![Interior hallway in the GSA Harry S. Truman Federal building with white walls and wood details. Glass offices to either side Interior hallway in the GSA Harry S. Truman Federal building with white walls and wood details. Glass offices to either side](https://www.dlrgroup.com/media/2021/06/55_07035_02_N6_weblg-2140x996.jpg)
Client
General Services Administration
Project Location
Washington, DC
Completed
Phase 1B (2013), Phase 1C (2021)
Services
Planning, programming, design, and engineering services
![Hallway with reception area behind glass double doors. Hall is white with grey flooring, reception has wood walls and desk Hallway with reception area behind glass double doors. Hall is white with grey flooring, reception has wood walls and desk](https://www.dlrgroup.com/media/2022/01/55_07035_02_weblg-aspect-ratio-820-615-1-1536x1152.jpg)
13
General Services Administration
Washington, DC
Phase 1B (2013), Phase 1C (2021)
Planning, programming, design, and engineering services