Catalyst Design Group, 5100 Tennessee Ave, Nashville, TN 37209, US

Gresham, Smith and Partners features experience in civil, mechanical, electrical, structural and environmental engineering. Its service capabilities include graphic and interior design, land planning, landscape architecture, program management and urban development. The company is active in the core markets of health care, aviation, transportation, corporate architecture and environmental sciences. GSP serves on projects for office buildings, resource centers, academic facilities, industrial parks, airport terminals, roadways, railroads and health care complexes. It performs strategic planning, process analysis, construction administration, surveying and special studies. The company maintains more than 13 offices throughout the Southeastern United States. Gresham, Smith and Partners was founded in 1967 and is based in Nashville, Tenn.