Engineering and Construction companies

Full-service heavy civil contractor specializing in geotechnical, pipeline rehabilitation, dam, and underground construction projects across the United States.

Superior Construction is a fourth-generation family-owned heavy civil contractor founded in 1938, specializing in complex infrastructure and transportation proj…

National specialty subcontractor providing integrated mechanical, electrical, plumbing, millwright, and architectural metal construction services across the Uni…

Rusin Concrete Construction delivers turnkey concrete solutions including foundations, flatwork, and site development for commercial and residential clients acr…

Heavy civil construction company specialising in mass excavation, grading, and site preparation for mining, renewable energy, and infrastructure projects across…

Ceco Concrete Construction is a U.S.-based structural concrete contractor providing design-assist-build services using cast-in-place methods and reusable steel…

Granite Construction (NYSE: GVA) is a major U.S. infrastructure contractor and materials producer, building highways, bridges, dams, and airports since 1922.

Employee-owned general contractor in the Mid-Atlantic region delivering construction services across diverse market sectors since 1966.

Mechanical contracting company in southern California providing HVAC, fabrication, design-build services, and complex system installations to pharmaceutical, he…

Employee-owned construction firm managing $3.5 billion in annual projects across general contracting, construction management, and interior fit-outs.

General contractor specialising in semiconductor fabrication plants, transportation infrastructure, and healthcare facilities, structured as a 100% employee-own…

Novak Construction is a Chicago-based national general contractor and construction manager specializing in commercial and mixed-use residential projects across…

National construction management firm with $8bn+ revenue that self-performs work, invests in real estate and construction technology, and operates across health…

DPR Construction is an employee-owned, self-performing general contractor specializing in technically complex and sustainable projects across healthcare, advanc…

Kokosing Construction is a large, family-owned construction company operating across the Midwest and Mid-Atlantic in sectors including industrial, transportatio…

KCI is a 100% employee-owned engineering, consulting, and construction firm with 2,000+ staff across 70+ offices in 19 states, serving government and private cl…

Heavy civil infrastructure contractor specializing in bridges, highways, railways, tunnels, and energy projects across North America.

Employee-owned general contractor delivering complex construction projects in data centers, technology facilities, healthcare, education, and commercial sectors…

U.S. Bridge is a family-owned steel bridge manufacturer founded in 1936, providing design, fabrication, and construction of structural steel bridges for seconda…

Black-owned commercial construction company serving healthcare, life sciences, corporate, and community markets across the United States.