Colorado Federal Buildings

Scenic view of the NOAA Boulder BuildingIn Colorado, GSA owns 89 federal buildings totaling 6.79 million rental square feet (RSF) and it leases approximately 4.08 million RSF in 157 buildings for a total of 10.877 million RSF of workspace. Approximately 274 GSA employees manage and maintain this federal workspace, the majority of which is office and warehouse space. The primary tenants include:

  • U.S. Geological Survey
  • Bureau of Reclamation
  • National Oceanic and Atmospheric Administration
  • Environmental Protection Agency
  • Bureau of Land Management

For more information on facility repairs, space renovations, or to report a building maintenance issue, please call 888-999-4777 or send an email to the Rocky Mountain Call Center.

Significant GSA-owned and managed buildings in Colorado are listed below.

David Skaggs Research Center
325 Broadway
Boulder, CO 80305-3337

Federal Building
1520 E Willamette Street
Colorado Springs, CO 80909-4530

Alfred A. Arraj United States Courthouse
901 19th Street
Denver, CO 80294-2500

Byron Rogers Federal Building
1961 Stout Street
Denver, CO 80294-1961

Byron White United States Courthouse
1823 Stout Street
Denver, CO 80202-2505

Cesar E Chavez Memorial Building
1244 Speer Boulevard
Denver, CO 80204-3518

Denver Federal Center Building 41
Denver, CO 80225

Federal Garage Building
2106 California Street
Denver, CO 80205-2822

Federal Garage Building
2101 Welton Street
Denver, CO 80205-2808

U.S. Custom House
721 19th Street
Denver, CO 80202-2500

Federal Building/Post Office
301 S Howes Street
Fort Collins, CO 80521-2700

Wayne Aspinall Federal Building
400 Rood Avenue
Grand Junction, CO 81501-2550

Department of Transportation Lakewood Building
12300 West Dakota Avenue
Lakewood, CO 80228

Last Reviewed: 2020-10-09