Clayco | Commercial Interior Design Construction Company & Contractors

a full-service
model to serve
your business needs

Tom Sieckhaus

Executive Vice President & Shareholder
Business Unit Leader – St. Louis

Bio pdf


2199 Innerbelt
Business Center Dr.
St. Louis, MO 63114



Interiors Overview

Clayco helps clients create and renovate interiors as diverse as customer call centers, corporate headquarters and sports complexes.

We’ve helped clients integrate interior spatial planning and design into an overall design-build project. We’ve also helped clients take existing spaces and re-imagine and repurpose them, from adding natural light, improving workflow efficiency, integrating high-tech hardware and communications to upgrading sustainability features and getting LEED certified.

Our portfolio showcases meeting rooms and media rooms, breathtaking public spaces, productivity-enhancing employee gathering spaces, integrated technology and communications infrastructures, enhanced mechanical systems and even indoor practice facilities.

Whatever the space, our interiors teams can help make it and make the most of it.