TSP is a multidisciplinary service leader with architecture, engineering, planning, and interior design expertise all within a single company. What began as a one-man shop in 1930 has grown into a regional employee-owned practice. We pair our diverse project background with strategic, fresh design-thinking to deliver projects that meet needs today and are flexible enough to have a meaningful purpose well into the future. When everything just works, we give end-users the best possible experience.