TSP Press Release - TSP opens new office in Rapid City

January 14, 2025 3:39 PM | Jennifer S. Hyk (Administrator)


TSP, Inc., an integrated architecture, engineering, planning, and interior design firm, is excited to announce the opening of its new office in Rapid City. This marks a significant milestone in the firm’s long-standing relationship with the Black Hills region, where it has had a physical presence for more than 50 years.

Mark Averett, AIA, leads the Rapid City team, now located at 1051 Fairmont Boulevard. The 5,600-square-foot facility is just west of the main Monument Health campus and easily visible from Mount Rushmore Road.

The design includes a mezzanine to accommodate an alternate work environment as well as informal meeting and social space. A movable wall system enables the conference room to be expanded for larger gatherings.



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