Our Clients & Community
PEOPLE & SAFETY
Safety is foundational to our work, and we are all responsible for creating a safe environment. Through regular trainings and awareness activities we prioritize proactive measures. Addressing physical and psychological well-being is vital, and we foster open dialogue for all employees.
CLAYCO RISING (CULTURE, EMPOWERMENT, AND INCLUSION)
Clayco coordinates social impact efforts through Clayco Rising, a leading CEI program in the industry. With 25 years of experience, Clayco Rising creates opportunities and structural change for employees, our trade partners, and communities.
OUR COMMUNITY
Clayco’s culture extends beyond building structures. We’re committed to long-term partnerships with our communities. A vital part of our identity is dedicating time, energy, and resources to projects and nonprofit organizations in the communities where we live and work.
OUR ENVIRONMENT
Clayco prioritizes environmental responsibility, as we meet the needs of employees, clients, and future generations. We design and construct buildings to reduce emissions and enhance energy efficiency. We lead with innovative solutions to minimize embodied carbon and waste. We have 100+ Sustainably Certified Projects and 70+ Sustainability Accredited Professionals.
Clayco consciously meets the needs of today, while empowering future generations. As builders and designers, we are the responsible stewards of the built environment and believe it is our duty to protect and
41 YEARS OF THE A FIRM OF THE BEST & BRIGHTEST WITH 3,800+ EMPLOYEES ACROSS THE COUNTRY A SAFETY LEADER WITH A CURRENT EMR OF 0.39 (1.0 INDUSTRY AVERAGE) ACCOMPLISHED 2024 REVENUE
$7.6B
A LOOK AT
Our team specializes in the “art and science of building,” providing fast-track, efficient solutions. Year after year, we are ranked by Engineering News Record as a top 5 design-builder and contractor. By embracing the passion, creativity, and ideas of our people, we have been recognized as the Fast Company Best Workplace for Innovators and Brands That Matter.
The Power of Integration
Clayco is an unmatched, collaborative team. Financial planners, designers, engineers, programmers, builders, and clients work transparently, sharing knowledge with a common desire to exceed owner expectations. Our vast offering of in-house disciplines allows us to provide the specialized services to meet our client’s individual project needs to deliver unparalleled results.
Develop Design & Engineer Build
+ Site Selection
+ Development
+ Financing
+ Asset Management
+ Architecture
+ Interiors
+ Urban Planning & Design
+ Landscape Architecture
+ Sustainability
+ Process & Manufacturing
+ Building Systems
+ Structural
+ Design-Build
+ Design-Assist
+ Integrated Delivery
+ CM@Risk
+ EPC
+ Self-Perform Concrete Construction
+ Self-Perform Mechanical, Electrical & Process Systems
+ Self-Perform
Glass Exterior
Cladding Systems
+ Procurement
Direct Manufacturer Sourcing
Nationwide
Purchasing Power
Delivery Logistics
Technology
+ Virtual Design & Construction (VDC)
+ 3D Visualization/Augmented Reality
+ Pre-Construction Integration (4D/5D)
+ Digital Layout & Reality Capture
+ Robotics
+ Digital Jobsite
+ AI & Machine Learning
+ Digital Project Handover
+ Generative Design
+ ACC Common Data Environment
+ Facility Asset Tracking
+ Digital Twin Development
COMPREHENSIVE
Preconstruction
At Clayco, competitive pricing, speed-to-market, safety, and quality are paramount. Our preconstruction approach enables us to deliver highly complex projects within accelerated time frames by collaborating across our full platform of services through communication, lean principles, and technology.
Our Technical Assurance Group (TAG) and Quality Control Team supports all our business and market sectors by meticulously formulating and testing design solutions and ensuring our design processes are of the utmost quality.
With these unique services, Clayco delivers a seamless, transparent, and fully integrated delivery experience to our customers. This is what we do every day. It’s not a segmented endeavor, but a continuum from the initial idea to the project outcome.
OFFICE LOCATIONS
Atlanta, GA
Birmingham, AL
Chicago, IL
Culver City, CA
Greenville, SC
Kansas City, MO
Phoenix, AZ
Raleigh, NC
St. Louis, MO
GEOGRAPHIC PRESENCE
Any Project, Anywhere
As a national company, we bring a unique depth to our projects. We are a traveling team of management and leadership experts that tap into local resources, identify the local market strengths (subcontractors and suppliers), and incorporate this talent into the team. We are more than just a collection of offices.
At Clayco, we create inspired buildings that help our clients reach their goals. We are selective about where we apply our craft and about who we work with. We take an integrated approach to the multitude of industries we serve, and our innovative approach enables us to build any project anywhere.
Concrete Construction
+ Tilt-Up Concrete
+ Precast Erection
+ Cast-in-Place and Precast Parking Garages
+ Structural Foundations
+ Vertical Structural Concrete
+ Flatwork
+ Bridge and Road Work
+ Rehab Concrete
+ Mobile Batch Plants
+ Architectural Concrete
Mechanical, Electrical & Process Systems
+ Design
+ Procurement
+ Building HVAC and Mechanical Systems
+ Process Equipment - Rigging and Millwright Services
+ Process Piping Utilities
+ Modular Pipe and Utility Racks
+ Equipment Platforms
+ Building & Process Electrical, Controls, and Automation
+ Commissioning & Start-up
SelfPerform Capabilities
With in-house expertise through, we ensure precision, efficiency, and safety to self-perform a wide variety of commercial, industrial and energy construction projects while maintaining quality and efficiency.
With in-house expertise through Concrete Strategies (CSI) and Clayco Systems & Equipment Innovations (SEI) we ensure precision, efficiency, and safety to self-perform a wide variety of commercial and industrial construction projects while maintaining quality and efficiency.
Strategic Design. Engineering Precision.
SITE & BUILDING DESIGN BUILDING SYSTEMS
+ Site Selection
+ Master Planning
+ Civil
+ Structural
+ Architecture
+ Interior Design
+ Landscape Design
+ Building Codes
+ Specialty Environments
+ Sustainable Design
ENGINEERING PROCESS ENGINEERING PROJECT MANAGEMENT
+ Mechanical
+ Electrical
+ HVAC
+ Plumbing
+ Fire Protection
+ Refrigeration
+ Industrial Wastewater
+ Environmental, Health, & Safety
+ Process Chemical & Mechanical
+ Process Electrical & Instrumentation
+ Process Design
+ Design & Integration
+ Design Scope, Objectives, & Deliverables
+ Schedule & Budget Management
+ Risk Management
+ Resource Management
+ Equipment & Material Procurement Coordination
+ Communication Plan with Stakeholders
+ Client Relations
+ Safety, Environmental, & Code Compliance
Power & Utility Expertise
SUBSTATION / UTILITY SERVICES RENEWABLES / ALTERNATIVE SOURCES
+ Utility Coordination & Service Sizing
+ Utility Substation Location Planning
+ Medium Voltage Power Distribution
+ Underground duct bank sizing and routing
+ Electrical Room Design
+ Cable/Conductors/Feeder design & spec
+ Conduit/Cable Tray routing
+ Switchgear/MCC/Transformers Specification
+ Heat Trace Design
+ Building utilities power distribution
+ Chillers, Air Compressors, Waste-Water Systems, & Boilers
FACILITY UPGRADES & EXPANSIONS
+ Arc Flash Analysis
+ One-Line Diagrams
+ Critical Power Solutions
+ Equipment Sizing and Selection
+ Lighting System Design
+ Photometric Calculations
+ Lighting Controls
+ Protective Device Coordination
+ Medium/Low Power Distribution
+ Lightning Protection and grounding
+ Short Circuit Evaluation
+ Power system Analysis
+ Commissioning
+ PV System Design, layouts, Inverter selection, & sizing
+ Battery Storage system layout and coordination
+ Distributed energy resource interconnection diagrams
+ Data center/critical facility stand by generator design
+ Wind farm system interface and interconnections
+ Steam Cogeneration interface and coordination
+ Generator & UPS sizing and layouts
Solar + Semiconductor Manufacturing Design, Engineering & Construction Experience
+ Water Purification and Distribution – High Purity
+ Liquid Chemical Distribution
+ Specialty/Bulk Gas distribution design and monitoringHydrogen, TCS, Nitrogen, Argon, IPA, Silane Gas, etc.
+ Exhaust/Environmental Abatement (vendor coordination)
+ Wastewater Treatment (vendor coordination)
+ Structural Design – Vibration Abatement
+ Cleanroom Design
+ Process Cooling Design
+ Instrumentation specification, control system interfacing, interlocking and alarming
Cell/Fab
Solar Module
Ingot/ Wafer
Polysilicon
Mercedes Benz Body Shop & Assembly Expansion | Vance, AL
BMW Hall 32.1 BiW Bodyshop Expansion | Spartanburg, SC
Nissan Battery Pilot Plant | Smyrna, TN
Tesla Gigafactory 1 | Reno, NV
Team Member
Experience - Power
AMEREN HYDROGEN FEASABILITY STUDY
ST. LOUIS, IL
API VALERO THOMASTON, GA
ARIZONA STATE UNIVERSITY COMBINED HEATING & POWER FACILITY TEMPE, AZ
BHP BILLITON ELECTRICAL FURNACE RE-BUILT MONTELIBANO, CÓRDOBA
CALPINE YORK 2 POWER STATION PEACH BOTTOM TOWNSHIP, PA
CONSTELLATION ENERGY
LASALLE HYDROGEN PLANT LASALLE, IL
CONSUMERS ENERGY
MICHIGAN
DTE ENERGY MULTIPLE LOCATIONS
DTE ENERGY DETROIT, MI
DUKE ENERGY
MYRTLE BEACH, SC
DUKE ENERGY ASHEVILLE PROJECT ASHEVILLE, NC
DUKE ENERGY MARSHALL STEAM STATION, SCR PROJECT LAKE NORMAN, NC
DYNEGY ENERGY CORPORATION LOUISA, KY
ENTERGY MONTGOMERY COUNTY POWER STATION MONTGOMERY COUNTY, TX
ENTERGY ORANGE COUNTY POWER STATION ORANGE, TX
EW BROWN POWER PLANT HARRISBURG, KY
EXELON BYRON GENERATION STATION BYRON, IL
FLORIDA POWER & LIGHT PORT EVERGLADES ENERGY CENTER FT LAUDERDALE, FL
FLORIDA POWER AND LIGHT RIVIERA BEACH ENERGY CENTER, FL CAPE CANAVERAL CENTER, FL
GEMA POWER MIDDLE TOWN, OH
GEORGIA POWER – MCDONOUGH PLANT MCDONOUGH, GA
HOLLAND ENERGY PARK HOLLAND, MI
INVENERGY LOS RAMONES ENERGY CENTER LOS RAMONES, NUEVO LEÓN
IPL EAGLE VALLEY PROJECT MARTINSVILLE, IN
JT DEELY SCR UNIT 2 POWER PLANT PROJECT CALAVERAS, TX
KINDER MORGAN POWER JACKSON, MI
LANSING BOARD OF WATER AND LIGHT RICE PLANT LANSING, MI
LUMINANT ENERGY POWER PLANT ADDITION FRANKLIN, TX
NEXTERA ENERGY LOXAHATCHEE FL
POTLATCH CORPORATION #5 25 MW STEAM TURBINE GENERATOR MINNESOTA
POWER SOUTH LEROY, AL
POWER SYSTEMS MANUFACTURING IBH INSTALLATION CASA GRANDE, AZ
PRAIRIE STATE ENERGY CAMPUS MARISSA, IL
PROENERGY VICTORY LNG PLANTS TEXAS
PROGRESS ENERGY HAMLET, NC | $120MM
RACCOON TRAIL SUBSTATION DES MOINES, IA
SCANA / SCE&G / DOMINION POWER SOUTH CAROLINA WANDO / COPPER RIVER CROSSING SOUTH CAROLINA
SCE&G/SANTEE COOPER VC SUMMER NUCLEAR GENERATING STATION JENKINSVILLE, SC
SOUTHERN COMPANY / SOUTHERN NUCLEAR PLANT VOGTLE NUCLEAR GENERATING STATION WAYNESBORO, GA
SOUTHERN POWER
CLEVELAND COUNTY, NC | $15MM
TVA WATTS BAR TENNESSEE
U.S. ENERGY DEPARTMENT
OAK RIDGE URANIUM PLANT OAK RIDGE, TN
USS POWER DETROIT, MI
VARIOUS POWER PROJECTS – CONCENTRATED SOLAR POWER, PHOTOVOLTAIC POWER, & COMBINED CYCLE POWER VARIOUS CALIFORNIA LOCATIONS
Team Member
Experience - Oil & Gas
ANADARKO HEIDELBERG TOPSIDE CORPUS CHRISTI, TX
AIR LIQUIDE GEISMAR LMA GEISMAR, LA
BAYSTAR BORSTAR BAY 3 PROJECT PASADENA, TX
BHGE OIL & GAS PORT ARTHUR, TX
CAMERON LNG PROJECT LOUISIANA
CENTURION PIPELINE CONFIDENTIAL
CHENIERE ENERGY SABINE PASS LNG SABINE, LA
CHEVRON OPP PIPING & SUPPORT PASCAGOULA, MS
CONOCOPHILLIPS 45 MM SCFD HYDROGEN PLANTHP-1 ILLINOIS
CONOCOPHILLIPS 85 MM SCFD HYDROGEN PLANTHP2 ILLINOIS
CRODA ETHYLENE OXIDE PRODUCTION FACILITY
NEW CASTLE, DE
ECOPETROL PIPELINE PUMP STATIONS TIBU, NORTE DE SANTANDER, COLOMBIA
ECOPETROL/ REFICAR REFINERIA DE CARTAGENA (REFICAR) REFINERY EXPANSION BOLÍVAR
ENTERGY SAINT CHARLES POWER STATION LAPLACE, LA
EXXON BLADE ONE BEAUMONT, TX
EXXON MOBIL GOLDEN PASS LNG PORT ARTHUR, TX
GE TURBINE FACILITY GREENVILLE, SC
HF SINCLAIR CRUDE UNIT DEBOTTLENECKING PROJECT NEW MEXICO
HF SINCLAIR NAVAJO REFINERY, MAJOR CAPITAL PROJECTS PRIME G+, DEBOTTLENECKING ARTESIA, NM
HF SINCLAIR PHA ACTION ITEMS-FEP1/FEP2 PROCESS WORK KANSAS
INDIAN OIL LIMITED NEW ALKYLATION SULFURIC ACID REGENERATION UNIT HARYANA
LACC EP CRACKER PROJECT LAKE CHARLES, LA
LODEMO REFINED PRODUCT TERMINALS PROGRESO, YUCATÁN
LUFKIN INDUSTRIES (NOW BAKER HUGHES) LUFKIN PRAHOVA
LYNDELL BASELL PO/TBA PLANT CHANNELVIEW, TX
MARATHON PETROLEUM DIESEL RECOVERY PROJECT OHIO
MARATHON PETROLEUM FLARE CONSENT DECREE PROJECT OHIO
MARATHON DETROIT REFINERY DETROIT, MI
MOTIVA/SAUDI ARAMCO PORT ARTHUR, TX
OCCIDENTAL CHEMICAL OCCIDENTAL ETHYLENE PLANT
TEXAS
OXYCHEM INGLESIDE ETHYLENE CRACKER PROJECT (MARKHAM STORAGE FACILITY) MARKHAM, TX
PHILLIPS 66 C5/C6 MANAGEMENT PROJECT ILLINOIS
PHILLIPS66 DEAERATOR PREHEAT PROJECT OKLAHOMA
PHILLIPS66 POST START-UP BENZENE REDUCTION & ISOM IMPROVEMENTS PROJECT OKLAHOMA
PHILLIPS66 TIER 3 GASOLINE PROJECT ILLINOIS
POWER SYSTEMS MANUFACTURING PROJECT BEAVER CLATSKANIE, OR
POWER SYSTEMS MANUFACTURING PROJECT OSPREY AUBURNDALE, FL
POWER SYSTEMS MANUFACTURING ROCKY MOUNTAIN KEENESBURG, CO
POWER SYSTEMS MANUFACTURING SALT RIVER CASA GRANDE, AZ
REFICAR REFINERY EXPANSION PROJECT CARTAGENA, BOLÍVAR, COLOMBIA
SHELL POLYMERS MONACA, PA
SI GROUP ORANGEBURG, SC
TOTAL ENERGIES ETHANE CRACKER PROJECT PORT ARTHUR, TX
VALERO REFINERY LAPLACE, LA
VALERO MSAT2, HEART-CUT REFORMATE TEXAS
VENTURE GLOBAL CALCASIEU PASS TEXAS
VENTURE GLOBAL CALCASIEU PASS LNG CAMERON, LA
WESTLAKE CHEMICAL PETRO 1 EXPANSION LOUISIANA
Team Member
Experience - Renewable Energy
ARIZONA PUBLIC SERVICE UTILITY SCALE SOLAR PLANTS ARIZONA
ARIZONA STATE UNIVERSITY – COMBINED HEATING & POWER FACILITY TEMPE, AZ
AVANGRID MONTAGUE SOLAR PROJECT MISSOURI
CHEVRON / BRIGHTSOURCE ENERGY ENERGY TOWER CALIFORNIA
CONAGRA BRANDS SOLAR FIELD INSTALLATION ST ELMO, IL
DOMINION ENERGY VIRGINIA
DUKE ENERGY NORTH CAROLINA
DUONIX BIODIESEL PLANT PROJECT NEBRASKA
GEORGIA RENEWABLE ENERGY - STG RELOCATION GORMANIA GORMANIA, WV
IDAHO POWER 80 MEGAWATTS IDAHO
PATUA GEOTHERMAL POWER PLANT NEVADA
SONOCO BIOMASS BOILER PROJECT SOUTH CAROLINA
SUNPOWER SWEETWATER SOLAR PROGRAM CALIFORNIA
VALERO DIAMOND GREEN DIESEL 2 LOUISIANA
VARIOUS POWER PROJECTS - CONCENTRATED SOLAR POWER, PHOTOVOLTAIC POWER, AND COMBINED CYCLE POWER CALIFORNIA
GREEN CO SOLAR 7MWDC NORTH CAROLINA
BETHEA 3MWDC NORTH CAROLINA
MANIS 3MWDC NORTH CAROLINA
DURHAM 1MWDC NORTH CAROLINA
SWEETWATER SCHOOLS SAN DIEGO 4MWDC SAN DIEGO, CA
SEPV 8 13MWDC CALIFORNIA
SEPV 9 11MWDC CALIFORNIA
AVSP - SOLAR STAR 776MWDC CALIFORNIA
MT. SIGNAL 328MWDC CALIFORNIA
HOOPER 60MWDC COLORADO
ALMOSA 30MWDC COLORADO
SOLAR TAC 1MWDC COLORADO
ALAMO 3-7 TEXAS
3: 7MWDC
4: 48MWDC
5: 110MWDC
6: 140MWDC
7: 140MWDC
UPTON 200MWDC TEXAS
UPTON 2 220MWDC TEXAS
PEARL 60MWDC TEXAS
MISAE 240MWDC TEXAS
2016 UTAH PORTFOLIO 780MWDC (7 PROJECTS) UTAH
JASPER 110MWDC SOUTH CAROLINA
RIDGELAND 24MWDC SOUTH CAROLINA
MONTROSS 28MWDC VIRGINIA
HAMILTON 99MWDC FLORIDA
MN CGS PORTFOLIO 28MWDC (4 PROJECTS) MINNESOTA
REHOBOTH 3MWDC MASSACHUSETTS
CHICOPEE 4MWDC MASSACHUSETTS
PINAL 28MWDC ARIZONA
REDSTONE 15MWDC ALABAMA
CRANE 22MWDC INDIANA
CAMP PARKS 3MWDC CALIFORNIA
Team Member
Experience - Renewable Energy
TUCSON WTP 6MWDC ARIZONA
GE DURHAM 2MWDC NORTH CAROLINA
UMES 2MWDC MASSACHUSETTS
MARICOPA 5MWDC ARIZONA
BELLE MEAD 2MWDC NEW JERSEY
QUINTO 129MWDC CALIFORNIA
CASTAIC LAKE 5MWDC CALIFORNIA
ILLINOIS DG PORTFOLIO 95MWDC ILLINOIS
COLORADO SOLAR GARDENS 2MW (11 PROJECTS) MULTIPLE LOCATIONS
BIGHORN SOLAR* PUEBLO, CO
NY DG PORTFOLIO 71MWDC NEW YORK
DC WATER 12MWDC WASHINGTON DC & VIRGINIA
ARAGORN 425MWDC TEXAS
EAST BLACKLAND 295MWDC TEXAS
JUNO 270MWDC TEXAS
NOBLE - 300MWDC SOLAR ENERGY, 250MWH
BATTERY STORAGE TEXAS
SUNFLOWER 135MWDC MISSISSIPPI
PEARL RIVER 250MWDC MISSISSIPPI
LOS ANGELES BREWERY CAN LINE 64 FILLER REPLACEMENT VAN NUYS, CA
LOS ANGELES BREWERY VARIETY LINE 80* VAN NUYS, CA
PEARL RIVER 250MWDC MISSISSIPPI
RIVERSIDE 280MWDC INDIANA
CROSSROADS 250MWDC INDIANA
ATHOS - 310MWDC SOLAR ENERGY, 448MWH BATTERY STORAGE CALIFORNIA
RADIAN - 415MWDC SOLAR ENERGY, 320MWH BATTERY STORAGE TEXAS
WOLF RUN 140MWDC ILLINOIS
BRITTLEBUSH - 250MWDC SOLAR ENERGY, 250MWH BATTERY STORAGE ARIZONA
RIVERSTART 200MWDC INDIANA
GIBSON 275MWDC INDIANA
ROADRUNNER - 290MWDC SOLAR ENERGY, 940MWH BATTERY STORAGE ARIZONA
MULLIGAN 90MWDC ILLINOIS
AMAZON SOLAR EAST 105MWDC VIRGINIA
RAMBLER 265MWDC TEXAS
RAGSDALE 140MWDC MISSISSIPPI
WHEATLAND 205MWDC INDIANA
IRON HORSE 25MWH BATTERY STORAGE ARIZONA
GATEWAY BATTERY STORAGE PHASE 1 SAN DIEGO, CA
GATEWAY BATTERY STORAGE PHASE 2 SAN DIEGO, CA
Manufacturing Plants –Energy
1,200,000 SF Phase 1 | 1,400,000 SF Phase 2
22 GWh MEP, Cleanroom and Dry Room
Most cost-efficient cell production facility in the US based on $ / GWh.
Xalt Energy (Dow Kokam) Lithium-Ion Battery Manufacturing Facility
