Operations & Maintenance (O&M) & Modernization for GSA Real Estate Exchange (G-REX)
| Location: | District of Columbia |
|---|---|
| Posted: | Feb 27, 2026 |
| Due: | Mar 13, 2026 |
| Agency: | GENERAL SERVICES ADMINISTRATION |
| Type of Government: | Federal |
| Category: |
|
| Solicitation No: | 47QACB26N0001 |
| Publication URL: | To access bid details, please log in. |
APEX Accelerators are an official government contracting resource for small businesses. Find your local APEX Accelerator (opens in new window) for free government expertise related to contract opportunities.
APEX Accelerators are funded in part through a cooperative agreement with the Department of Defense.
The APEX Accelerators program was formerly known as the Procurement Technical Assistance Program (opens in new window) (PTAP).
- Contract Opportunity Type: Sources Sought (Original)
- Original Published Date: Feb 27, 2026 04:28 pm EST
- Original Response Date: Mar 13, 2026 02:00 pm EDT
- Inactive Policy: 15 days after response date
- Original Inactive Date: Mar 28, 2026
-
Initiative:
- None
- Original Set Aside: No Set aside used
- Product Service Code: DA01 - IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR)
-
NAICS Code:
- 541519 - Other Computer Related Services
-
Place of Performance:
Washington , DC 20405USA
The General Services Administration (GSA) seeks industry input on capabilities for modernizing and maintaining the GSA Real Estate Exchange (G-REX), a mission-critical Appian-based platform supporting the Public Buildings Service (PBS) in delivering optimal real estate acquisitions to American taxpayers. Both Operations & Maintenance and modernization services are required, with vendors having the option to propose their preferred modernization approach from the available options.
- 1800 F STREET NW
- WASHINGTON , DC 20405
- USA
- Sharmel Lane
- sharmel.lane@gsa.gov
- Phone Number 2022087005
- Kenya McPherson
- kenya.mcpherson@gsa.gov
- Feb 27, 2026 04:28 pm ESTSources Sought (Original)
With GovernmentContracts, you can:
- Find more opportunities and win more business
- Receive daily alerts for all new bid opportunities
- Get contract opportunities matched to your business
See also
...Service Code: R499 - SUPPORT- PROFESSIONAL: OTHER NAICS Code: 541519 - Other Computer ...
AGRICULTURE, DEPARTMENT OF
Bid Due: 6/19/2026
...- PROFESSIONAL: OTHER NAICS Code: 541519 - Other Computer Related Services Place of ...
AGRICULTURE, DEPARTMENT OF
Bid Due: 6/19/2026
...formats and locations, including local drives, individual staff computers, and SharePoint files... Universal ...
ENERGY, DEPARTMENT OF
Bid Due: 6/17/2026
...Computer Programming Services Place of Performance: Washington , DC 20410 USA Description View... ...
HOUSING AND URBAN DEVELOPMENT, DEPARTMENT OF
Bid Due: 4/30/2027