What types of agencies buy Infrastructure Sustainment services?

Federal agencies across all departments procure Infrastructure Sustainment services, including the Department of Defense, Department of Veterans Affairs, General Services Administration, and civilian agencies. State and local governments also issue Infrastructure Sustainment contracts through their own procurement portals.

How do I find Infrastructure Sustainment contracts with SamSearch?

Use SamSearch to browse pre-classified opportunities in one place, with AI-powered filtering by agency, set-aside, and deadline.

Are there set-aside contracts for small businesses in Infrastructure Sustainment?

Yes. Many Infrastructure Sustainment contracts are set aside for small businesses, including 8(a), WOSB, SDVOSB, and HUBZone firms. Use SamSearch's set-aside filters to find contracts your business qualifies for.

How competitive are Infrastructure Sustainment government contracts?

Competition varies by contract size and type. Large IDIQ vehicles in Infrastructure Sustainment can attract dozens of bidders, while small open-market solicitations may have only a few. Monitoring active solicitations and building agency relationships early improves win rates.

Contract Category

Infrastructure Sustainment Government Contracts

18 government contract opportunities classified as Infrastructure Sustainment. Updated daily.

12 federal6 forecastsUpdated daily

Federal Opps

Federal contracts

SLED Opps

—

State, local & education contracts

Forecasts

Agency pipeline forecasts

Total

All sources combined

12 federal contract opportunities classified as Infrastructure Sustainment.

DEPT OF DEFENSE

Facility Investment Services for 99th Readiness Division (RD), Region 4A

Archived

AI Summary

This Sources Sought Notice seeks to identify qualified small businesses capable of providing Facility Investment Services for the 99th Readiness Division, focusing on preventive and corrective maintenance. Interested firms should submit their capabilities and past performance by December 16, 2025. This is not a solicit…

Posted Dec 2, 2025Due Dec 16, 2025Sources SoughtNAICS 561210Total Small Business Set-Aside (FAR 19.5)Sol: W912BU25RAR4A

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DEPT OF DEFENSE

Facility Investment Services for 99th Readiness Division (RD), Region 4B

Archived

AI Summary

This Sources Sought Notice seeks to identify qualified businesses capable of providing Facility Investment Services for the 99th Readiness Division, focusing on preventive and corrective maintenance. Interested firms should submit their capabilities and past performance related to the specified services by December 16,…

Posted Dec 2, 2025Due Dec 16, 2025Sources SoughtNAICS 561210Total Small Business Set-Aside (FAR 19.5)Sol: W912BU26RAR4B

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DEPT OF DEFENSE

Facility Investment Services for 99th Readiness Division (RD), Region 4C

Archived

AI Summary

Posted Dec 2, 2025Due Dec 16, 2025Sources SoughtNAICS 561210Total Small Business Set-Aside (FAR 19.5)Sol: W912BU26RAR4C

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DEPT OF DEFENSE

Facility Investment Services for 99th Readiness Division (RD), Region 5

Archived

AI Summary

The U.S. Army Corps of Engineers is seeking market research responses for Facility Investment Services for the 99th Readiness Division, focusing on preventive and corrective maintenance. Interested firms should provide their capabilities and past performance related to NAICS 561210. Responses are due by 5:00 PM EST on …

Posted Dec 2, 2025Due Dec 16, 2025Sources SoughtNAICS 561210Total Small Business Set-Aside (FAR 19.5)Sol: W912BU26RA0R5

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DEPARTMENT OF TRANSPORTATION

Notice of Approved Contactors: The FAA intends to establish a Qualified Vendors List (QVL) for construction services performed on AJW-242 Unstaffed Infrastructure Sustainment (UIS) facilities on and off Airport Operating Areas in various US locations.

Archived

AI Summary

The FAA is establishing a Qualified Vendors List for construction services related to Unstaffed Infrastructure Sustainment facilities at various US locations. The application deadline has been extended to September 19, 2025. Interested contractors should refer to the revised QVL Application Form and contact the contrac…

Posted Sep 2, 2025Due Sep 19, 2025Special NoticeSol: 6973GH-25-R-00167

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DEPARTMENT OF TRANSPORTATION

NOTICE OF APPROVED CONTACTORS: THE FAA INTENDS TO ESTABLISH A QUALIFIED VENDORS LIST (QVL) FOR CONSTRUCTION SERVICES PERFORMED ON AJW-242 UNSTAFFED INFRASTRUCTURE SUSTAINMENT (UIS) FACILITIES ON AND OFF AIRPORT OPERATING AREAS IN VARIOUS US LOCATIONS.

Archived

AI Summary

The FAA is establishing a Qualified Vendors List for construction services related to unstaffed infrastructure sustainment facilities at various US airport locations. Amendments have been posted addressing questions and revising solicitation documents. Interested contractors can find the approved list on SAM.GOV.

Posted Aug 25, 2025Special NoticeSol: 6973GH-25-R-00167

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DEPARTMENT OF TRANSPORTATION

NOTICE OF APPROVED CONTACTORS: THE FAA INTENDS TO ESTABLISH A QUALIFIED VENDORS LIST (QVL) FOR CONSTRUCTION SERVICES PERFORMED ON AJW-242 UNSTAFFED INFRASTRUCTURE SUSTAINMENT (UIS) FACILITIES ON AND OFF AIRPORT OPERATING AREAS IN VARIOUS US LOCATIONS.

Archived

AI Summary

The FAA is establishing a Qualified Vendors List for construction services related to unstaffed infrastructure sustainment facilities at various US airport locations. An amendment has been posted revising sections of the solicitation document. Interested contractors can find the approved list of vendors in the attached…

Posted Aug 8, 2025Special NoticeSol: 6973GH-25-R-00167

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DEPARTMENT OF TRANSPORTATION

NOTICE OF APPROVED CONTACTORS: THE FAA INTENDS TO ESTABLISH A QUALIFIED VENDORS LIST (QVL) FOR CONSTRUCTION SERVICES PERFORMED ON AJW-242 UNSTAFFED INFRASTRUCTURE SUSTAINMENT (UIS) FACILITIES ON AND OFF AIRPORT OPERATING AREAS IN VARIOUS US LOCATIONS.

Archived

AI Summary

Posted Jul 30, 2025Special NoticeSol: 6973GH-25-R-00167

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DEPARTMENT OF TRANSPORTATION

NOTICE OF APPROVED CONTACTORS: THE FAA INTENDS TO ESTABLISH A QUALIFIED VENDORS LIST (QVL) FOR CONSTRUCTION SERVICES PERFORMED ON AJW-242 UNSTAFFED INFRASTRUCTURE SUSTAINMENT (UIS) FACILITIES ON AND OFF AIRPORT OPERATING AREAS IN VARIOUS US LOCATIONS.

Archived

AI Summary

The FAA is establishing a Qualified Vendors List for construction services related to unstaffed infrastructure sustainment facilities at various US airport locations. Interested contractors can find the approved list in the attachments on SAM.GOV. For inquiries, contact Janice Hammonds at the FAA.

Posted Jul 18, 2025Special NoticeSol: 6973GH-25-R-00167

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DEPARTMENT OF HOMELAND SECURITY

USCG RFI - VARIABLE INFRASTRUCTURE AWARD (VIA)

Archived

AI Summary

The U.S. Coast Guard (USCG) is seeking information from companies for a potential multiple-award contract vehicle focused on IT infrastructure sustainment and modernization projects. This Request for Information (RFI) aims to gather insights on interested firms and their capabilities. Interested parties should complete…

Posted May 15, 2025Due May 20, 2025Sources SoughtNAICS 541519Sol: USCG-VIA-RFI01

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DEPT OF DEFENSE

FACILITY INVESTMENT SERVICES AT NOSC BRONX, NY; NOSC QUINCY, MA; NOSC WHITE RIVER JUNCTION, VT; NAVAL HISTORICAL CENTER - DETACHMENT BOSTON, BOSTON, MA; AND NOSC SYRACUSE, MATTYDALE, NY.

Archived

AI Summary

The Department of Defense, specifically the Department of the Navy, is issuing a Sources Sought Notice for Facility Investment Services at various Navy Operational Support Centers (NOSC) located in Bronx, NY; Quincy, MA; White River Junction, VT; Boston, MA; and Syracuse, NY. This notice is intended to identify potenti…

Posted Dec 9, 2024Due Dec 23, 2024Sources SoughtNAICS 561210Sol: N4008525R2575

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DEPARTMENT OF TRANSPORTATION

THE FEDERAL AVIATION ADMINISTRATION (FAA) INTENDS TO EXPAND THE QUALIFIED VENDORS LIST (QVL) FOR CONSTRUCTION SERVICES PERFORMED ON AJW-242 UNSTAFFED INFRASTRUCTURE SUSTAINMENT (UIS) FACILITIES ON AND OFF AIRPORT OPERATING AREAS IN VARIOUS US LOCATIONS.

Archived

AI Summary

The Federal Aviation Administration (FAA) is expanding the Qualified Vendors List for construction services related to Unstaffed Infrastructure Sustainment facilities at various airport locations. Interested vendors should respond to this special notice to be considered for future opportunities.

Posted Jun 12, 2023Due Aug 4, 2023Special NoticeSol: 6973GH-23-R-00189

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Infrastructure Sustainment Government Contracts — FAQ

Common questions about finding and winning Infrastructure Sustainment government contracts.

Stop searching. Start winning.

Infrastructure Sustainment Government Contracts

Infrastructure Sustainment Government Contracts — FAQ