Closed Solicitation · GENERAL SERVICES ADMINISTRATION

    The Government is seeking to lease office and related space in Alton, IL for a minimum of 1,000 ANSI/BOMA Office Area (ABOA) to a maximum of 5,189 ABOA square feet.

    Sol. 0IL2403-1PresolicitationWASHINGTON, DC
    Closed
    STATUS
    Closed
    closed May 11, 2026
    POSTED
    May 7, 2026
    Publication date
    NAICS CODE
    531120
    Primary industry classification
    PSC CODE
    X1AA
    Product & service classification

    AI Summary

    The GSA is seeking to lease office space in Alton, IL, ranging from 1,000 to 5,189 ABOA square feet. The space must meet specific accessibility and safety standards, be located in a prime commercial area, and be available by December 2026. Interested parties should submit expressions of interest by May 11, 2026.

    Contract details

    Solicitation No.
    0IL2403-1
    Notice Type
    Presolicitation
    Posted Date
    May 7, 2026
    Response Deadline
    May 11, 2026
    NAICS Code
    531120AI guide
    PSC / Class Code
    X1AA
    Contract Code
    4740
    Primary Contact
    Clarissa Mahoney
    State
    DC
    ZIP Code
    20405
    AI Product/Service
    service

    Description

    Presolicitation Notice/Advertisement RLP Procurement Summary GSA Public Buildings Service U.S. GOVERNMENT General Services Administration (GSA) seeks to lease the following space: State: Illinois City: Alton Delineated Area: Northern boundary: IL-255, IL-111, Airport Road Western Boundary: Pierce Lane, Dellmar Ave, State Street, Hwy 67, Hwy 143, Lewis and Clark Blvd Southern boundary: Hwy 143 Eastern Boundary: Hwy 255, Vaughn Rd, Edwardsville Rd, 9th Street, Airline, Hwy 255 Minimum Sq. Ft. (ABOA): 4,941 Maximum Sq. Ft. (ABOA): 5,189 Space Type: Office Parking Spaces (Total): Parking-to-square-foot ratio available on-site shall at least meet current local code requirements Parking Spaces (Surface): 0 Parking Spaces (Structured): 0 Parking Spaces (Reserved): 0 Full Term: 15 years- Please see below Firm Term: 10 years- Please see below Option Term: N/A Additional Requirements: Important Note: The offeror must have 1,000 -2,500 SF of space available for Government use effective 12/2026. Parking-to-square-foot ratio available on-site shall at least meet current local code requirements Space must be located in a prime commercial office district with attractive surroundings with a prevalence of modern design and/or tasteful rehabilitation in modern use. Offered space must be located in contiguous space and on one floor. Offered Space shall allow for an accessible main public entrance and an accessible separate employee entrance as part of the shell rate. Employee and visitor entrances of the Building must be connected to public sidewalks or street by continuous, accessible sidewalks. If space offered is above ground level, at least two (2) accessible elevators will be required. The Government will have access to the space 24 hours a day, 7 days a week. Normal hours of operation are Monday through Friday 7:00 a.m. to 5:30 p.m. (excluding Saturdays, Sundays and Federal Holidays). 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 (NDAA), 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 Due: May 11, 2026 Market Survey (Estimated): May 2026 Occupancy (Estimated): October 2026 Send Expressions of Interest to: Name/Title: Clarissa Mahoney Email Address: Clarissa.mahoney@gsa.gov Government Contact Information Lease Contracting Officer: Alanna Fitzpatrick Broker: Clarissa Mahoney ****************************************************************************************************** Note: Entities not currently registered in the System for Award Management (SAM.gov) are advised to start the registration process as soon as possible. Solicitation Number: Solicitation (RLP) Number: 0IL2403

    Key dates

    1. May 7, 2026Posted Date
    2. May 11, 2026Proposals / Responses Due

    AI search tags

    Frequently asked questions

    The Government is seeking to lease office and related space in Alton, IL for a minimum of 1,000 ANSI/BOMA Office Area (ABOA) to a maximum of 5,189 ABOA square feet. 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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