Schwerdt Design Group (SDG)

SDG was founded in 1990 by Greg Schwerdt with the goal of building better community through innovative design and lasting partnerships. SDG is a full-service architectural and interior design firm with locations in Topeka, KS, Oklahoma City, OK, and Kansas City, MO.

With a passion for building relationships, elevating design, and serving communities, SDG is a 30-person architecture and interior design firm that is responsible for designs lining skylines across the country. Centrally located in Topeka, KS, our comprehensive portfolio includes designs for corporate offices, healthcare facilities, sports and recreation complexes, mixed-use retail developments, and educational spaces.

At SDG, we proudly support community causes and actively provide opportunities for our team to foster our goal of building relationships, elevating design, and serving communities

Principal: Greg Schwerdt