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About Us

Clayco is a full-service, turnkey real estate, architecture, engineering, design-build and construction firm that delivers clients across North America the highest quality solutions on time, on budget and above and beyond expectations.

Develop. Design. Build.
It’s not just the steps in the design-build process that set us apart. It’s how we overlap each step to make every project better. Founded in 1984, every project we’ve built has been fully integrated and we have revolutionized the design-build process every step of the way. Our building processes deliver solutions of the highest standard, and clients have trusted Clayco to handle their most complex construction projects for over 35 years.
Clayco has dramatically set new standards for collaborative design, construction quality and craftsmanship, efficient project management, cost containment and jobsite safety. With over $5.2+ billion in revenue for 2022 and more than 3,000 employees across the country, we are one of the nation’s largest privately-owned real estate, architecture, engineering, design-build and construction firms. Our people specialize in the “art and science of building,” providing fast-track, efficient solutions in North America for commercial, institutional, industrial and residential building projects. Year after year, we are ranked by Engineering News Record as a top design-builder and contractor.