Clayco has helped our clients turn their goals into groundbreaking projects for a variety of commercial building types.

Along the way, we’ve completely redesigned the way a construction company brings value to clients. Our integrated, full-services approach enables us to provide real estate services—from financing to leasing—and a truly collaborative design-build process that fast-tracks our clients’ most riskiest, complex and iconic projects.

It’s the intersection of creativity, design and execution with an eye on the practical considerations of timing and budgets. When this is all owned by a single, integrated team that operates without functional silos, the results are projects that fully meet the dreams, desires and expectations of clients.

Get In touch

Tom Sieckhaus

Executive Vice President & Shareholder
Corporate Business Unit Leader

+1 314-592-2221

Ryan McGuire

Executive Vice President & Shareholder,
Corporate Business Unit Leader, Chicago

+1 312-239-1293

Brandin Hurley – Upshore Chapter Art Installation
Chicago, Illinois
This triptych, created by local artist Brandin Hurley, was created to inspire peace and tranquility for residents.— The piece includes three...
Wildhorse Village
Chesterfield, Missouri
This new multi-use development is being delivered through the integrated services of CRG, Lamar Johnson Collaborative and Clayco.— This new 80-acre,...
Orange Regional Medical Center Parking Garage
Middletown, New York
This new garage will offer the campus a chance to grow into much more with the Emergency Department Expansion. — This is...
Stars Park Field Renovation
St. Louis, MO
The state-of-the-art NAIA level baseball and softball field renovation will include fully irrigated fields, seating for 200 at the baseball...
Creve Coeur, Missouri
The building will feature shared workspaces, additional open common elements to encourage collaborative engagement and amenities to improve the quality...
Penn State University West Campus Parking Garage and Infrastructure
University Park, Pennsylvania
The team lead planning, design, and construction efforts of the roadway, garage, and all related site/civil improvements. This is the...
Delmar Divine
Saint Louis, MO
Delmar Divine will be a place for conversation, creativity and collaboration that reflects a 21st century approach to maximizing human...
St. Louis Cardinals Suites
St. Louis, Missouri
Upgraded suites create a more luxurious space and additional technology for an enhanced game day experience. — Just like the stadium has...
Mauricio Ramirez – A.M. 1980 Mural
Chicago, Illinois
Mauricio Ramirez's goal with the design was to create a dialogue with the community by connecting them with a local...
St. Louis Blues Enterprise Center Renovation
St. Louis, Missouri
As the project's program manager, Clayco provided total seat replacement, suite renovations, new Jack Daniels Bar, new Bier Garden for...