Total cost of production; time to market; safety and efficiency. Clayco’s approach to design-build construction is to integrate our clients’ business goals at the project level.

By working together early on to develop the optimum manufacturing process, our team will lead the integration of process equipment, building/infrastructure, design and construction.

Leveraging technology from Building Information Modeling (BIM) and daily cost and schedule updating, we design and coordinate real-time while we build; thereby eliminating process waste and getting our clients’ products to the market faster, safer and more efficiently.

Get In touch

Anthony Johnson

President, Industrial Business Unit Leader
& Shareholder

+1 314-592-2159

B.O.C. Air Separation Plant
Hartford, Illinois
Clayco provided grassroots construction for this project. — This $7 million project involved the grassroots construction of an oxygen plant for British...
Big River Zinc
Sauget, Illinois
Clayco provided retrofits, outage maintenance and repair, and new capital projects. — Clayco performed ongoing work at Big River Zinc, including retrofits,...
Chrysler Corporation
Fenton, Missouri
Clayco provided demolition, site preparation and relocation of body shop welding machines. — Clayco provided demolition, site preparation and relocation of body...
A.O. Smith
Granite City, Illinois
Clayco provided pipefitter, millwright and ironworker services. — Clayco provided ongoing service to this metal fabrication plant, including pipefitter, millwright and ironworker...
Sauget, Illinois
Clayco provided a variety of piping, millwright and ironworker services. — Clayco provided a crew at this chemical plant location, providing a...
National Starch
Meredosia, Illinois
This project involved extensive vessel setting and design-build process piping. — Clayco served as the design-builder for this $3 million project that...
National Steel
Granite City, Illinois
The project consisted of setting and aligning equipment for the Continuous Caster, which is used to manufacture carbon steel plates. — Clayco...
Nordyne Co.
St. Louis, Missouri
The project included equipment removal, relocation, and re-commissioning necessitated from the flood of 1993. — Clayco completed a $10 million project for...
P.Q. Corporation
St. Louis, Missouri
This project consisted of a processing plant and equipment installation. — Clayco provided construction services for a $5 million grassroots processing plant...
Sullivan Roofing
Schaumburg, Illinois
Sullivan Roofing uses the production space for all types of custom architectural sheet metal fabrications and its customized roofing systems. — Clayco...