Who We Are

The Cahill Group is one of the largest multi-disciplinary construction companies in Canada. With operations from Eastern Newfoundland to Northern Alberta, Cahill is building the future of oil and gas, mining, power generation, and social infrastructure on some of the largest construction and fabrication project sites in the country. Through strategic partnerships with global industry leaders, progressive thinking, and a passionate, dedicated workforce, we deliver best in class solutions to the world. Together, we’re building beyond.

Our Divisions

The Cahill Group serves the industrial, institutional, and commercial markets through our Construction, Fabrication and Technical divisions.

Construction

Cahill Construction offers a single source solution for managing multi-trade industrial and commercial construction projects.

We operate within a diverse framework of delivery methods and contract types including design-build and Public Private Partnerships (P3). Our capabilities span the whole project lifecycle, from conceptual design to maintenance.

Fabrication

Operating out of five individual facilities, Cahill Fabrication specializes in piping, structural steel, HVAC, and assembly services. We provide a diverse range of services for industrial, institutional, and heavy commercial markets, including complex subsea structures, exotic pipe, and industrial HVAC duct.

Technical

Cahill Technical provides industrial automation systems engineering and maintenance services. Our complete life cycle support for industrial process systems is provided through several partnerships and subsidiaries.

Our Locations

With offices across Canada, Cahill supports some of the largest projects in the country. Our fabrication and industrial service facilities allow us to execute a complete scope of work for our clients.

Our corporate office is located in St. John’s, NL.

Power Generation

Our power generation industry expertise includes substation, distribution, hydro-electric, thermal, co-generation, nuclear, and renewable energy.

Oil & Gas

Mining

With 25 years of experience in the oil and gas industry, Cahill has provided solutions for major onshore and offshore projects across Canada.

Cahill’s mining experience includes infrastructure development, expansion, and reliability centered maintenance.

Institutional

Cahill is a comprehensive service provider with more than 60 years of experience with social infrastructure facilities for healthcare, education, municipalities, and a variety of commercial buildings.

Water Treatment

Our water treatment capabilities include specialist design, systems integration, operations, and EPC/design-build project delivery in municipal and industrial potable water and wastewater treatment.