Clayco

United Statesclaycorp.com

Its role EPC

Clayco is a full-service, turnkey real estate development, architecture, engineering, design-build and construction firm headquartered in Chicago, Illinois. Founded in 1984 by Bob Clark in St. Louis, Missouri, the privately held company has expanded into one of the largest firms of its kind in the United States, reporting over $8 billion in annual revenue and employing more than 4,000 people across the country.

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The firm delivers integrated solutions for complex industrial, commercial, institutional and mission-critical projects. Its expertise spans advanced manufacturing facilities, data centers, electric vehicle plants, battery component production sites, distribution centers and aviation infrastructure. Clayco provides end-to-end services including site selection, development, design, engineering, procurement and construction, with self-perform capabilities in concrete through subsidiaries such as Concrete Strategies.

Key affiliates include The Lamar Johnson Collaborative (LJC) for architecture and design, and Ventana for building enclosures. The company operates primarily throughout North America and has been engaged on major battery-related projects, including serving as design-build contractor for ENTEK’s lithium-ion battery separator plant in Terre Haute, Indiana. It ranks among top design-build and data center contractors according to industry publications such as Engineering News-Record.

Clayco emphasizes innovation, safety and collaborative delivery in the competitive U.S. construction sector, supporting clients in advanced technology, manufacturing and sustainable infrastructure.

Also known as Clayco Construction Company, Inc..

Projects Clayco is involved in

chemXplore tracks 1 project involving Clayco, of which one is active.

  1. none Announced / Concept
  2. none FEED / Pre-FID
  3. none FID / Sanctioned
  4. 1 project Under Construction
  5. none Commissioning & Start-up

1 more active project is in the record. See all 1 in chemXplore →

Where its projects are

active all projects