TR Design Group

Specialties

A full service Architecture firm

History

Established in 1999.

TR Design Group, Inc. (TRD) is a full service architectural firm located at 7179 Magnolia Ave. in Riverside, CA. Beginning in 1999 with the now-​president, Thomas Riggle, the firm has grown from a sole proprietorship to a California S Corporation with nine employees. TRD was launched as Thomas Riggle, Architect, and then became TR Design Group, Architecture, in 2004. In 2005 we incorporated to TR Design Group, Inc. with a DBA as TR Design Group, Architecture. We are a California DGS Certified Small Business (DGS Ref. # 58 922).

Meet the Business Owner

Thomas R.

Business Owner

TR Design Group founder and President Thomas Riggle has over 25 years experience in commercial, civic, industrial, cultural and religious projects. He is responsible for project design and direction, community and board presentations as well as overall management of the firm. Recent projects include leading the La Sierra University School of Business, the award winning Marcy Library, the award winning Dales Senior Center, a sensitive remodel of a 1913 building and a School of the Future Campus Master Plan (that includes a new library) for Riverside Christian Schools.