-time insights that enable informed decisionmaking and efficient operation management.

By integrating these systems, Industrial Controls empowers clients to reduce operational costs, improve accuracy, and ensure compliance with industry standards.

Safety and reliability are top priorities at Industrial Controls. They adhere to stringent safety protocols and quality standards, ensuring all systems are robust, reliable, and able to withstand New Zealand’s varied industrial environments. Their team of certified technicians and engineers bring extensive experience and technical

knowledge to every project, ensuring each solution is compliant and fit for purpose.

Industrial Controls also provides maintenance and support services to keep systems running smoothly. With a proactive approach to maintenance, they offer regular system checks and rapid response to any issues, helping clients prevent costly downtime and maintain optimal performance. Their customer support team is available to assist with troubleshooting, system upgrades, and technical queries, ensuring clients always have access to the expertise they need.

With a strong commitment to innovation, Industrial Controls stays at the forefront of industry advancements, offering clients the latest automation technologies and

LOCATIONS:

POSTAL:

solutions. Their focus on evolving technology ensures they are always prepared to meet the changing demands of New Zealand’s industrial landscape.

For businesses seeking reliable, scalable, and future-ready automation and control solutions, Industrial Controls is the partner of choice. Their dedication to quality, customisation, and client satisfaction has made them a leader in New Zealand’s industrial electrical and automation industry. Discover how Industrial Controls can transform your operations by visiting ww.icsc.co.nz and exploring their full range of services.

52 BANK STREET TIMARU 24 HANNOVER PLACE ROLLESTON IZONE UNIT 2 31 CARLYLE STREET CHRISTCHURCH PO BOX 554 TIMARU 027 243 8479

24 HOUR SERVICE: E-MAIL:

ICSC@ICSC.CO.NZ

WEBSITE:

WWW.ICSC.CO.NZ

Continuing to support local industry with the latest technology • Process automation

• Industrial electrical services • Inhouse design and build

• Turnkey project management

• Hazardous area & functional safety

• Instrumentation & calibration • Planned maintenance • Data, communication and control networks • Realtime process tracking • Industrial database development WWW.BUILDERSANDCONTRACTORS.CO.NZ | 41

Premium Plumbing Leak Detection Solutions • Homes & Apartments • Commercial Facilities • Insurance Industry • Schools & Aged Care Facilities • Subsistence Housing • Water Utilities • Rural & Agriculture • Local Government • Building Codes

AquaTrip is a permanently installed Leak Detection System with an integrated automatic Shutoff Valve.

It functions as a Water Trip Switch, constantly monitoring all the plumbing pipes, fittings and water using appliances on the property.

If it detects a leak, a tap left running or some other plumbing failure, it will shut off the water automatically, to minimise water damage, prevent excess water bills and save water.

You can easily turn the water back on when required.

42 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

HOW IT WORKS AquaTrip is a permanently installed Leak Detection System with an integrated automatic Shutoff Valve. Shop in-store at one of our accredited retailers or shop online for NZ-wide shipping, including Auckland, Tauranga, and Wellington. We stock both commercial and residential water leak detection systems to protect your home or commercial property from accidental flood damage has never been easier.

YOUR HOME. PROTECTED. Premium Water Leak Detection Systems Protect your home from costly water leaks, install an Aquatrip water safety trip.

Aquatrip water leak detection systems essentially functions as a Water Trip Switch, constantly monitoring all the plumbing pipes, fittings and water using appliances on the property.

If it detects a leak, a tap left running or some other plumbing failure, it will shut off the water automatically, to minimise water damage, prevent excess water bills and save water.

You can easily turn the water back on when required.

It can detect the difference between your normal water use and a plumbing leak or tap left running by mistake, protecting your entire plumbing system.

It is easily programmable to suit your home and lifestyle.

¼07 5520322 ºleo@aquatrip.co.nz í5 Bristol Avenue, Brookfield, Tauranga Ôwww.aquatrip.co.nz WWW.BUILDERSANDCONTRACTORS.CO.NZ | 43

100% owned by our

community.

44 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

Serving The West

is at the heart of what we do

Keeping it local.

From Huia to Whenuapai and everywhere in between, The Trusts are all about keeping things local in our communities.

community groups, businesses, and people who are dedicated to helping our place thrive.

That’s why our surplus profits go right back into local schools,

Owned by the community. Run by the community. For the community.

Find out more here. thetrusts.co.nz

thetrusts

WWW.BUILDERSANDCONTRACTORS.CO.NZ | 45

Cement & Concrete

Innovation engineering and materials take the spotlight at double-header concrete event From November 10 to 14, 2024, Christchurch became the global hub for structural concrete innovation, hosting the prestigious fib Symposium and the Concrete NZ oneDay Conference at Te Pae Christchurch Convention Centre.

These events brought together leading minds in concrete research, design, and construction, celebrating advancements in the industry while addressing resilience and sustainability.

Prof. Alessandro Palermo, organising committee co-chair, got the 2024 fib Symposium underway at Te Pae Christchurch Convention Centre. fib SYMPOSIUM: A GLOBAL GATHERING OF CONCRETE EXPERTISE The fib Symposium drew 640 delegates from 38 countries, showcasing an extensive technical program that featured 330 presentations across oral, monitor, and poster formats, supported by 16 special sessions.

Five keynote speakers and six invited experts led discussions on critical themes, from earthquake engineering to decarbonisation pathways for concrete.

Spotlight on earthquake engineering A strong focus on seismic design resonated throughout the Symposium, reflecting New Zealand’s expertise in building resilience against earthquakes. Keynotes by industry leaders included: • Des Bull, who highlighted New Zealand’s global leadership in seismic design • Prof. Laura Lowes, presenting advanced models for simulating earthquake responses in structures • Prof. Xilin Lu, who delved into innovative technologies for enhancing resilience in multi-storey buildings.

Concrete’s decarbonisation journey With the industry striving to achieve net-zero emissions by 2050, sessions explored strategies to reduce clinker content, incorporate supplementary cementitious materials (SCMs), and adopt carbon capture and utilization systems (CCUS). Keynotes included: • Agnieszka Bigaj-van Vliet, showcasing practical low-carbon technologies • Steve Denton, emphasising sustainable infrastructure through updated construction Standards.

Enriching the delegate experience Supporting events further enhanced the Symposium’s value. Highlights included:

FOUNDATIONS MADE EASY THE

PILE PAD WILL SAVE BUILDERS TIME AND $$

The Space-IT pile pad is becoming the most widely used pile pad on the market.

It is the quickest and easiest way to install piles and posts for Decks, Retaining walls, House piles and any other form of timber or steel posts. It has recently been structurally tested to handle a massive 2 tonne plus of load on solid ground.

This new design is simple to use. Just simply screw or nail to the bottom of your pile/post and you are ready to go.

It’s easy to use with large SED poles as well.

Simply screw a 130x130x40mm packer to base of pole then attach the Space-IT to the packer as you drop the post in the hole.

Guaranteed to save Time, Effort, Money and every post installed to code every time.

Space-IT is available at most of your leading trade stores.

09 212 8408  021 021 SPACE  www.space-it.nz

46 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

• Networking for young professionals: An Early Career Networking Event hosted by the fib Young Members Group and SESOC ESE Network • Technical Tours: Delegates visited the University of Canterbury’s Structural Engineering Labs, exploring the cutting-edge facility • fib model code 2020 workshop: Attendees gained insights into integrating sustainability into design through this foundational resource A standout session, Australia vs. New Zealand 2050 Net-Zero Roadmap, saw representatives from Concrete NZ and the Concrete Institute of Australia exchange insights on achieving climate goals.

CONCRETE NZ 1-DAY CONFERENCE: A FOCUSED FORUM Condensed into a single day, the Concrete NZ Conference on November 14 welcomed over 120 day-only delegates, with a total attendance of around 350 as Symposium participants joined. The program featured two plenary sessions, two concurrent sessions with a strong ready mixed concrete emphasis, and a lively Lightning Talks session.

Hon Chris Penk, Minister for Building and Construction, opened the conference with a speech that acknowledged the concrete industry’s contributions and future potential.

Key presentations included Ethan Page of WSP, whose award-winning talk, Sustainability in the Design and Construction of the CRL Te Waihorotiu Underground Station, set a high bar that was met by Dr. Fiona Crichton of Groov and Mike Botherway from Higgins Concrete who discussed strategies to foster resilient mental wellbeing.

CELEBRATING EXCELLENCE AT THE 2024 CONCRETE NZ AWARDS On November 13, the annual Concrete NZ Conference Awards recognised individuals and teams for their contributions to technical innovation, customer service, sustainability, along with health & safety, and diversity & inclusion leadership.

Honorary life membership: Russell Bennetto of Busck Prestressed Concrete was honoured for decades of dedication to the industry.

Concrete industry pprentice of the Year: Naziah Quinn of HEB Construction was celebrated for his steel fixing expertise, as well as problem solving capabilities and leadership potential.

Russell Bennetto from Busck Prestressed Concrete, receives his Concrete NZ Honorary Life Membership for many decades of outstanding service to the concrete industry.

Naziah Quinn of HEB Construction in Te Puke was acknowledged as the 2024 Concrete Industry Apprentice of the Year by BCITO and Concrete NZ. Extra distance award: Higgins Concrete earned recognition for low-carbon, highdurability mixes and a willingness to ‘go the extra mile’ on the Te Ara Tupua and Te Horo Nuku projects in Wellington.

Concrete was central to the vision and execution of the Ngā Ūranga ki Pito-One section of the capital’s Te Ara Tupua shared pathway.

NZ Transport Agency Waka Kotahi

Technical Excellence Award: Higgins Concrete again impressed with innovative mix solutions on the Te Ahu a Turanga highway project.

Highly Commended was Bridgeman Concrete for adopting Verifi technology to enhance efficiency and reduce waste.

Diversity and inclusion: Nauhria Group won for fostering cultural inclusivity through its Great & Safe New Zealand program. Holcim New Zealand were Highly Commended for its leadership programs promoting diversity and mental wellbeing.

Health, safety and wellbeing: Stevenson Concrete took home the award having transformed workplace safety with its Health & Safety Cultural Shift initiative. Higgins Concrete’s Groov Ambassador Programme was Highly Commended for promoting mental health and resilience.

Carbon reduction: Firth Industries were acknowledged for their advanced concrete mixes on the Fletcher Living LowCO project at Waiata Shores, which achieved a 40% reduction in carbon emissions. A Highly Commended award went to Hynds Pipe Systems, for sustainable stormwater solutions using low-carbon materials that didn’t impact budget or current construction methods.

Firth Industries supplied exemplar lowcarbon concrete to the Fletcher Living LowCO residential beacon project at Waiata Shores near Takanini.

CONCLUDING A GROUNDBREAKING WEEK From cutting-edge global research at the fib Symposium to celebrating New Zealand’s industry leaders at the Concrete NZ Awards, the events at Te Pae Christchurch underscored the concrete industry’s resilience, adaptability, and commitment to a sustainable future.

With over 640 international and New Zealand based attendees, robust discussions, and innovative solutions on display, the week highlighted the vital role of concrete in building a better tomorrow.

The fib (Fédération Internationale du Béton/ International Federation for Structural Concrete) is a not-for-profit association formed by 42 national member groups and approximately 2,500 corporate and individual members in more than 100 countries.

Cement & Concrete

Aquamax Introduces Robotic Technology Aquamax has expanded its infrastructure service offering with the addition of an Aquacutter hydro-demolition robot. Aquajet Systems, a Swedish firm, are the world leader in this technology.

Hydrodemolition robots dramatically increase the productivity and safety margins of the hydrodemolition process by taking the operator off the gun.

Hydrodemolition is a process utilizing ultrahigh pressure (1450 bar or 20,000 pounds per square inch) water blasting to cut away concrete without impact to surrounding structure or damage to steel reinforcing.

Engineers specify hydrodemolition particularly when remediating or modifying existing concrete structure. Concrete is stripped away prior to welding in repairs or additions to the existing rebar. The process ensures there is no damage or microcracking of the existing concrete that might weaken the structure or reduce the pull-out performance of the rebar.

Hydrodemolition robots dramatically increase the productivity and safety margins of the hydrodemolition process by taking the operator off the gun. The machine is mounted on a tracked crawler chassis and is electrically powered. The operator controls the machine remotely via a wireless controller.

The machine can handle significantly higher reaction loads arising from the jet lance and therefore much higher fluid flow rates. There is a direct relationship between the flow rate and productivity. Doubling

the flow rate will result in twice as much concrete removal.

The Aquacutter receives high-pressure water from a large, containerized pump delivering 95 lpm at 20,000 psi. The pump is contained in a purpose-built sound-proof container which can be located up to 150 metres from the robot if required.

Manual gunning can be very tiring and requires operators to take plenty of breaks

during the work day. The robot never tires and is just as productive at the end of the day as the beginning of the shift.

Manual blasting can deliver productivity in the range of 0.2 – 0.3 cubic metres of concrete per day. A robot can easily cut one cube per day representing a four to five-fold improvement. Manual blasting still has a role, tidying up or reaching those hardto-get places.

The robot is programmed to cut complex shapes with varying parameters depending on the situation. The waterjet lance is also ‘wobbled’ to simulate hand-gunning and reduce the likelihood of ‘shadowing’ – leaving uncut concrete behind rebar. The cutting head is mounted on an articulated arm that allows for blasting on horizontal, vertical and overhead surfaces.

In addition to hydrodemolition, the robot can also be fitted with a scabbling head with similar productivity benefits. The machine has been used to scabble large areas of sewer prior to re-surfacing.

Weighing around a tonne, the robot is easily craned into tanks or onto upper floors of buildings.

ULTRA-HIGH PRESSURE WATER JETTING Health and safety paramount State-of-the-art equipment, experienced crew Blasting in accordance with AS/NZS 4233 Water jetting experts since 1996 Contact Hamish Coop on 021 316 844 WWW.AQUAMAX.CO.NZ WWW.BUILDERSANDCONTRACTORS.CO.NZ | 47

Cement & Concrete

Double the ties at double speed The new range of MAX® TwinTier™ Rebar-Tiers can tie rebar faster and with more power than ever before! These are the sixth generation tools from MAX® Japan and by far the best!

Three new generation MAX® Rebar-Tiers make up the TwinTier™ range. Introduced with 3 new design features to provide the greatest efficiency and highest level of safety for reinforcing ironworkers.

The TwinTier's "dual wire feeding mechanism" increases tying speed by reducing the time needed to twist and feed the wire, consequently reducing the cost, and shortening the time required for construction. The tool’s dual-wire wrap ensures each tie is reinforced for maximum hold.

The TwinTier's “wire pull back mechanism” firmly pulls the tie wire in to adjust the tie to the rebar’s size to maximize the strength of the tie. When forming a tie the tool makes a loop with the wire and then pulls the wire to tightly secure and lock the rebar in place.

The TwinTier's “wire bending mechanism” feeds a precise amount of wire to match the thickness of the rebar being tied and

RB611T

cut down on the use of unnecessary wire.

This bending mechanism consistently feeds, pulls back, twists and releases the perfect sized tie for each application.

The TwinTier's quick load magazine makes changing wire spools a piece of cake, and its frontward position provides improved balance/ ergonomics, making flatwork easier.

This generation of the MAX® Rebar-Tiers produce ties that are approximately 50% shorter in height, allowing for thinner concrete pours. Also, the ends of each tie are positioned downward to increase safety.

Additionally, wire spools now produce up to 240 ties (when tying D12 x D12 rebar).

• The RB441T Rebar Tier is designed to tie D10 x D10 up to D22 x D22 rebar • The RB611T Rebar Tier is designed to tie D16 x D16 up to D29 x D32 rebar • The RB401T-E Standup Rebar Tier is designed to tie D10 x D10 up to D19 x D19 rebar.

RB441T

The TwinTier's quick load magazine makes changing wire spools a piece of cake, and its frontward position provides improved balance/ergonomics, making flatwork easier.

A low “battery power consumption” design allows the tool to produce 5000 ties per charge using a 5.0Ah, 14.4volt Lithium-ion battery, which recharges in just 60 minutes.

The tool’s 6-step torque adjustment dial allows its user to adjust the strength of the tie based on the application. Steel, electrogalvanized and polyester (“poly”) coated wire are all available for use with the MAX® TwinTier™.

The MAX® TwinTier™ works at double the speed and produces double the number of ties from a single roll of wire than the previous model and far exceeds that of any of its competitors.

Overall, no matter the application, the MAX® TwinTier™ reduces the time it takes to complete a job, saves businesses money by cutting man hours needed for each project and increases the productivity of its workers. For more information visit the SIFCO website - www.sifco.co.nz

RB401T-E

Double the Speed - Double the Ties - Larger Capacity New 5.0Ah L-ion Batteries

Battery operated re-bar-tying tool for: • Precast Concrete Products • Building Foundations • Road & Bridge Construction • Floors & Walls • Retaining Walls • Swimming Pool Walls 48 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

NZ Distributors

For a demo, contact sales@sifco.co.nz www.sifco.co.nz

Cement & Concrete

Ensuring safer construction: Fosroc ANZ's commitment to RCS hazard free As a leading manufacturer of concrete repair and grout products for the New Zealand construction industry, Fosroc ANZ takes safety seriously.

Which is why we have proactively reduced the levels of respirable crystalline silica (RCS) across all our concrete repair and grout products, enabling them to be classified as ‘RCS hazard free’.

RCS has been the recent focus of media, industry and health sector attention, and for good reason. Exposure to high levels of RCS can result in serious health and safety consequences including silicosis, a harmful progressive lung disease. In March this year, WorkSafe New Zealand updated its advice about minimising exposure to RCS. Why choose concrete mortars and grouts that are RCS hazard free?

Fosroc concrete repair and grout products are classified as ‘RCS hazard free’ because they contain less than 0.1% respirable crystalline silica and are

therefore non-hazardous in accordance with the Australian Inventory of Industrial Chemicals.

With less than 0.1% RCS, Fosroc’s Renderoc, Patchroc, Paveroc, Conbextra and Construction Grout products are all classified as RCS hazard free.

“By using Fosroc mortars and grouts, you will not be exposed to hazardous levels of RCS when mixing the powder with water,” explains Fosroc ANZ New Zealand Specification Manager Mike James.

Why product selection plus WorkSafe practices are both important As well as choosing RCS hazard free products, it is critical that building and construction workers wear the recommended personal protective equipment (PPE) and follow ventilation guidelines when working with cementitious products.

According to the current New Zealand Workplace Exposure Standard (WES), workers must not be exposed to levels of silica dust greater than 0.05 mg/m3 over an eight-hour working day.

“While Fosroc’s concrete mortars and grouts are classified as RCS hazard free, we always recommend following safety standards to avoid inhaling dust,” Mike says.

Safety directions and PPE requirements are outlined on the Safety Data Sheet (SDS) for every Fosroc ANZ product.

Renderoc FC completes Fosroc’s transition Recently launched reformulated fairing mortar Renderoc FC completes Fosroc’s transition to RCS hazard free.

“Fosroc invested in significant research and development to reduce the level of RCS in our concrete and grouting products – without compromising product performance,” explains Vin Brereton, Fosroc ANZ General Manager. “We have always advocated for wearing the correct PPE and this is

inherent in our safety documentation and recommendations.”

Where to buy Fosroc RCS hazard free concrete mortars and grouts Fosroc’s range of RCS hazard free concrete mortars and grouts is available from Youngman Richardson, New Zealand’s leading construction products and equipment distributor.

Find your local Youngman Richardson at yrco.co.nz.

Download Fosroc’s RCS Hazard Free product list, Concrete Repair Solutions brochure or Grouting Solutions brochure at fosroc.co.nz.

TRUST FOSROC TO MAKE IT BETTER

RESPIRABLE CRYSTALLINE SILICA (RCS) HAZARD FREE* CLASSIFIED PRODUCTS PATCHROC®  PAVEROC™  GUNCRETE™  CONBEXTRA®  CEMTOP®

Fosroc. Future Proof. *Non-hazardous in accordance with Australian Inventory of Industrial Chemicals, contains <0.1% RCS. Fosroc and the Fosroc logo are trade marks of Fosroc International Limited, used under license.

fosroc.co.nz

NZ 0800 657 156

WWW.BUILDERSANDCONTRACTORS.CO.NZ | 49

SARNZ

Building a stronger industry together Reflecting on the SARNZ annual conference The 2024 SARNZ Conference and Trade Show was a transformative event that brought together industry leaders, professionals, and experts in scaffolding, access, and rigging.

Attendees left inspired, informed, and equipped with practical tools to shape the sector’s future.

The conference covered a wide range of topics and discussions. It delivered thoughtprovoking keynote speeches, dynamic panel discussions, and innovative solutions showcased in the trade show. Delegates seized the opportunity to learn from industry experts, network with peers, and explore the latest trends and business solutions.

The closing keynote speaker, Rangimarie Dougall-Mita, also shared his journey with mental health, offering a relatable perspective on the pressures of achieving greatness. This further imprinted on attendees the importance of prioritising mental wellness and looking out for each other.

A focus on mental wellness

Key moments

Mental health was a recurring theme throughout the conference, underlining its importance in building a sustainable and supportive industry. One quote that resonated with everyone was the message that “it’s okay not to be okay.”

Sir Ian Taylor (Founder/Managing Director of Animation Research Ltd) challenged conventional thinking and inspired attendees to embrace new possibilities by seeking solutions, not problems.

A profound moment of the conference was SARNZ CEO Tina Wieczorek’s candid discussion about mental health. She bravely shared her personal experience, highlighting the importance of addressing this critical issue within the industry. This powerful and emotional moment resonated deeply with attendees, sparking important discussions about support and resources available to those struggling.

Graham Burke (Lead, Construction Sector Accord), Ankit Sharma (CEO, Master Builders), Jarrod Radcliffe (GM, South Pacific Scaffolding), and Steven Zinsli (CEO, Health Now) formed a dynamic panel to discuss the sector’s current state. Their expertise and insights provided a valuable overview of the industry’s challenges and opportunities.

Tess von Dadelszen (Partner, JB Morrison), Scott Bergsrom (Managing Director, Layher

NZ) and Steve Tilling (Operations Manager, Technical Rigging Services) led engaging breakout sessions, sharing their knowledge and expertise on critical topics such as employment law, sustainability, and fall protection.

UK speakers Wayne Connolly (Managing Director, Connolly Scaffolding) and Clive Dickins (CEO, NASC) provided a unique and insightful talk about trends and opportunities that SARNZ’s international partners are seeing. They also walked attendees through a digitisation project NASC rolled out to members.

A focus on immigration

Winners of Industrial 200K+ and Commercial 0-50K • SCAFFOLD • PROPPING

sales@tplaccess.co.nz

• EDGE PROTECTION

www.tplaccess.co.nz

• EWP MACHINES

tplaccess

50 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

A topic on everyone’s mind has been immigration. The panel discussion with Hon. Chris Penk (Minister of Building and Construction, Associate Minister of Immigration and Associate Minister for Defence), joined by Hamneet Jaggi (Corporate Services Manager, Working In) and Mark Irvine (Managing Director, Acrow Group), was a conference highlight. Plenty of questions were firing, and though attendees largely called for answers for immediate change, the advice was to keep advocating through channels SUCH AS SARNZ.

Celebrating excellence The 2024 SARNZ Conference and Trade Show’s Awards Night was a standout. It celebrated the achievements of outstanding individuals and companies in the scaffolding, access, and rigging industry. Geeves Scaffolding Timaru was awarded the prestigious Overall Job of the Year for 2024, showcasing excellence in project execution.

Rising talent in the industry was also recognised, with Tahmia Gerrard named Trainee of the Year. Judges praised Gerrard’s strong technical competence, efficiency, and leadership qualities, noting her reputation as a caring and supportive team member. The judges said, “Talking to Tahmia’s managers,

she stands out in every way, being a caring and supportive team member and leader, combined with strong technical competence and efficiency.”

Summer Scott received a Highly Commended award in the same category, highlighting the depth of talent emerging within the sector. Further, Acrow Group earned the title of Training Company of the Year for 2024, impressing judges with its innovative, data-driven training and wellbeing programs.

These programs demonstrate a strong focus on people-centric approaches.

Judges were “particularly impressed by both the innovation and data-led approaches used by Acrow in designing their training and wellbeing programmes coupled with a people-centric approach to everything they do.”

A bright future The conference offered attendees more than just moments of celebration, providing valuable opportunities to engage in thought-provoking discussions and gain practical insights.

Key takeaways included addressing mental health challenges within the industry, underscored by the powerful message that “it’s ok not to be ok.” Discussions also highlighted the transformative potential of AI in the scaffolding, access, and rigging sector, with its ability to enhance safety, efficiency, and productivity.

The ongoing immigration challenges were a focal point, particularly the difficulties in attracting and retaining skilled workers from overseas. Advocacy through SARNZ was emphasised as a critical channel for driving meaningful change in this area.

The 2024 SARNZ Conference and Trade Show was a resounding success. It gave attendees a unique opportunity to learn, network, find solutions, and be inspired.

Weathertightness

Placing weathertightness under the spotlight CAVIBATs GEN III batten provides the ultimate defense in the quest to protect buildings throughout the country.

Weathertightness refers to the ability of a building’s exterior to resist the penetration of water, wind, and moisture, thereby protecting its internal spaces wand structural integrity.

In the context of New Zealand’s climate and building industry, weathertightness has become a critical aspect of design, construction, and maintenance, especially given the country’s exposure to diverse weather conditions and frequent rainfall.

Challenges and issues with weathertightness in New Zealand The leaky buildings crisis The leaky building crisis of the 1990s and early 2000s, highlighted significant failures in weathertightness in residential construction.

Homes built during this period, especially those with monolithic cladding systems, often experienced serious water penetration issues, leading to widespread damage, costly repairs, and legal disputes.

The crisis prompted a significant overhaul of building codes, tighter regulations on cladding materials, and improved practices around weathertightness, but the legacy of poorly built homes continues to impact the construction industry today.

Climate variability New Zealand’s varied climate (from humid, temperate conditions on the North Island to colder, windier conditions on the South Island) means that building designs and materials need to be adapted to local weather conditions. For example, buildings in the South Island may need more robust insulation and weatherproofing than those in the North.

Ongoing weathertightness challenges Despite improved building codes and industry standards, weathertightness remains a challenge in some areas, particularly with: • Non-compliant construction: Instances where builders fail to adhere to weathertightness standards or use cheaper, less effective materials

• Maintenance neglect: Failure to maintain the weathertightness of older buildings, especially in relation to sealants, flashings, and cladding systems • Complex designs: New architectural trends, such as large glass facades or intricate roof designs, may present unique challenges in ensuring weathertightness without compromising aesthetic appeal.

In New Zealand, weathertightness is governed by a combination of building codes, guidelines, and industry standards.

Weathertightness standards and regulations In New Zealand, weathertightness is governed by a combination of building codes, guidelines, and industry standards.

These regulations are designed to ensure that buildings are constructed to handle the local climate conditions effectively and that building components—such as cladding systems, roofing, windows, and doors—are properly designed and installed to prevent water ingress.

Weathertightness is a key consideration in New Zealand building construction, especially given the country’s exposure to diverse and sometimes extreme weather conditions.

Its high compressive strength and diamensional stability makes it suitable for wall and roof installations.

Open cell drainage and ventilation promote fast drying of cladding breaches.

The polypropylene material provides a total moisture barrier and thermal break between framing and cladding.

The non toxic & non reactive nature of the plastic makes for material compatability when utilised behind metal cladding.

100+ year life of the batten protects till end of life of the building.

Recyclable #5.

cavibat.co.nz

Through a combination of rigorous building codes, proper design practices, and regular maintenance, buildings can be constructed to remain dry, safe, and structurally sound.

While challenges persist, particularly with older homes, the ongoing evolution of standards and regulations continues to improve the overall quality of construction and protect New Zealand’s built environment from the risks of water damage and moisture-related issues.

WWW.BUILDERSANDCONTRACTORS.CO.NZ | 51

MATES in Construction

Building stronger foundations for mental health in New Zealand’s construction industry

By Jamie Quinn

The construction industry is known for its demanding workloads, tight deadlines, and often hazardous working conditions. While the physical risks of the industry are widely recognised, the mental health challenges faced by workers are less visible yet equally impactful. In New Zealand, the construction sector has one of the highest rates of suicide, with construction workers six times more likely to die by suicide than in a workplace accident. In response to this, MATES In Construction has proven to be a vital organisation dedicated to tackling the mental health crisis in the industry.

Delivering projects to the highest standards across the whole range of scaffolding requirements.

• Health and Safety • Commercial Scaffolding • Industrial Scaffolding • Residential Scaffolding • Propping & Shore Loading • Equipment Hire/Sales

0508 SUMMIT (786648) www.summitscaffolding.co.nz AUCKLAND, WAIKATO, BAY OF PLENTY AND NORTHLAND

52 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

MATES In Construction is a not-for-profit organisation that focuses on improving mental health and reducing suicide rates in New Zealand’s construction industry.

Established in 2019, MATES operates with the belief that suicide is preventable and that early intervention, open conversations, and strong support systems are key to making a difference.

The organisation draws its inspiration from a successful Australian initiative that started in 2008, adapting its proven framework to the unique needs of New Zealand workers. MATES operates with a proactive approach, providing education, training, and on-the-ground support to empower workers, build resilience, and create a culture where asking for help is encouraged rather than stigmatised.

The construction industry is particularly vulnerable to mental health challenges due to its pressures. Workers often face job insecurity, long hours, and separation from family and friends, which can contribute to feelings of isolation and stress. The culture of “toughness” in construction can discourage individuals from seeking help for their mental health struggles, leading to a cycle of silence and suffering.

Factors such as financial instability and substance abuse worsen the issue, creating an environment where workers may feel trapped or unsupported. MATES In Construction seeks to address these challenges head-on by breaking down stigmas, providing resources, and building connections within the industry.

MATES In Construction operates through a combination of education, support, and advocacy. Its key programs include: General Awareness Training (GAT) GAT sessions are delivered directly on construction sites to educate workers about mental health, stress, and the warning signs of suicide. These sessions aim to normalise conversations around mental health, making workers more aware of their own well-being and colleagues. By increasing awareness, GAT builds a supportive environment where individuals feel empowered to speak up and seek help.

Connector Training Connector Training takes the principles of GAT further by equipping participants with the tools to recognise when someone might be struggling. Connectors act as the link between workers and professional support services, creating a peer support network within the construction community. This training ensures there are multiple points of contact on-site for those in need.

ASIST (Applied Suicide Intervention Skills Training) ASIST is an advanced, two-day workshop designed to train workers to provide immediate and effective help to someone experiencing suicidal thoughts. This intensive program gives participants the skills to intervene, provide initial support, and connect individuals to professional services for ongoing care.

MATES in Construction How you can support MATES In Construction MATES In Construction relies on the collective effort of individuals, businesses, and communities to achieve its mission.

Here’s how you can get involved: Raise awareness: Share information about MATES In Construction within your network to help break the stigma surrounding mental health in the construction industry.

Host a GAT session: If you work in the construction industry, invite MATES to deliver a General Awareness Training session on your site.

Donate: As a not-for-profit organisation, MATES relies on financial support to continue its work. Donations help fund training programs, support services, and outreach initiatives.

Become a connector or volunteer: Join the MATES network by becoming a trained Connector or volunteering to support their programs.

Advocate for change: Encourage your workplace or industry group to prioritise mental health policies and integrate MATES programs into their operations.

MATES In Construction is changing lives by addressing one of the most pressing challenges in New Zealand’s construction industry. Through education, intervention, and support, the organisation is helping to create safer, healthier workplaces where mental health is no longer a taboo subject but a shared responsibility.

Case management and support

Key aspects of this vision include:

MATES provides direct assistance to individuals who need support beyond the workplace. This includes connecting workers with mental health services, financial counsellors, and other resources that address their specific needs. By offering holistic care, MATES ensures that no worker feels abandoned during a crisis.

Proactive prevention: MATES emphasises early intervention, ensuring that workers have access to support before they reach a crisis point.

MATES field officers and volunteers

Continued education: Through ongoing training and workshops, MATES ensures that mental health remains a priority for workers, employers, and stakeholders.

Field officers and volunteers are the backbone of the MATES program, acting as visible and approachable mental health advocates on worksites. These trained professionals regularly visit construction sites, providing workers with access to guidance, support, and a listening ear.

Workplace integration: By normalising conversations around mental health, MATES encourages companies to integrate mental health policies into their workplace culture.

Community connection: MATES aims to build a sense of community within the construction sector, ensuring that no worker feels isolated or unsupported.

Key outcomes of MATES’ work include: Increased awareness: Workers report feeling more informed about mental health issues and confident in recognising signs of distress in themselves and their colleagues.

For more information or to get involved, visit mates.net.nz. Together, we can build a construction industry where no one feels alone.

Improved workplace culture: MATES has helped create a shift toward open and supportive workplace environments where mental health is taken seriously.

Lives saved: Through interventions and support networks, MATES has played a direct role in preventing suicides and supporting workers in crisis.

Industry collaboration: By partnering with businesses, unions, and industry organisations, MATES has created a united front against the stigma surrounding mental health.

MATES In Construction is about building a sustainable framework for mental wellbeing across the industry. The organisation envisions a future where mental health support is embedded in every aspect of the construction industry, from training and recruitment to project completion.

WWW.BUILDERSANDCONTRACTORS.CO.NZ | 53

MATES in Construction

54 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

Steel Construction

Steel awards showcase local industry’s expertise and sophistication

Steel Construction New Zealand (SCNZ) is pleased to announce the results of 2024’s SCNZ Excellence in Steel Awards.

The winners were announced in Rotorua last night, where close to 300 structural steel industry leaders and specialists gathered to celebrate the best of the best at an event that showcases the sector’s commitment to innovation, best practice and collaboration.

Each year, the task of judging becomes increasingly difficult. This year, 24 finalists were selected from a pool of more than 50 outstanding submissions across an impressive array of structural steel applications.

Together, they reflect the endless possibilities of structural steel, demonstrating the remarkable design and execution possible when steel is the primary construction material.

SCNZ Chair Malcolm Hammond said, “This year’s entries have once more showcased our industry’s ability to produce remarkable work.

“We are a progressive industry that continues to add significant value to projects through our unparalleled knowledge of steel construction, and our appetite to collaborate with our clients and design teams.”

PANEL PROPPING We can supply the entire propping package from engineered plans to delivery throughout New Zealand

SCNZ General Manager Darren O’Riley said, “It has been the most hotly contested awards to date and, anecdotally, has produced some of the highest and closest scores ever seen in the SCNZ Awards. It is a reflection of the industry’s continued evolution and sophistication.”

The 2024 Supreme Winner and Category Winners are: Supreme Winner and Standalone Residential Category Winner: Grayson Engineering for Geo Domes This stunning domed structure in Mangawhai, consists of two residential dwellings constructed from rolled and formed heavy universal column and beam sections. Measuring 42m by 42m and 7.5m high in the centre, the larger dome is comprised of 110 tonnes of steel. Steel was the only viable material for the domes, offering the required strength, durability, quick on-site assembly and cost-effectiveness to meet the design specifications. Coordination between the steelwork and the builder, along with the temporary works required to support this complex organic form during the build, was extensive.

WWW.BUILDERSANDCONTRACTORS.CO.NZ | 55

Steel Construction

Ph:

56 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

Steel Construction $500K-$1.5M Category Winner: Lewis Bradford Consulting Engineers and Acme Engineering for Touchdown Sculpture

Over $3M Category Winner: D&H Steel Construction for University of Auckland Recreation and Wellness Centre This substantial new facility showcases engineering on a grand scale, pushing the boundaries for clear spaces and high suspended loads. Comprising eight levels on a 3,600sqm footprint, the vertically stacked amenities include an underground swimming pool, sports halls, elevated running track, fitness studios, rooftop outdoor plaza and turf field. A full-height perimeter steel diagrid bracing system serves as both an architectural feature and a structural element. The expansive spaces were achieved through a range of innovative structural steel solutions, totalling 6,000 tonnes.

Stunning in its elegance, simplicity and complexity, ‘Touchdown’ is a largescale ‘feather’ sculpture constructed from structural steel with a 4m-long fibreglass quill tip. It weighs 22 tonnes, and measures 21m long, 11m wide and 17m high. Located on a remote site at the on top of a hill, it sits lightly on the ground with just one cantilevered support point. Challenges included the site’s high wind and seismic loads, the requirement to fabricate the feather with no visible connections, and design intricacies such as the main quill section tapering in two directions as it curves along a constant arc.

Steel construction industry serious about nurturing future talent The structural steel sector gathered in Rotorua last night to applaud the bright new talent in the industry with the Apprentice of the Year and Young Achiever of the Year awards.

The Steel Construction New Zealand (SCNZ) awards acknowledge the growing number of highly capable individuals emerging in the structural steel industry, and celebrate those whose skills, drive and willingness to learn have helped them to achieve outstanding outcomes. They recognise well-rounded people who demonstrate not only talent and a good attitude, but display traits important to the industry – commitment, innovation and agility.

“We are committed to investing in the future of New Zealand’s structural steel industry and nurturing the next generation of talent,” SCNZ Chair Malcolm Hammond said.

“As a well-established industry we have an obligation to impart our skills and experience to our up-and-coming structural steel specialists to safeguard the sector’s future.”

The industry is walking the talk. More than 10% of the total workforce employed by local structural steel contractors are in a training programme, and 70% of structural steel contractors employ an average of five apprentices.

“It’s fantastic to see SCNZ’s Apprentice of the Year and Young Achiever of the Year awards gather momentum, year on year,” Malcolm said. “It is also wonderful to see the diversity of the finalists, which is a reflection of the growing diversity of our structural steel industry.”

Deciding the awards was no easy feat due to the high calibre of finalists in both categories, and all are deserving of an accolade, said the judges.

“The standard of apprentices continues to be high and the winner and finalists are each a great reflection of the tradespeople coming through the industry. And the young achievers all possess leadership skills beyond their years and are strong ambassadors for the industry now and into the future.”

Earthquake Strengthening Category Winner: Petone Engineering for Lambton House Diaphragm Retrofit Strengthening was completed on the main structure of Lambton House in 2012 to achieve a rating of 80% of the New Building Standard. Unfortunately, the work did not address the prestressed floor units’ seating or the level-four diaphragm transfer. The solution was to install circular hollow section members, connected to the exterior and interior reinforced concrete beams, and to the underside of the precast system slab. The innovative use of new technology achieved a high degree of accuracy for the fabricated structure and the exposed steel is a feature of the levelfour car park ceiling.

Under $500K Category Winner: PFS Engineering for Spiral Staircase The spiral steel staircase is a focal point for Made Market, Hamilton’s newest urban precinct near the Waikato River. A key feature of the sculptural staircase is the balustrade, which supports the stair treads. The soffit beneath the treads forms steel ‘petals’, creating a segmented, curved and smooth surface. The central column of the stairway serves as the primary structural support, for both the stairway and the deck above. This allowed the use of lighter steel materials in the stairway and façade, ensuring more efficient resource use while preserving the strength and stability of the assembly.

The 2024 winners and finalists are: Apprentice of the Year Winner: Reegan Glass, Foster Engineering Reegan Glass joined Te Rapa-based Foster Engineering straight from school and rapidly became a valued member of the team, known for his positive attitude, reliability and collaborative nature. He further impressed with his attention to quality and safety, and his contributions to problem-solving.

“Having worked with many apprentices over the years, you get a sense when someone special comes along. Reegan quickly integrated into the team and demonstrated a willingness to learn and a brightness that made him a pleasure to train,” said Dean Fletcher, engineering manager, Foster.

“His skills have grown fast. Reegan’s now a qualified light fabrication tradesman and he’s working on his heavy fabrication skills; it allows him to think through and execute complex jobs with high-end finishes.”

Among his achievements, Reegan recently completed a challenging supply-and-install staircase project. Despite the job’s technical difficulties, such as building off-site to match existing steelwork and handling complex panel balustrades, he executed the project largely unaided. “This project stands out as a milestone in Reegan’s transformation from apprentice to tradesman,” said Fletcher.

The judges also noted Reegan’s strong drive and can-do attitude, along with the pride he takes in his work.

Apprentice of the Year finalists: - Kele Setefano, Black Steel Mobile (Runner-up)

$1.5M-$3M Category Winner: PFS Engineering for Peacocke Cycle Bridge

- Cameron Bone, Black Steel Mobile (Highly Commended) - Max Meffan, Farra (Highly Commended).

Young Achiever of the Year Winner: Aki Liyanage, Beca Aki Liyanage’s recent attainment of Chartered Status with Engineering New Zealand Te Ao Rangahau is a testament to his dedication to engineering and his efforts to develop sought-after solutions for Beca’s clients and the built environment.

Liyanage has displayed resilience in facing design challenges, such as navigating consultations with clients on critical decisions like removing existing structures to streamline project designs.

His ability to collaborate effectively under pressure reflects his maturity and a capacity to overcome obstacles. Liyanage’s calm manner has helped to balance competing priorities and arrive at solutions that are ‘best for project’ rather than just a narrow discipline-specific focus.

Judges were impressed with Liyanage’s resilience, communication skills and ability to solve challenging problems.

Liyanage’s sound technical skills in structural steel design, combined with his determination and genuine enthusiasm for achieving project outcomes, make him an asset to Beca. Particularly notable is Liyanage’s skill in fostering connections and empowering others; through his infectious enthusiasm for engineering, he aspires to inspire those around him.

Young Achiever of the Year finalists: - Kelan Attwood, Cut Fold NZ (Runner-up) - Katie Gotlieb, Farra (Runner-up) - Ricardo Maximo, All Steel Services (Highly Commended) - Mengdi Li, Mott MacDonald (Highly Commended) - Jacob Mills, John Jones Steel (Highly Commended) - Rajeshwaran Nagendran, John Jones Steel (Highly Commended).

WWW.BUILDERSANDCONTRACTORS.CO.NZ | 57

Steel Construction

IFC Steel first in Nelson with the latest coping solutions with FICEP'S Plasma & Oxy beamline system IFC Steel Ltd, based in Nelson, has recently adopted FICEP’s advanced combined Plasma & Oxy technology to boost production efficiency and improve lead times for their customers.

“In addition to using the FLEX model to enhance our own production capabilities, we also provide clients throughout the region and nationwide with the opportunity to process their own steel using this advanced technology.

This initiative is a collaborative effort led by Charlton Brownrigg from ET Engineering and

Brad Watts, owner of 3DCad. Together, they established IFC Steel as a dynamic force to transform the structural steel industry at the Top of the South.

The decision to partner with FICEP was driven by FICEP NZ Manager, Francis Lee’s patient guidance in helping the team identify a solution tailored to our needs. After exploring various options, including the multi-spindle drilling and sawing capabilities of the Valiant model and the thermal coping flexibility of the FLEX model, the team conducted extensive time studies and on-site visits with satisfied FICEP users. This thorough process ensured we chose the right solution and partner for our operational expansion.”

In addition to using the FLEX model to enhance our own production capabilities, we also provide clients throughout the region and nationwide with the opportunity to process their own steel using this advanced technology.

This decision led them to the FICEP automatic CNC thermal coping robot for sections, a benchmark in the industry for the thermal processing of steel profiles.

Designed for top-speed processing and the highest quality standards, this model’s innovative structure enables the use of both plasma and oxy-fuel units, setting a new standard in efficiency and precision.

processing cycle, significantly reducing manufacturing times while requiring less floor space compared to traditional manual methods. Moreover, production costs become predictable and substantially lower, and the labor needed for even the most complex operations is reduced to an absolute minimum.

The FICEP coping robot allows the torch to be moved and orientated around the profile. An automatic torch tool changer affords a quick selection of the type of required torch for the cutting operations (oxy or plasma torch) facilitating the operator that can easily proceed with the most efficient cut based on the profile to be processed.

FICEP FLEX coping robot stands out for its unique features, and particularly:

The FLEX robot is controlled by a dedicated software that optimizes its movements assuring the best cutting sequence and then, from the CNC library, you can select the shape to be created.

The advantages of the FLEX system are clear and impactful. By automating the process, all manual operations for measuring, laying out, and cutting are completely eliminated, effectively removing the possibility of human error.

This automation ensures an optimized

• Processing is done in a completely automatic way • The quick torch switch reduces nonproductive times • Remote diagnostics are possible through a network connection that allows our service team to perform a system analysis Charlie, director of IFC Steel Ltd, said: “FICEP has been an outstanding partner for us.

The consulting process was always timely, and they always put our interests first and provided professional advice. Examples include allocating extra space in the layout to add mechanical drilling devices into the tight space for the future. The modular Ficep solution enables us to expand our technology as we grow our business”.

flex Automatic CNC thermal coping robot for sections • Automatic tool charger for the plasma and oxy-fuel torch • Dedicated software optmizes the movement of the robot to achieve the most effective cutting sequence • The required shape to be processed is selected from the relevant library

58 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

Area Sales Manager Mr. Francis Lee Mobile: +64 (0) 21 448 568 E-mail: francis.lee@ficep.it

www.ficepgroup.com

Steel Construction

For Steel Professionals

PFERD is one of the leading brands in metalworking. Steel professionals around the world rely on PFERD and trust blue. If you are a steel professional looking for performance and cost effectiveness contact us.

FREEPHONE 0800 657 894 | www.ppsindustries.co.nz AUCKLAND - WHANGAREI - HAMILTON - TAURANGA - HASTINGS - TAUPO - PALMERSTON NORTH - CHRISTCHURCH - DUNEDIN

WWW.BUILDERSANDCONTRACTORS.CO.NZ | 59

Steel Construction “David has maintained an open-door policy, assisting fabricator members to achieve SFC certification and providing additional capacity to support other fabricators when needed.”

As SCNZ treasurer post-COVID, David successfully helped SCNZ to navigate the volatile period, said SCNZ general manager Darren O’Riley. He also noted Moore’s advocacy efforts for SCNZ. “David is a longstanding HERA [Heavy Engineering Research Association] board member who represents our industry. And he has always made himself available to meet with ministers to advocate on behalf of our sector.”

Commitment to structural steel industry earns coveted award David Moore, Managing Director of Grayson Engineering, is the 2024 recipient of the prominent Steel Construction New Zealand (SCNZ) Chair’s Award.

The annual award recognises individuals who have made a significant and lasting contribution to New Zealand’s structural steel industry.

SCNZ chair and MJH Engineering managing director Malcolm Hammond presented Moore with the award at a gala dinner in Rotorua last night.

Malcolm Hamond described David as humble and genuine, and commended Moore’s selfless service to SCNZ over many years. “He is not only focused on his own business, he is also dedicated to giving back to the industry and helping it to raise the bar.”

He said David is well regarded by his peers, and is very approachable and supportive.

Moore is also passionate about futureproofing the structural steel industry by encouraging support for young, emerging talent, and he has served as a judge for the SCNZ Apprentice of the Year award for eight years.

SCNZ and the structural steel industry have greatly benefited from Moore’s invaluable contributions.

About SCNZ Steel Construction New Zealand Inc. (SCNZ) aims to advance the interests of New Zealand’s diverse steel construction industry by promoting the benefits of steel solutions in building and infrastructure projects.

Members include manufacturers of structural steel and steel products, distributors, fabricators, designers, detailers, galvanisers, and paint and building supply companies.

SCNZ provides its members with technical advice on the latest in steel design trends and standards, networking opportunities and a representative voice with key industry and government decision-makers.

$1.5M-$3M Category Winner: PFS Engineering for Peacocke Cycle Bridge The architecturally stunning 71m-long pedestrian and cycling bridge is a prominent gateway (waharoa) to the new Waikato River crossing. The geometrically complex structure comprises five sections with nearly 200 tonnes of weathering steel. Two 25m-high taurapa (steel masts) feature twin skins with the external skin showcasing Māori artwork. The bridge employs a simple box-beam structure, supported by stiffeners and diaphragms, which form the outer skin and deck. Steel shrouds enclose the earthquake bearings and joints, connecting them to the reinforced concrete cantilever beam and pier.

Steel Construction New Zealand HERA House 17-19 Gladding Place Manakau City Auckland (09) 262 2885 info@scnz.org www.scnz.org

Four Hours of Fire Testing and the Tray-dec floor is still intact

Contact us to get our updated BRANZ Appraised design software incorporating our latest fire and structural updates

www.traydec.co.nz

60 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

Tray-dec

Nelson Stud Welding

09 820 9133 info@traydec.co.nz

09 820 9133 sales@nelsonstud.co.nz

LOCALLY OWNED & OPERATED Onekawa Metal Recyclers is a family owned and run business. They have been in this business for over 60 years.

OPEN Monday - Friday 8:00am - 5:00pm Saturday 8:30am - 12:00pm

06 843 8862

9 Dunlop Road, Onekawa, Napier Onekawa Metal Recyclers

WWW.BUILDERSANDCONTRACTORS.CO.NZ | 61

D&H Steel Construction

Continuing its legacy of expertise and innovation D&H Steel Construction finds success at the SCNZ 2024 Excellence in Steel Awards D&H Steel Construction has been awarded the Over $3M Category award for its work on the University of Auckland Recreation and Wellness Centre at the Steel Construction New Zealand (SCNZ) 2024 Excellence in Steel Awards.

This impressive new facility stands as a testament to cutting-edge engineering. With its grand scale and innovative features, it pushes the limits of design and functionality.

The structure is a bold achievement in modern architecture, designed to create vast open spaces and accommodate exceptionally high suspended loads.

With a sprawling layout spread across eight levels, all built within a 3,600-square-meter footprint, this facility offers a range of vertically stacked amenities that redefine the possibilities of multi-use spaces.

These include a state-of-the-art underground swimming pool, expansive sports halls, an elevated running track, dedicated fitness studios, and a stunning rooftop outdoor plaza. The rooftop area also includes a spacious turf field, offering ample room for outdoor activities.

One of the most striking aspects of the design is the use of a full-height perimeter steel diagrid bracing system, which not only contributes to the building’s structural integrity, but also serves as a visually captivating architectural feature.

This system plays a critical role in supporting the weight and stability of the entire structure while creating a striking geometric pattern that enhances the building’s aesthetic appeal.

D&H Steel had other projects that were finalists, Taranaki Hospital in Over $3M category and the feature eyebrow at 25 Landing Dr in the Under$0.5M category.

With decades of industry experience, D&H Steel has established itself as a leader in the construction sector, delivering quality steel solutions for projects ranging from commercial and industrial buildings to largescale infrastructure developments.

Known for its commitment to safety, quality, and innovation, the company is highly regarded for providing timely and efficient construction services while adhering to stringent industry standards.

The company has continuously evolved, adapting to technological advancements and changing market needs. Today, it is one of the most trusted names in New Zealand’s steel construction sector, known for delivering complex projects that require innovative design and engineering solutions.

Managing Director Wayne Carson says, “D&H Steel’s success lies in combining engineering expertise with practical experience. Our team consists of skilled professionals, including engineers, fabricators, project managers, and construction workers dedicated to ensuring the highest standards of workmanship and safety.

“This commitment to excellence is reflected in our ability to take on various projects, from straightforward steel structures to bespoke, intricate designs that challenge conventional construction methods.”

Core services D&H Steel Construction offers a comprehensive range of services tailored to meet its clients’ diverse needs. These services span from the initial stages of design and engineering to the final stages of steel installation and erection.

Steel fabrication At the core of D&H Steel’s offerings is its steel fabrication service. The company uses state-of-the-art technology and advanced machinery to cut, weld, and assemble steel components to exact specifications. These components are often used in commercial, industrial, and infrastructure projects that require high-strength steel structures. The fabrication process is executed with great

Get Serious About Health and Safety Remove Welding Fume At Source

The xFUME® PRO the lightest and most efficient xFUME® fume extraction gun yet.

As easy as holding a standard MIG/MAG welding torch in your hand.

Combine with the xFUME ADVANCED extraction system to remove up to 99.76 % of weld fume particles > 0.1 μm to protect all workshop staff ®

¼09 634 1949 ºsales@wenzl.co.nz Ôwww.weldingengineers.co.nz 62 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

This commitment to excellence is reflected in our ability to take on various projects, from straightforward steel structures to bespoke, intricate designs that challenge conventional construction methods. precision to ensure that every piece of steel meets the required standards.

Design and engineering D&H Steel Construction’s in-house team of engineers plays a pivotal role in the success of their projects. They work closely with clients and architects to create detailed designs that are aesthetically appealing and structurally sound. The company uses advanced CAD (computer-aided design) software and other engineering tools to ensure each steel structure’s safety, reliability, and functionality. Whether the project involves a straightforward building or a highly complex infrastructure project, D&H Steel’s team can design solutions that meet the client’s specific needs.

Steel erection and installation Steel erection is a critical aspect of the construction process, and D&H Steel excels in this area. Once the steel components are fabricated, the company’s skilled team of installers ensures that each component is safely and accurately assembled onsite. D&H Steel has extensive experience handling projects of all sizes, from small-scale buildings to large, multi-storey commercial and industrial structures. Their focus on precision and safety during installation ensures that each project is completed on time and without compromise.

Project management Effective project management is key to the successful delivery of any construction project, and D&H Steel is committed to managing every aspect of a project from start to finish. The company provides end-to-end project management services, including managing timelines, coordinating with subcontractors, overseeing material procurement, and handling any on-site challenges. Their project managers ensure that the project runs smoothly, stays within budget, and meets all client specifications.

Specialised steel solutions In addition to standard steel construction, D&H Steel is known for providing specialised solutions for unique and complex projects. They have the expertise to work on custom designs that require a higher degree of precision or innovation.

This includes architectural projects that involve creative steel designs and large infrastructure projects that require heavyduty steel components. The company’s ability to adapt and innovate has allowed it to take on projects other construction companies may shy away from.

Safety and quality assurance D&H Steel ensures every project meets the highest quality standards, implementing rigorous quality control procedures at every project stage, from design and fabrication to erection and completion.

Its dedicated quality assurance team conducts inspections to verify that the steel components are fabricated and installed according to the required specifications.

D&H Steel was the first company to qualify with the Steel Fabrication Certification (SFC), a certification scheme to ensure participating steel fabricators have the capability to manufacture the products to the required quality and with proven procedures and personnel that, together, represent international best practices.

Recently the SFC has been extended to include a site erection module and D&H Steel was the first company to become certified, having been independently audited to satisfy the requirements.

Notable projects D&H Steel has contributed to numerous high-profile projects across New Zealand, demonstrating its capacity to deliver largescale and technically challenging steel structures. These projects span a variety of industries, including commercial, industrial, and infrastructure.

Some of the company’s most notable projects include: • Commercial buildings D&H Steel has completed a range of office buildings, shopping centres, and other commercial properties. These structures often require complex steel frameworks to support their weight and functionality. The company’s ability to deliver large, multi-storey buildings with precision and efficiency has earned it a strong reputation in the commercial construction sector

D&H Steel Construction • Industrial projects D&H Steel has also worked extensively in the industrial sector, providing steel structures for factories, warehouses, and distribution centres. These projects often require heavy-duty steel to support machinery and other equipment. D&H Steel’s expertise in handling such projects ensures that these structures are safe, durable, and capable of withstanding the demands of industrial operations.

• Infrastructure development In addition to commercial and industrial buildings, D&H Steel has contributed to infrastructure projects such as bridges, highways, and utility facilities. These large-scale projects often involve complex

engineering challenges, and D&H Steel’s experience in managing such projects has made them a trusted partner for infrastructure developers.

Commitment to sustainability D&H Steel Construction is aware of the growing demand for environmentally sustainable construction practices. As such, the company strives to minimise its environmental impact by optimising the use of materials and reducing waste. Being a highly recyclable material, steel plays an important role in their commitment to sustainability.

The company holds the Toitu Enviromark and the Sustainable Steel Council Gold

Whether delivering large-scale steel structures or custombuilt solutions, D&H Steel’s ability to meet the unique needs of their clients has been central to their success. certification and is also dedicated to providing solutions that help reduce energy consumption and carbon footprints.

By using innovative design techniques, D&H Steel ensures that the steel structures it creates are as energy-efficient and sustainable as possible.

Looking forward D&H Steel Construction is a leader in the New Zealand steel construction industry, offering a comprehensive suite of services that includes steel fabrication, design, engineering, erection, and project management.

With a focus on quality, safety, and innovation, the company has established itself as a trusted partner for commercial, industrial, and infrastructure projects throughout New Zealand.

University of Auckland Recreation and Wellness Centre images provided courtesy of Steel Construction New Zealand.

Looking ahead, D&H Steel Construction is well-positioned to continue its growth and success. It will leverage its expertise, technological advancements, and commitment to sustainability to take on new and exciting projects. The company’s dedication to excellence and customer satisfaction ensures that it will remain a cornerstone of New Zealand’s steel construction industry for years to come.

D&H Steel Construction Ltd 42 Mihini Road Henderson Auckland 0610 (09) 839 7250 www.dhsteel.co.nz

Whether delivering large-scale steel structures or custom-built solutions, D&H Steel’s ability to meet the unique needs of their clients has been central to their success.

Congratulations to D&H Steel Construction for their win at the SCNZ Excellence in Steel Awards

HELPING TO ENGINEER NEW ZEALAND Serving the Protective Coatings Industry for more than 50 Years OUR SERVICES

• Protective Coating • Vapor/Wet Blast Cleaning • Aluminium Arc Spray • Dry Blasting • High Pressure Water Blasting • Grit Blasting

• Industrial Coating • Hot Zinc Metal Spraying • Professional Consultations • Maintenance Management Programme • Intumescent Coatings – Fire Proofing

Steel & Tube has manufacturing, distribution and Tradeshops sites throughout New Zealand.

We offer a comprehensive range of steel products, services and solutions for structural fabricators, general engineers, manufacturers, residential/ commercial builds and the rural sector.

A one-stop-shop for all your steel requirements.

We are one of NZ’s leading dry abrasive blasting, and heavy duty industrial/ protective coatings contractor. 100% kiwi-owned, we are proud of our involvement in the business, assuring clients reliable and professional services at all times.

09 279 2041 π

0274731249 π

aabc@xtra.co.nz

π

www.aabc.co.nz

0800 478 335 steelandtube.co.nz

Find out more

WWW.BUILDERSANDCONTRACTORS.CO.NZ | 63

Engineered Timber Products

Celebrating excellence in timber design The New Zealand Timber Design Society (TDS) is at the forefront of shaping a sustainable future for New Zealand’s built environment.

A thriving hub for engineers, architects, designers, constructors, manufacturers, regulators, and timber enthusiasts, TDS fosters collaboration, innovation, and excellence in timber design.

As an incorporated society and a Collaborating Technical Society of Engineering New Zealand (ENZ), TDS is committed to advancing the role of timber in construction, championing its environmental benefits and creative potential.

TDS continues to grow annually, with a membership base of approximately 500 individual practitioners and companies. This expanding network demonstrates the rising interest in timber as a versatile, sustainable construction material. The Society’s activities offer a unique platform for disseminating information, fostering collaboration, and providing opportunities to learn from industry leaders.

By connecting professionals across disciplines, TDS facilitates the sharing of knowledge and best practices that elevate the quality of timber design nationwide.

As New Zealand grapples with the challenge of reducing carbon emissions, timber emerges as a key solution for the construction industry, which accounts for about 20% of the nation’s carbon output.

Engineered timber offers a sustainable alternative to traditional materials like concrete and steel, with significant environmental advantages.

for resolving challenges ranging from detailed design calculations to regulatory compliance and construction monitoring.

Monthly webinars and quarterly journals highlight the Society’s commitment to education and innovation. These initiatives address current issues in timber design, ensuring professionals are equipped with cutting-edge insights and practical solutions.

The Society recognises that the successful integration of timber into construction projects hinges on thoughtful design.

TDS emphasises providing high-quality resources, leveraging the expertise of experienced New Zealand timber engineers, designers, and constructors.

Collaboration is a key element of TDS’s approach. The Society works closely with industry peers and global organisations to bring the best international timber design practices to New Zealand. This collaboration ensures that local designers can access world-class knowledge tailored to New Zealand’s unique construction landscape requirements.

TDS offers a range of tools and resources to support the design community. The Society’s website is a comprehensive resource featuring past journal editions, technical notes, design aids, and webinar recordings.

These materials provide invaluable guidance

One notable example of this collaborative effort is the recent partnership with Timber Unlimited on the CLT Toolbox software. Designed to simplify the complex calculations involved in timber design, this tool provides an essential resource for

64 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

professionals and incorporates the latest design code requirements and updates. The software exemplifies TDS’s commitment to empowering designers with practical, userfriendly solutions.

TDS is deeply invested in nurturing future timber design professionals.

The Society actively supports students and early-career engineers through financial grants, scholarships, and professional development opportunities.

By funding student research and facilitating access to local and global engineering seminars, TDS ensures emerging talent is well-equipped to contribute to the timber design community. These initiatives reflect the Society’s belief in the enduring legacy of empowering the next generation of innovators.

TDS’s success is built on the dedication of its voluntary committee, which represents a cross-section of the industry. Committee members play a pivotal role in shaping the Society’s activities, from participating

in standards committees to organising construction site tours and seminars.

This collective effort ensures that the latest timber engineering knowledge is circulated widely, building a culture of continuous learning and improvement.

The mission of the New Zealand Timber Design Society extends beyond promoting timber as a construction material—it is about inspiring a shift in mindset. By demonstrating the environmental, structural, and aesthetic benefits of timber, TDS is paving the way for a more sustainable and innovative built environment.

Whether you are a seasoned professional or a passionate newcomer, the New Zealand Timber Design Society welcomes you to join its growing community. Explore their resources, participate in monthly webinars, and contribute to the movement shaping a sustainable future.

Visit the TDS website at www.timberdesign. org.nz to learn more, become a member, or discover upcoming events and initiatives.

Engineered Timber Products

The beauty of engineered timber exposed

Exposed Trusses

Bring the dream to life

A stand-out solution inside or out, Prolam Exposed Trusses combine a natural timber look with the strength, support and ease of Prolam. Perfect for creating airy and spacious interiors, and statement making facades and alfresco areas for homes, and robust industrial complexes and sheds.

Stronger by design

Standard or bespoke

Engineered for structural integrity and stability from premium visual grade structural timber.

Choose from standard profiles, pitches and sizes in a variety of finishes or custom design a

Easy compliance

Ready to install

Simple to design using the Prolam Specifier, with PS1 certificate for

Beams, plates and bolts packaged and delivered as a kit via your local timber

Easy, fast, compliant.

Take advantage of the Prolam Exposed Truss Design Service.

Building better together prolamnz.com

NZ designed & made

WWW.BUILDERSANDCONTRACTORS.CO.NZ | 65

Engineered Timber Products

Shaping the future with glulam timber innovation Techlam, New Zealand's leading glulam timber manufacturer, is renowned for its commitment to pushing the boundaries of timber construction.

With over 30 years of rich history, Techlam has consistently delivered innovative and sustainable timber solutions for projects of all scales, from residential homes to largescale commercial developments.

One of the key strengths of Techlam lies in its ability to blend traditional craftsmanship with cutting-edge technology. Their expertise extends beyond simply supplying high-quality glulam timber, offering a comprehensive set of services covering anything from design through engineering to manufacturing and installation. This allows them to partner with clients from concept to completion, ensuring that their vision is realised with precision and efficiency.

A prime example of Techlam's capabilities is showcased in their recent collaboration with Jackson Orchards. Tasked with replicating the iconic curved timber design of the original

packhouse to create an extension, Techlam rose to the challenge, demonstrating their mastership of glulam technology.

The original packhouse, designed by Michael Wyat in 1989, featured striking curved laminated timber beams that created a welcoming and aesthetically pleasing workspace. When Jackson Orchards decided to expand, preserving this unique design element was an essential part of the project. However, sourcing the necessary curved beams after so many years presented a challenge.

Techlam stepped in, leveraging their expertise in glulam timber to recreate the original beams with remarkable accuracy.

Working closely with the architectural and engineering teams, Techlam provided 3D modelling and detailed shop drawings, ensuring a flawless fit. The result is a seamless extension that perfectly complements the existing structure, showcasing the enduring beauty and versatility of timber.

“When the beams arrived, they were beyond expectation,” says Kevin Jackson, owner of Jackson Orchards “I couldn’t believe it myself how perfect and grand everything looked.”

The result is a seamless extension that perfectly complements the existing structure, showcasing the enduring beauty and versatility of timber.

The Jackson Orchards project is just one example of how Techlam is shaping the future with timber innovation. Thanks to their deep understanding of timber’s properties and the intricacies of glulam technology, Techlam is able to deliver complex and bespoke solutions through a

collaborative approach, engaging actively with clients and project partners.

Whether it's crafting bespoke solutions for architectural masterpieces or providing readily available products through a network of timber merchants including Carters, Placemakers, Mitre 10, Bunnings and ITM, Techlam continues to inspire and enable the creation of beautiful, functional and sustainable spaces.

Inspired by what you've seen? Visit the Techlam website at techlam.nz to explore their full range of products and services.

To discuss your next project, reach out to their expert team at 0800 TECHLAM (832 452) or sales@techlam.co.nz.

Manufacturing premium engineered timber for over 30 years

techlam.nz 66 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

WWW.BUILDERSANDCONTRACTORS.CO.NZ | 67

Association of Wall and Ceiling Industries

The best in the business AWCI announces winners of the 2024 Residential and Commercial Awards of Excellence The Association of Wall and Ceiling Industries (AWCI) has celebrated the pinnacle of craftsmanship and excellence in the interior fitout sector with the announcement of the winners for their 2024 Residential and Commercial Awards of Excellence.

The prestigious event was held at the Parliament Banquet Hall in Wellington, with former Member of Parliament, Paula Bennett, serving as the MC for the Gala Dinner, marking a successful and memorable evening for all those involved.

The AWCI Awards of Excellence serve as a platform to recognise and showcase the outstanding quality and expertise demonstrated by AWCI members in delivering residential and commercial interior projects.

These awards are designed to highlight the exceptional standards of wall and ceiling fitouts, as well as the fine craftsmanship and innovative approaches applied to interior design and construction.

This year, the competition was fierce, with 46 finalists vying for recognition across various categories, all of whom exemplified the skill and dedication that characterise AWCI members.

68 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

Celebrating excellence in the industry Daniel Pepperell, President of AWCI, expressed his pride in the high calibre of work delivered by AWCI members, commenting on the lasting impact these projects will have on New Zealand’s built environment.

“We have seen some exceptional projects delivered by AWCI members leading to some stunning new buildings for New Zealanders to enjoy,” Daniel said. His words reflect the significant role AWCI plays in raising the standards of interior construction across the country.

Nearly 190 industry professionals attended the 2024 AWCI National Conference, which featured motivational talks from notable speakers such as Patrick Gower and Sir Ian Taylor. Technical experts from multiple agencies also provided invaluable insights into the latest industry developments.

The conference was a resounding success, offering a platform for collaboration, networking, and the exchange of knowledge. Highlights included a casual dinner at Brewtown on Friday night, accompanied by an exciting apprentice competition, as well as the Gala Dinner at Parliament, which attendees described as the best event dinner to date.

• Residential: Atlas Fibrous Plaster, Hastings • Commercial under $100K: Hush Interiors, Christchurch • Commercial $100K - $500K: NZ Ceilings & Interiors, Wellington

The AWCI conference this year was designed with a focus on efficiency and relevance, with technical sessions being shorter and more dynamic. The introduction of the Product Innovation competition, which featured suppliers showcasing the latest in building materials and technologies, added a fresh dimension to the event and is something AWCI plans to expand in future editions.

• Commercial $500K - $1M: Apex Interiors, Auckland

The award winners

• Fibrous Plaster / Heritage / Decorative: Wellington Walls & Ceilings, Wellington.

The Awards of Excellence acknowledged the top performers in both residential and commercial sectors, with a variety of categories to recognise achievements across different scales and specialities. The winners for 2024 are as follows:

• Commercial over $1M: Ice Interiors, Hamilton • Social Media: Tika Interiors, Tauranga • People’s Choice: Angus Ceilings, Christchurch • Technical / Creative: Brad McKinnon Plastering, Tauranga

Daniel Pepperell, in congratulating the winners, emphasised the remarkable skill and professionalism displayed by each of the award recipients.

Association of Wall and Ceiling Industries AWCI has long been a leading voice in promoting the value of professional interior construction. Established in 1992 as the Interior Systems Association, the AWCI has grown to represent contractors, tradesmen, manufacturers, and suppliers in New Zealand’s interior fitout sector. The association’s membership spans a broad spectrum of industry professionals who are committed to delivering exceptional interior solutions for both residential and commercial clients.

About the AWCI The Association of Wall and Ceiling Industries (AWCI) is a vital industry body that advocates for its members within the interior construction sector. AWCI members are experts in creating stunning interior environments, and the association provides a vital platform for collaboration, innovation, and knowledge sharing.

Through its various initiatives, including the annual Awards of Excellence, AWCI continues to raise the profile of interior fitout work and promote the expertise required to create high-quality, functional, and beautiful interior spaces.

The competition is open to all AWCI members throughout New Zealand, providing an opportunity for contractors, manufacturers, and suppliers in the residential and commercial fitout sectors to showcase their achievements.

Entries to the awards are rigorously assessed to ensure that they meet the highest standards, with many projects adhering to strict seismic design principles to ensure safety and functionality.

A bright future for the industry

“All the winners deserve high praise for the quality of finish and their ability to work within tight budgets and timelines to produce safe, functional interiors,” he said.

“The standard of work this year was amazing, and it is great to see AWCI members delivering such quality on the most visible part of a building.”

The Awards of Excellence also serve to highlight the increasing recognition of interior construction as a specialised and exciting career path. The work of AWCI members plays a crucial role in shaping New Zealand’s built environment, from residential homes to commercial landmarks.

The recognition of excellence in interior fitouts at the annual AWCI awards helps to elevate the standards of the entire industry, encouraging innovation and the adoption of best practices.

As the association looks forward to next year’s event, the focus will remain on continuing to foster excellence, encourage the adoption of new technologies, and celebrate the achievements of the talented professionals within the industry.

For those seeking high-quality interior solutions, AWCI members provide the reassurance of expert knowledge and a commitment to delivering top-tier projects. The 2024 AWCI National Conference and Awards of Excellence have once again proven the value of collaboration and innovation within the wall and ceiling industry, and the future looks bright for those involved in shaping the interiors of tomorrow.

Association of Walling and Ceiling Industries NZ AWCINZ PO Box 45098, Lower Hutt 0800 AWCINZ (0800 292 469) admin@awcinz.org.nz www.awcinz.org.nz

Want a second opinion on your insurance?

Leave it to Rebecca.

Your business is unique, and so are your insurance needs.

For quality advice on your policy, contact Rebecca today.

Rebecca Dickinson

rebecca.dickinson@rothbury.co.nz 021 906 573

WWW.BUILDERSANDCONTRACTORS.CO.NZ | 69

Drainage

Civil Contractors NZ CEO warns of risks to water sector amid lack of work

Backflow protection Backflow protection is a critical component of our plumbing and water safety regulations. It ensures that water within the public water supply system remains safe and uncontaminated, preventing the potential reverse flow (backflow) of water that could carry contaminants or pollutants into the clean water supply.

This is particularly important for maintaining public health and drinking water safety.

What is backflow?

While Civil Contractors New Zealand (CCNZ) chief executive Alan Pollard has welcomed the Government’s new Local Water Done Well policies, he has cautioned that water contractors face a critical shortage of upcoming work.

He warned that without swift action, New Zealand risks losing valuable, high-skilled businesses in the water sector.

He urged councils to make full use of the tools available to them to bring water infrastructure projects to market quickly, warning that delays could worsen the situation.

He also pointed to the importance of councilcontrolled water organisations (CCOs), which, despite their critical role, are often underfunded by local governments and lack proper support from elected officials.

“If the CCO model is to succeed, it must be properly funded and supported to carry out its responsibilities effectively,” he said.

Pollard acknowledged the country’s urgent need to address chronic underinvestment in water infrastructure, but pointed out that many water contractors currently have no projects lined up beyond their ongoing work.

Pollard expressed concern that the country’s ageing water infrastructure is being repaired in a piecemeal, reactive manner, with more temporary fixes, such as patches and clamps rather than full replacements.

“The construction of new water networks has ground to a halt, leaving many civil construction businesses at risk of closing their doors,” Pollard said.

“Our members are increasingly worried that the system is becoming reactive, and instead of planned upgrades, they are being called in to fix leaks at the last minute,” he said.

“With the new policy announcement, it’s now essential for local councils to prioritise their water infrastructure projects. If they don’t, we could lose businesses with the expertise needed to carry out these crucial tasks when they do come to market.”

He said long-term funding for water infrastructure was another area that needed attention, with the introduction of water meters offering both a potential solution for sustainable funding and a way to fill the current gap in the pipeline of work.

He stressed that while improved planning is needed, there is a real concern that any new funding may be directed towards creating new organisational structures, rather than investing in the physical construction and maintenance of water networks, which should be the immediate focus.

This, he argued, would help retain capacity in the industry, ensuring that businesses are ready for future demand.

“Many of our contractor members are not receiving updates on future work programmes, leaving them uncertain about their ability to stay afloat.

“They’ve been asked to scale up capacity to manage a significant amount of work in repairing, replacing, and upgrading water networks, but where is that work?” he asked.

70 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

Backflow occurs when water flows in the opposite direction to its normal flow within the plumbing system. This can happen when a sudden change in pressure in the water supply system, causing contaminated water from a non-potable source (such as a swimming pool, irrigation system, or industrial processes) to flow back into the drinking water supply.

Types of backflow: Backsiphonage: Occurs when there is a reduction in water pressure (e.g., due to a burst water main), causing contaminated water to be drawn back into the clean water supply.

Backpressure: This happens when the pressure in a private system (like an irrigation system) exceeds the pressure in the public supply, forcing contaminated water into the main water supply.

Why is backflow protection important?

Backflow can introduce harmful substances, such as bacteria, chemicals, or pesticides, into the public water system, jeopardising public health. Regulations mandate the installation of backflow protection to ensure the safety of the drinking water supply and compliance with health and safety standards.

Who needs backflow protection?

Residential homes

Many homeowners and businesses are unaware of the need for backflow prevention, particularly when their property is connected to a secondary water source.

Public and utility systems Water suppliers and councils ensure backflow prevention at key points in the water supply system to avoid contamination.

Common issues with backflow prevention Lack of awareness Many homeowners and businesses are unaware of the need for backflow prevention, particularly when their property is connected to a secondary water source.

Improper installation or maintenance Poorly installed or neglected backflow devices can fail to protect the water supply, leading to contamination.

Changes in water supply Alterations to the local water supply system (e.g., new developments, pressure changes) may inadvertently introduce backflow risks, requiring re-evaluation of existing systems.

In conclusion Backflow protection is a fundamental aspect of New Zealand’s water safety infrastructure.

It safeguards public health and prevents contamination of the drinking water supply.

Pollard emphasised that contractors, with their practical expertise in carrying out physical work on water networks, must be involved early in the decisionmaking and planning processes for reforms to be successful.

Generally, backflow protection is required for high-risk appliances such as irrigation systems and pools or when an additional water supply or non-potable water source is connected to the household plumbing.

Commercial and industrial properties

The risks associated with backflow can be effectively managed with the right devices, proper installation, and ongoing maintenance.

“We believe there needs to be more early engagement with contractors at the decisionmaking level, including in technical advisory roles, to ensure that these reforms are implemented effectively,” he concluded.

Businesses or properties that handle chemicals, wastewater, or other contaminants (e.g., hospitals, laboratories, laundries, or factories) must have more robust backflow prevention systems.

Property owners, businesses, and local councils all have a role to play in ensuring the integrity of the water supply system through compliance with backflow prevention standards.

Drainage

ACO StormBrixx - Underground Stormwater Tanks Start Your Specification Here!

Quickly design your ACO StormBrixx tanks for retention, detention, and infiltration with ACO’s free online software tools. Combine the Configurator with the Structural Calculator for a solution perfectly tailored to your project needs.

Fully certified | High void ratio | 3D inspection access

Scan the QR for more info about ACO StormBrixx ACO New Zealand | 0800 448 080 | www.askaco.nz

ACO. we care for water WWW.BUILDERSANDCONTRACTORS.CO.NZ | 71

Education/Upskilling

Central North Island Apprentices of the Year announced Celebrating over two decades of excellence among carpentry apprentices, Registered Master Builders, in partnership with CARTERS, has announced the top three apprentices for the Central North Island region.

Scott Emerson from Whanganui has been named the Central North Island 2024 Registered Master Builders CARTERS Apprentice of the Year. Scott was trained through BCITO and is employed by Shane Stone Builders.

In second place was Matthew Hainsworth from Palmerston North. Matthew is employed by Build Manawatu Builders T/A Landmark Homes and trained through BCITO. Jordan Dredge from Palmerston North, who is employed by John Kitto Construction and trained through BCITO, was awarded third place.

Now in its 21st year, the Apprentice of the Year competition recognises excellence among carpentry apprentices and raises awareness of career opportunities in the building and construction industry.

The competition assesses the project management, business presentation, and practical skills of future leaders in the sector.

For the regional competition, each apprentice had to submit details of a building project they are working on and participate in a two-hour practical challenge, constructing

Scott’s application showcased his belief in continuous learning and positive contributions to the construction industry.

Detailed descriptions of the build stages, supplemented with Scott’s own sketches and workings, highlighted his thorough approach.

Overall, Scott’s well-presented submission and deep understanding of the building process made him a standout candidate.

Congratulations, Scott!

CNI winner Scott Emerson

a bench seat. The top 10 participants from each region then advanced to an interview stage with a judging panel and an onsite visit to discuss their building project in detail.

The top apprentice from each region will now go head-to-head and compete in the national competition. This includes a 45-minute interview with the national judging panel and an additional six-hour practical skills test. The national competition will take place on 7 - 8 November in Auckland at CONZTRUCT.

2nd Place – Matt Hainsworth (Landmark Homes Manawatu) Judges commented that Matt’s relaxed demeanour reflected his growing confidence and understanding of industry standards.

His submission provided a detailed description of the residential build from the ground up, and the quantity and quality of information were commendable.

Matt’s dedication to the construction industry and his satisfaction in passing on knowledge were evident throughout the

3rd Place – Jordan Dredge (John Kitto Construction) Competition judges said Jordan presented an admiral application, supported by photographic records detailing the project’s processes. Jordan’s site induction and awareness were impressive, and his work was extremely tidy. He was exposed to a wide range of tasks on his project, demonstrating a methodical approach and great planning skills.

His project selection was excellent, and the level of detail in the demolition process section, including its effects on the foundation, was impressive. Carrying this level of detail throughout the submission showcased Jordan’s potential and thorough understanding of the construction process.

Good work, Jordan!

For more information about the competition, visit: apprenticeoftheyear.co.nz 1st Place – Scott Emerson (Shane Stone Builders) Judges said Scott stood out as a top entrant, with one of the judges acknowledging him as the most impressive applicant they have seen while judging the Apprentice of the Year competition. His preparation, presentation, and industry knowledge set him apart from his competitors.

From left are: Jordan Dredge, Scott Emerson and Matthew Hainsworth

HERE FOR WHAT’S NEXT

EXPANDING YOUR HORIZONS Study Construction and Built Environment

• Diploma and Graduate Diploma in Facilities Management

• Postgraduate Diploma in Construction

• Graduate Certificate in Science and Technology (Lighting)

• Master of Construction

• Bachelor of Construction

• PhD in Construction

• Bachelor of Construction (Honours)

Find out more: massey.ac.nz/construction 72 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

process. He demonstrated exceptional project ownership and achieved a great result. Well done, Matt!

contact@massey.ac.nz

0800 MASSEY

EXPERT TILING AND WATERPROOFING SERVICES IN WEST AUCKLAND SERVICES

Bathroom Floors | Bathroom Walls Showers |Kitchen Splashbacks | Patios Kitchen Floors | Entrance Ways Laundries | Pool Surrounds | Courtyards

Offer free quotes and designs, so call us today!

M: 021 935 699 | E: tonythetiler@xtra.co.nz www.tonythetiler.nz East Auckland’s most referred tiler WWW.BUILDERSANDCONTRACTORS.CO.NZ | 73 Licensed applicators of ‘Branz’ approved Waterproofing Systems

Civil Contracting

Have we got it right?

New Zealand Infrastructure Commission seeks feedback as it develops the National Infrastructure Plan The New Zealand Infrastructure Commission has published Testing our thinking: Developing an enduring National Infrastructure Plan to share its initial thinking and seek feedback as it develops the National Infrastructure Plan.

• Decarbonising our economy • Technology change • Shortage of existing infrastructure.

3. What infrastructure is already planned The Infrastructure Commission gathers and shares data on current or planned infrastructure projects through the National Infrastructure Pipeline. This data, alongside other information collected by the Treasury or published by infrastructure providers, helps to paint a picture of investment intentions.

When completed, the 30-year Plan will help inform decision-making by both central and local government, giving the infrastructure industry more confidence to invest in the people, technology and equipment they need to build more efficiently.

In this section, we discuss our approach to comparing the information on current investment we get from these and other sources with the data we’re gathering about long-term trends from our infrastructure needs analysis.

Peter Nunns, acting general manager – strategy, says, “The infrastructure we depend on today was built and paid for by previous generations. We need to leave future generations with just as strong a legacy, while making sure we don’t overly burden them with the costs.

By comparing these, we can see where New Zealand may be over- or under-investing in infrastructure, where there are trade-offs between different investment paths, and where we still have gaps in our knowledge.

“This will mean making careful choices about where we spend our infrastructure dollar, understanding what our needs are, while also allowing flexibility for the needs we can’t foresee.

In taking this approach, a National Infrastructure Plan can provide decision-makers with a guide for infrastructure investment.

“In the discussion document we outline some of the ways we’re looking at addressing this through the Plan. This includes forecasting long-term infrastructure needs, looking at current investment intentions, and independently reviewing unfunded infrastructure proposals to give decisionmakers a menu of high-quality, vetted proposals through the Infrastructure Priorities Programme.

Infrastructure Plan will build on the Strategy and include recommendations to meet New Zealand’s infrastructure challenges.

“We will also provide advice about how we can build capability to plan and build infrastructure better, how we can take better care of our existing assets, and how we can regulate and govern infrastructure better.”

A draft of the Plan will be delivered to the Minister for Infrastructure in mid-2025.

Following public consultation and feedback from the Minister, the Commission will finalise the Plan which will be delivered to the Government in late 2025.

• The opportunity to better coordinate infrastructure planning, delivery and operations. This enables infrastructure investment to be focused on the right things at the right times, reduces project costs, and delivers more affordable services.

The discussion document includes four key sections.

2. Our long-term needs

“We obviously don’t have a monopoly on good ideas so to develop the National Infrastructure Plan we need to hear from people who provide and use infrastructure.

We’ve released a discussion document to help to test our thinking on our long-term infrastructure needs and how we can address them. We welcome and encourage your feedback,” he says.

Background Part of the New Zealand Infrastructure Commission’s role is to help build a shared, long-term view of New Zealand’s infrastructure needs and priorities.

The New Zealand Instructure Commission is required to produce strategic, independent advice on the long-term needs of New Zealand’s infrastructure every five years.

This advice is delivered to the Minister for Infrastructure, and the Government must develop its response.

In May 2022, the Commission published New Zealand’s first Infrastructure Strategy, making recommendations for improving New Zealand’s infrastructure system. The National 74 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

The Minister for Infrastructure has asked the Commission to lead in developing the Plan.

To help inform our thinking, the Commission is seeking input from Māori/iwi organisations across central and local government, the private sector, and the public.

1. Why we need a National Infrastructure Plan This section discusses the drivers for a National Infrastructure Plan, including: • The need to balance greater certainty about our infrastructure needs so we can plan and prioritise, with the flexibility to allow for changing needs and unforeseen events • The challenge of investment efficiency.

International comparisons show New Zealand invests in infrastructure at a similar or even higher level than other OECD countries, but we rank near the bottom for the efficiency of that spend • A need to find new ways to meet our infrastructure needs. Research has shown that if we were to simply build all the public infrastructure we may think we need, it would cost 9.6% of our GDP - almost twice

what we are currently spending and more than we’ve spent in the past. Instead, we can look at what we can afford and get better use from what we’ve got • A need to improve the way we govern infrastructure. New Zealand ranks poorly against other high-income countries in infrastructure governance practices

This section sets out our approach to identifying infrastructure needs through a system-wide view. This means considering the infrastructure we already have and the factors that may increase or decrease the need for investment in the future.

We will realistically estimate our financial resources for infrastructure investment based on our past spending.

We outline eight factors that will influence our long-term investment needs: • The need to renew existing infrastructure as it wears out • Population growth and demographic change • Economic development and changing standards • Construction price inflation • Resilience to natural hazards

4. Changing the approach This section discusses areas where change to our infrastructure system could get us better results.

These include: Our capability to plan and build. This means: • Improving our approach to investment management • Growing the infrastructure workforce and building project leadership capability • Finding ways to reduce the cost of our projects.

Taking care of what we have. This means • Getting better at asset management, or looking after our existing infrastructure • Improving our resilience, and preparing for greater disruption from shocks like natural hazards • Ensuring our infrastructure contributes to achieving a net zero carbon economy.

Getting the settings right. This means: • Making sure we have the right institutional settings to get the best from our infrastructure system • Considering the way we pay for infrastructure, including the potential for methods like congestion charging or volumetric charging which can both guide investment and help manage demand • Making sure regulation, like our consenting system, enables efficient and timely infrastructure development.

Civil Contracting

Skill-Up

M I C R O-C R E D E NTIAL I N

Temporary Traffic Management Design Learn how to develop temporary traffic management plans that put the safety of workers on roads and roadsides at the centre.

IMAGE CREDIT: DANNY WOOD, NZTA

Skill-up with New Zealand’s leading provider of infrastructure industry training.

Enrol Now CALL US: 0800 486 626 Monday-Friday, 8am-5pm askus@connexis.org.nz connexis.org.nz

WWW.BUILDERSANDCONTRACTORS.CO.NZ | 75

We put you first

You are your biggest asset, so when making an investment or marketing decision you need the right people at your side, a good lawyer, financial advisor, and real estate professional.

BETTER TOGETHER

Finding the ideal combination of professionalism, experience and understanding is what brings you to us.

Let us be part of your team!

Vayle

Our team can help your team Because our clients don’t sell houses every day- we know it can be a stressful process.

We understand the value of negotiation, sale documents and their implications.

Let our knowledge and time help you get the best outcome.

While providing the right amount of professionalism and care. We pride ourselves on easing the process, being there for you from the first point of contact.

It’s very important that our agency has the right culture of helping and supporting each other, so we can be best prepared to help and support you for a tailored real estate experience. We invest in our clients so you can focus on the next step.

Our values are: • Respect and empathy • Taking time to do it right • Reducing the stress from the process • Good old-fashioned honesty • Providing the right Information, so you can make an informed decision.

027 226 9532 Believing that by appreciating others’ efforts, acknowledging what they do and encouraging their input allows for ownership of projects and genuine buy-in.

We employ a professional photographer to provide the best photos, floor plan and lager pictorial signboard to showcase your property at its best; we widely advertise our listings over 7 websites and provide a feature package,1/4-page local paper advertising and social media. We know our strategy – listing with a price because we know the market, we get genuine enquiry and investing in our clients because we know the importance of getting the base of the project right. We understand that we are often entrusted with our client’s biggest asset and doing it right first time is key!

We have a strong community support focus which includes providing bach stays for local schools’ sports groups and charities, sponsoring Mathematics for a Lifetime Trust, Waikato Breast Cancer, St Johns and Te Awamutu Golf Club amongst others. We volunteer person power wherever we can in the community.

first national √

first choice √

Kylie

Tania

07 280 7536

027 203 8261

First National is a co-operative, all agencies are individually owned, with a common goal of helping our colleagues throughout Australasia. When you sign up with a First National agency you have access to all resources from the national and international network. If you have projects in different regions, we can help with that. Use our time and expertise to save you money and let you do what you do well.

Our team is ready to help you, let us join your team!

Get in touch Waipa Real Estate Ltd, MREINZ Licensed REAA 2008

first time √

07 280 7536 ● admin@waiparealestate.nz waiparealestate.nz ● 35 Alexandra Street, Te Awamutu Waipa Real Estate Ltd, MREINZ Licensed REAA 2008

76 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

125 Ruataniwha Street, Waipukurau, Central Hawkes Bay

Our Services • Vaccinations • Pharmacist Only Medications & Treatments • Tests & Monitoring • Cosmetics • Ear & Nose Piercing & Aftercare

• Photo Printing & Services • Body & Hair Care • Products, Treatments & Ointments • Vitamins & Mineral Supplements • Mens & Womens Health • Living Rewards

Opening Hours Mon - Thur: 8:30am - 5:30pm Friday : 8:30am - 6:00pm Saturday : 9:00am - 1:00pm

Sunday : Closed Public Holidays: Closed

P: (06) 858 8060 | E: unichemwpk@xtra.co.nz

WWW.BUILDERSANDCONTRACTORS.CO.NZ | 77

Brick & Block

Supporting skilled tradespeople in the art and craft of masonry The New Zealand Master Brick & Blocklayers Association (NZMBBA) plays a crucial role in supporting and promoting the brick and block laying industry in New Zealand.

Established as a professional body to represent brick and blocklayers, the association has evolved into a vital part of the country’s construction sector, advocating for high standards, safety, training, and sustainability within the industry.

The NZMBBA runs training programs aimed at enhancing the knowledge and practical abilities of brick and blocklayers. These programs ensure that tradespeople are up to date with the latest industry standards, building codes, and techniques.

Additionally, the association facilitates apprenticeship schemes, vital in developing the next generation of brick and blocklayers.

Apprenticeships help newcomers gain hands-on experience while working alongside seasoned professionals, providing them with a clear career path and increasing the overall skill level within the industry.

The Association was formed to bring together skilled tradespeople and businesses in the brick and block laying industry. Bricklaying in New Zealand dates back to the early European settlement in the 19th century.

In line with the NZMBBA’s commitment to professionalism, the association also offers a certification program for its members. This accreditation allows brick and blocklayers to demonstrate their skills and qualifications to clients, employers, and the wider community.

As the population grew and urbanised, brick and block construction became essential for creating durable, safe, and energy-efficient buildings. Establishing the NZMBBA was a natural progression as the trade grew in scope and complexity.

Certification provides additional trust and confidence in the industry, helping to differentiate experienced professionals from less qualified individuals, which is essential for maintaining the industry’s reputation for high-quality workmanship.

Initially, the association allowed tradespeople to share knowledge and address common industry challenges, such as skill shortages, quality control, and safety issues. Over time, the NZMBBA has expanded its role, incorporating various services for its members, from training and certification to advocacy and industry networking.

Industry support At the heart of the NZMBBA is its focus on the wellbeing and development of the brick and blocklaying workforce.

The association provides resources, educational opportunities, and a platform for networking, all designed to improve the professional standing of its members.

One of the most significant aspects of the association’s work is its commitment to skill development.

Advocacy and industry representation The NZMBBA plays a critical role in representing the interests of its members at a national level.

As the construction industry continues to evolve, the association advocates for policies and practices that support the growth and sustainability of the brick and blocklaying sector.

One key area of focus for the NZMBBA is advocating for better working conditions, including addressing safety issues and ensuring that building codes and regulations remain appropriate and up-to-date.

The association also engages with government bodies and other industry stakeholders to shape policies that impact the construction sector.

Quality Construction Mortar • Easy to use, no mess no waste just add water • Comprehensive colour range • Quality control testing to meet NZ Standards

¼ 07 888 4327 or 0800 399 649 º info@ezymix.co.nz Ô www.ezymix.co.nz

This includes lobbying for regulations that promote sustainable materials and energyefficient building techniques, which are becoming increasingly important in New Zealand’s response to climate change.

Sustainability and future goals

The NZMBBA’s involvement in these discussions helps ensure that the brick and blocklaying industry remains relevant and competitive in a rapidly changing marketplace.

Looking ahead, the NZMBBA is focused on promoting sustainability within the brick and blocklaying industry. As New Zealand works toward ambitious sustainability and climate targets, the association is committed to supporting the transition to eco-friendly materials and energy-efficient construction practices.

Promoting safety and quality standards Safety is a fundamental concern within the construction industry, and the NZMBBA is committed to upholding the highest safety standards for brick and blocklayers.

This includes exploring alternative building materials, such as sustainable bricks and blocks, and advocating for construction methods that minimise environmental impact.

The association provides members with resources on best safety practices and works closely with WorkSafe New Zealand to promote a safer work environment. This includes training in the use of machinery, proper handling of materials, and awareness of common hazards on construction sites.

The association’s future goals include further expanding its membership and educational offerings, ensuring that brick and blocklayers have access to the best resources available to succeed in a competitive and evolving industry.

In addition to safety, the NZMBBA promotes high-quality workmanship. Through its certification programs, members are encouraged to meet rigorous standards for construction quality, ensuring that their work complies with New Zealand’s building codes and industry best practices.

This focus on quality helps maintain the integrity of the industry, ensuring that brick and block buildings are durable, safe, and aesthetically pleasing.

Industry representation Another important role of the NZMBBA is facilitating networking opportunities within the industry. The association hosts conferences, workshops, and other events where brick and blocklayers can meet with suppliers, manufacturers, and other stakeholders.

With a growing emphasis on professional development and industry collaboration, the NZMBBA is poised to continue supporting the growth and success of brick and blocklayers across New Zealand.

The New Zealand Master Brick & Blocklayers Association is a key player in the country’s construction industry. It provides invaluable support to its members through education, advocacy, and networking.

As the industry faces new challenges and opportunities, the NZMBBA remains dedicated to promoting the highest standards of professionalism, safety, and quality in brick and blocklaying.

Through its ongoing efforts, the association helps ensure that New Zealand’s built environment remains safe, sustainable, and built to last.

These events provide valuable opportunities to learn about new products, technologies, and techniques and to discuss industry challenges and solutions.

The NZMBBA also organizes awards and recognition programs to celebrate the achievements of its members.

These accolades not only highlight exceptional work but also help elevate the industry’s professional standing as a whole.

Recognition within the industry can lead to greater job opportunities, stronger client relationships, and an enhanced reputation for quality.

Master Brick & Blocklayers PO Box 3178 Christchurch info@masterbrickandblock.co.nz www.mastebrickandblock.co.nz

The home of Austral Bricks, San Selmo, La Paloma & GB Masonry.

Visit. brickworks.co.nz Call. 0800 287 8725 78 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

Asbestos Removal Services Our Company Services Here at ClearAir, our team consists of highly skilled and committed professionals who take great pride in their work. With licensed supervisors leading the way, and boasting years of experience in asbestos removal, you can rest assured that your project is in safe hands from start to finish.

• Class B Asbestos Removal • Class A Asbestos Removal • Demolition • Oversight Management

• Asbestos Contaminated Soil • Mould Remediation/Removal • Methamphetamine Decontamination

m 027 775 5005 9 88 Sydney Street, Petone, Lower Hutt www.clearair.co.nz WWW.BUILDERSANDCONTRACTORS.CO.NZ | 79

Farm Sheds Custom designed to your specifications

Buy Better.

Build Better.

• Timber • Framing • Decking • Fencing • Roundwood • Trellis

• Hardware • Hand & Power Tools • Paints & Stains • Wire & Netting • Concrete & Cement • Roofing Products

We Stock a huge range of quality Outdoor Timber and Fencing materials.

Our Kitset Farm Sheds are very popular and we can design a custom package to suit your needs whether on the Farm in Town.

We also produce high quality custom made Trellis Panels and make Farm Gates to Order.

We have a delivery vehicle to suit any size job and can arrange delivery of orders direct to your site in a timely manner.

06 349 0040

office@eastown.co.nz

4 Holyoake Street, Whanganui East, Whanganui

www.eastownbuildlink.co.nz 80 | WWW.BUILDERSANDCONTRACTORS.CO.NZ

Eastown Timber is your destination for exceptional timber processing in New Zealand Our team of dedicated experts have a wealth of experience, we are at the forefront of the industry, driven by a passion for crafting timber into remarkable creations.

Current services available: Timber profiling up to 300x100 mm

Re-sawing

Coating – Prime, Topcoat, Staining, Charring

Timber grading

Packaging for transport/export

Lamination

Defecting and cut to length

Custom production

Treating CCA H3.2, H4, H5

Steam drying

Treating LOSP H3.1

Kiln drying

GET IN TOUCH TODAY

to discuss your timber processing requirements 4 Holyoake Street, Whanganui East, Whanganui 4500 Phone 06 349 0040 WWW.BUILDERSANDCONTRACTORS.CO.NZ | 81

We all want the best for our family...

That’s why it makes sense to prepay your funeral.

At Seddon Park Funeral Home pre-paid funds are held safely in a trust. This gives peace of mind, knowing your money is secure. It means your family isn’t left with a financial burden as well as the grief of losing a parent.

Free Call 0508 SEDDON (0508 733366) p: 07 846 1561 | e: info@seddonpark.co.nz w: seddonpark.co.nz | 49 Seddon Road, Hamilton PO Box 5523, Frankton 3242

CURTAINS | BLINDS | TRACKS | SHUTTERS

Offering a range of quality curtains, blinds and accessories, both custom and readymade, to suit your personal style and budget.

Talk to us today for expert advice on your window furnishing project.

Visit us: 1 Morrison Drive, Warkworth Hours: Mon-Fri 9am - 4:30pm, Sat 9:30am - 1pm 09 869 2928 | Warkworth@curtainstudio.co.nz Book a free consultation at curtainstudio.co.nz

0% ON BRANDT.

0% INTEREST P.A* ON JOHN DEERE E18ZS COMPACT EXCAVATORS.

brandt.ca/nz | 0800 433 373 *Terms and conditions apply. Finance available from John Deere Financial Limited to approved commercial applicants only. Finance rate of 0% p.a. based on 20% deposit of GST inclusive price and 36-month term. Fees and charges apply.

Offer valid on new John Deere E18ZS excavators from Brandt only. Unless amended or withdrawn early, offer ends 20/12/2024.