Opportunities
PresolicitationAccepting responses

U.S. Government Seeks to Lease Office Space in Denver, Colorado

Public Buildings Service · PBS OFFICE OF LEASING

Respond by: Nov 3, 2026, 4:00 PM UTC−75 days left

From SAM.gov's public data file generated Oct 29, 2026, 3:30 AM UTC; newest notice posted Oct 29, 2026; loaded into FedSub Oct 29, 2026, 5:46 AM UTC

Notice facts

Source: SAM.gov Contract Opportunities public data file

Solicitation number
6CO0558
Notice type
Presolicitation
Posted
Oct 14, 2026
Response date
Respond by Nov 3, 2026, 4:00 PM UTC−7
Set-aside
None stated
NAICS code
531120 Lessors of Nonresidential Buildings (except Miniwarehouses)
Product or service code
X1AA
Place of performance
Denver, CO
Contracting office
PBS OFFICE OF LEASING (47PA99)WASHINGTON, DC 20405
Agency
General Services Administration · Public Buildings Service

Past prime awardees

Source: Award history, not a list of bidders on this notice

Past prime awardees · award history, not a list of bidders on this notice

2 companies held prime contracts from this sub-agency under NAICS 531120 (none from this office in FedSub's data).

1 more past prime awardee on Professional

Description

Source: SAM.gov Contract Opportunities public data file

U.S. GOVERNMENT NOTICE OF LEASE REQUIREMENT The General Services Administration (GSA) is seeking expressions of interest from owners and authorized representatives of properties meeting the following requirements: State: Colorado City: Denver Delineated Area: North: Market Street East: 20th Street South: Champa Street West: 17th Street Minimum Sq. Ft. (ABOA): 21,476 Maximum Sq. Ft. (ABOA): 22,550 Space Type: Office Parking Spaces (Total): 20 Parking Spaces (Structured): 20 Parking Spaces (Reserved): 2 Full Term: 120 months Firm Term: 60 months Option Term: One 60-month option Additional Requirements: Offered space cannot be located within a courthouse or co-located with a law enforcement agency. Offered space cannot be located on the first floor. The space must be contiguous, self-contained, and located on a single floor. Offered space must provide access to a loading dock and freight elevator. Parking must be provided in an attached, covered parking garage. Offered space must meet Government requirements for fire safety, accessibility, seismic, and sustainability standards per the terms of the Lease. A fully serviced lease is required. Offered space shall not be in the 1-percent-annual chance floodplain (formerly referred to as 100-year floodplain). Entities are advised to familiarize themselves with the telecommunications prohibitions outlined under Section 889 of the FY19 National Defense Authorization Act, as implemented by the Federal Acquisition Regulation (FAR). For more information, visit: https://acquisition.gov/FAR-Case-2019-009/889_Part_B. Expressions of interest must Include. Building name and address; Contact information and e-mail address of offeror’s authorized representative; ABOA square feet and rentable square feet available, identifying the specific floors and square footages; Asking full-service rental rate per ABOA square feet and rentable square feet inclusive of a standard GSA warm-lit shell, a tenant improvement allowance of $56.59/ABOA…

SAM.gov's data file removes line breaks; read the formatted notice and attachments on SAM.gov.

Versions on SAM.gov

Source: SAM.gov Contract Opportunities public data file

  1. Posted Oct 14, 2026PresolicitationCurrent version

    Respond by Nov 3, 2026, 4:00 PM UTC−7

    This version on SAM.gov (opens SAM.gov in a new tab)

Sources

  • SAM.gov Contract Opportunities public data file: file generated Oct 29, 2026, 3:30 AM UTC
  • USAspending.gov prime contract awards, as loaded into FedSub: actions through Oct 25, 2026
  • USAspending.gov first-tier subaward reports (FFATA): reports through Sep 30, 2026
  • Your partner preferences and your company's records on FedSub

Notices posted or changed after SAM.gov generated its file appear in FedSub after the next load. Check SAM.gov for the current version before you respond.

Source: SAM.gov Contract Opportunities public data file. FedSub is not affiliated with SAM.gov or GSA.

U.S. Government Seeks to Lease Office Space in Denver, Colorado —… | FedSub