Combined Synopsis/SolicitationPosted Aug 14, 2026·Responses due Sep 8, 2026

Seeking Competitive Lease Proposals � Administrative Office Space in in Denver, CO - Request for Lease Proposals No. 26NAT02

General Services Administration · PBS OFFICE OF LEASING

Stage
Open solicitation
NAICS
531120
Value
Not stated
Solicitation
6CO0530
Set-aside
None stated
PSC
X1AA
Place
Denver, CO, USA
Contact
Thomas Sisson (thomas.sisson@gsa.gov)
CSV Email

Capture briefs (a one-page, shareable copy of this page) are part of Pro. The CSV here holds the notice, its timeline and past awards.

Where this opportunity stands

Every notice posted under solicitation 6CO0530 in this department, oldest first.

Early notice
None posted
Solicitation
  • Aug 14, 2026
    Combined Synopsis/Solicitation
    Open
  • Aug 14, 2026 · this notice
    Combined Synopsis/Solicitation
Award
Not yet. Typical award: Feb 11, 2027 to Sep 25, 2027, middle of the range Apr 25, 2027.
Measured from 184 past solicitations at Public Buildings Service with NAICS 531120 that later posted an award (middle half of cases, counted from Aug 14, 2026).

Next steps for this stage

Standard steps for the notice type; not advice about this buyer.

  • Decide bid or no bid before the response deadline.
  • Look at the past winners for likely competitors and teaming partners.
  • Follow the opportunity to hear about amendments and the award.

What the notice says

This advertisement is incorporated into Request for Lease Proposals (RLP) No. 26NAT02 by reference as an RLP attachment. The U.S. Government is seeking competitive lease proposals for administrative office space to support government operations. City: Denver State: Colorado Delineated Area (see attached map) North: Beginning at the intersection of Hwy 85 and Hwy 285 continuing in an easterly direction through the intersection of Hwy 285 and Hwy 30 ending at the intersection of Hwy 30 and Hwy 83. East: Beginning at the intersection of Hwy 30 and Hwy 83 continuing in a southerly direction ending… (show all)

at the intersection of Hwy 83 and Hwy 470. South: Beginning at the intersection of Hwy 83 and Hwy 470 continuing in a westerly direction ending at the intersection of Hwy 470 and Hwy 85. West: Beginning at the intersection of Hwy 470 and Hwy 85 continuing in a northerly direction ending at the intersection of Hwy 85 and Hwy 285. Minimum ABOA Square Feet: 49,000 Maximum ABOA Square Feet: 52,000 Space Type: Office Parking: Three (3) on-site, reserved parking spaces Lease Term: 5 years, 3 years firm Amortization Term: 3 years for both Tenant Improvements and Building Specific Amortized Capital. AGENCY UNIQUE REQUIREMENTS Agency Tenant Improvement Allowance: $56.59 per ABOA SF Building Specific Amortized Capital (BSAC): $12.00 per ABOA SF Additional Requirements: The Offeror must deliver the offered space fully completed in accordance with the Lease and the attached agency specific build-out requirements no later than July 31, 2028. The Government prefers second generation space compatible with the agency�s specific build-out requirements, as it may reduce tenant improvement costs and schedule risk associated with the required delivery date. Contiguous space preferred. Office space which is non-contiguous must then be located directly above the contiguous space. Access: Loading Dock And Freight Elevator access required. Security: Facility Security Level: Level II. The offered building and premises must be capable of supporting all applicable Level II security requirements. Collocation Restrictions: The Government will not consider collocation with tenants with law enforcement functions, courts or tax collection. Public Access: This office is public-facing and will receive visitors; however, the anticipated volume of visitors is expected to be lower than that of high-volume customer service agencies such as SSA or IRS. Evaluation and Term: Offers will be submitted and evaluated under RLP No. 26NAT02 on a 10-year / 5-firm occupancy term basis. For this 5-year / 3-firm requirement, offerors shall enter $0.01 for shell rent in years 6�10. Evaluation will be lowest-priced, technically acceptable (LPTA). Offer Submission Open Period: Offers must be submitted between September 1, 2026 - September 7, 2026 (closes 8:00 PM ET) to be considered. How to Offer: Offers must be submitted through the Leasing Portal: https://leasing.gsa.gov. Login or register for an account by clicking the �Registration� link on the homepage, or select �Create an Account� from the login screen. When completing the offer workflow, enter �26NAT02� in the RLP # field to ensure your offer is properly associated with this requirement. Offer Submission Guidance: Offerors are encouraged to submit all available vacant space within the building that meets or exceeds the stated requirements; the Government will determine which portion�if any�is needed to satisfy the requirement following building tours and due diligence. Initial offers must include: Scaled floorplan of the offered space Photos of the offered space Authorization to represent ownership (if applicable) Note: Uploading these three documents is only one part of the offer submission. Offerors must also complete all Leasing Portal questions related to the property, building characteristics, and final rate offer. The portal will guide you through each required section before submission. Offers that do not include completed property and pricing information in the portal will be considered incomplete. Additional documentation (e.g., due diligence materials, confirmations, or clarifications) may be requested after the response period has closed to verify compliance or confirm technical acceptability. Additional Notes: Offered space must comply with all applicable Federal, State, and Local jurisdiction requirements, including standards for fire and life safety, accessibility, seismic resilience, and energy efficiency. Check the attachments and links section of this notice for possible, additional project-specific requirements or modifications to the RLP. Compliance with Section 889 of the FY19 NDAA is required. Offerors must maintain active SAM.gov registration (RLP Clause 3.06, subparagraph B.7). Lease award will be made without negotiations to the lowest-priced, technically acceptable offer, based on RLP criteria.

Who won similar work

78 award notices on SAM.gov in the last 24 months. Match: Same office, same NAICS 531120.

WinnerAwardsValueLast
BOZIII-WatersEdge II, LLC3$61.0MOct 8, 2026
EGP USCIS LINCOLN LLC · $DEA1$66.4MAug 27, 2026
6304 SHERIFF ROAD, LLC1$61.2MMar 24, 2026
161 ROSA PARKS LLC1$42.1MSep 30, 2026
NARA12 FORT WORTH TX, L.P. · $GOODN1$41.8MOct 8, 2026
CCI-Beach II, LP1$40.1MAug 25, 2026
POYDRAS CENTER, LLC1$38.7MJan 30, 2026
RADLER ENTERPRISES, INC.1$36.6MFeb 24, 2026
CLUNYGUS-BADENOCH LLC1$33.3MMar 18, 2026
EJM AIRPORT, LLC1$32.3MJun 5, 2026

Value counts single-winner awards. "Shared" awards are multiple-award contracts that list every winner with the same total ceiling; that ceiling is not one company's win, so it is not added in.

Latest awards

Competitive landscape

For the 8 most frequent past winners above. Lobbying is matched by the company's exact name or exact ticker; agencies are as named on the filings.

  • 0 of these past winners lobbied General Services Administration (GSA) since 2024 (0 filings)
  • 0 of their lobbyists list a past General Services Administration (GSA) job
  • No corporate PAC money from them to the overseeing committees since 2024
  • 0 foreign-agent (FARA) registrations
See who and the source records with Pro

Policy around it

Bills the past winners named while lobbying this agency's issues, rules from the department, and executive orders that name the agency, last 12 months.

  • 0 bills named on the past winners' lobbying filings
  • 25 rules from the department in the last 12 months
  • 0 executive orders naming the agency in the last 12 months
See who and the source records with Pro

Market

For past winners matched exactly to a listed company. Insider trades are open-market buys and sells (Form 4) in the last 90 days, shown as facts; our own study found insiders do not reliably buy ahead of awards.

  • 2 of the past winners are listed companies
  • 0 insider buys and 0 insider sells at them in the last 90 days
See who and the source records with Pro

Sources: SAM.gov notices and award notices; Senate LDA lobbying filings; FEC filings; FARA; Federal Register; congress.gov; SEC Form 4. Every row above links to its record.

Companies are matched to tickers by exact name only. A company we could not match shows no market rows; that is a miss, not a finding.