Closed Solicitation · GENERAL SERVICES ADMINISTRATION

    Operations & Maintenance (O&M) & Modernization for GSA Real Estate Exchange (G-REX)

    Sol. 47QACB26N0001Sources SoughtSet-aside: No Set aside usedWASHINGTON, DC
    Closed
    STATUS
    Closed
    closed Mar 13, 2026
    POSTED
    Feb 27, 2026
    Publication date
    NAICS CODE
    541519
    Primary industry classification
    PSC CODE
    DA01
    Product & service classification

    AI Summary

    The General Services Administration (GSA) is seeking industry input for the modernization and maintenance of the GSA Real Estate Exchange (G-REX). This opportunity focuses on both operations and maintenance services, allowing vendors to propose their preferred modernization approaches. Responses are requested to enhance the platform supporting real estate acquisitions for the Public Buildings Service.

    Contract details

    Solicitation No.
    47QACB26N0001
    Notice Type
    Sources Sought
    Set-Aside
    No Set aside used
    Posted Date
    February 27, 2026
    Response Deadline
    March 13, 2026
    NAICS Code
    541519AI guide
    PSC / Class Code
    DA01
    Contract Code
    4773
    Primary Contact
    Sharmel Lane
    State
    DC
    ZIP Code
    20405
    AI Product/Service
    service

    Description

    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.

    Key dates

    1. February 27, 2026Posted Date
    2. March 13, 2026Proposals / Responses Due

    AI search tags

    Frequently asked questions

    Operations & Maintenance (O&M) & Modernization for GSA Real Estate Exchange (G-REX) is a federal acquisition solicitation issued by GENERAL SERVICES ADMINISTRATION. Review the full description, attachments, and submission requirements on SamSearch before the response deadline.

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