The General Services Administration (GSA) is seeking to lease office space in Bismarck, North Dakota, within the city limits, requiring between 10,628 and 11,148 ABOA square feet. The lease term is for 15 years, with a firm term of 10 years, and the space must include 69 total parking spaces, 24 of which are reserved. The space may be provided as one or two contiguous blocks, with specific square footage requirements for each block if two are offered. Estimated occupancy is targeted for April 7, 2028, and the space must meet government standards for fire safety, accessibility, seismic, and sustainability, while not being located in a 1-percent-annual chance floodplain. Expressions of interest are due by July 31, 2026, and must include details such as building ownership, offered space, floor and site plans, and the full-service rental rate.