Engineering and Construction companies

Zachry Group provides turnkey engineering, construction, maintenance, turnaround and fabrication services to energy, chemicals, power and industrial clients acr…

STACK Construction Technologies provides cloud-based construction software with AI-powered tools for takeoff and estimating, serving contractors in the construc…

Privately held AEC firm founded in 1915, with 5,000+ staff providing planning, design, technology and construction management for water, power, transportation a…

A utility construction company specializing in fiber optic deployment, integrating geospatial management, real-time cloud data, and field equipment technology i…

Brown and Caldwell is an employee-owned engineering, science, consulting and construction firm working on water resources, environmental infrastructure and habi…

Engineer-owned power and energy engineering firm, founded 1891, providing consulting, design, construction management and commissioning for nuclear, grid, renew…

Campos EPC delivers engineering, procurement and construction services for critical energy infrastructure across North America, including data centre and utilit…

Burrow Global is an EPC company providing engineering, automation, and construction solutions for infrastructure sectors including oil and gas and renewables.

Bernhard LLC (rebranded ENFRA in 2025) is a US energy infrastructure firm delivering engineering, construction, maintenance and Energy-as-a-Service financing na…

Stantec is a global engineering, architecture, and environmental consulting firm employing approximately 34,000 professionals across more than 450 locations wor…

McKim & Creed is an employee-owned engineering and surveying firm, founded in 1978, working on US infrastructure projects across civil, environmental, geospatia…

DLB Associates is an engineering firm specializing in data center design and MEP/Technology consulting for mission-critical infrastructure, including hyperscale…

Cupix provides spatial intelligence and AI-driven reality capture solutions that convert visual data into 3D models for construction, manufacturing, and industr…

Tindall Corporation is one of North America's largest precast, prestressed concrete manufacturers, providing custom structural solutions for the construction an…

Connico provides construction consulting services nationwide to project owners, architects, engineers, and planners.

SOCOTEC provides Testing, Inspection and Certification services for the built environment, operating with 5,500 experts in 23 countries across Europe and beyond…

Artera is a US infrastructure services company employing over 9,000 people to provide engineering, construction, and maintenance for gas, electric, water, and w…

MSUITE makes BIM to fabrication software linking BIM, Fab and Field construction teams, including an Autodesk Revit plug-in, production tracking and field manag…

Mortenson is a top-25 U.S. construction, development, and engineering services firm with over $10 billion in annual revenue, working across sectors like renewab…

Salas O'Brien is an employee-owned engineering and technical services firm providing comprehensive engineering and consulting for government and private sector…