NAICS Demand Lane

    Plumbing, Heating, and Air-Conditioning Contractors — Contract Opportunities

    13,599 total opportunities (13,599 active) tied to NAICS 238220 across federal, state, local, and forecast sources.
    NAICS 238220Federal + SLED13.6K total
    Total Opportunities
    13.6K
    Across all indexed sources
    Active Estimate
    13.6K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 238220.

    AI Summary

    The Department of Defense seeks a contractor to provide comprehensive plumbing and HVAC support for medical research facilities at the Uniformed Services University. This includes operation, maintenance, repair, and facility management, adhering to various regulatory standards. The contract will focus on specific servi…

    MD

    Posted Jun 23, 2026JustificationNAICS 238220Sol: HU0001FACJA0001
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    AI Summary

    The Department of Defense is soliciting proposals for a firm-fixed-price contract to replace the air handling unit at building 2273, March ARB, CA. The project includes demolition and installation of mechanical, plumbing, and electrical components. This opportunity is set aside for Service Disabled Veteran Owned Small …

    CA

    Posted Jun 23, 2026Due Jun 29, 2026SolicitationNAICS 238220Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: W50S7426QA016
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    AI Summary

    The Department of Defense is soliciting professional inspection, testing, and maintenance services for a Clean Agent Fire Suppression System. This system safeguards server racks and includes an automatic emergency airflow system. Amendments have been issued for site visit details and solicitation deadlines.

    AZ

    Posted Jun 23, 2026Due Jun 25, 2026SolicitationNAICS 238220Total Small Business Set-Aside (FAR 19.5)Sol: W91RUS26QA032
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    AI Summary

    The National Park Service is seeking proposals for the replacement of a 3-ton HVAC unit at the Nelson House Carriage House in Colonial National Historic Park, Yorktown, VA. The project requires all labor, materials, and equipment necessary for the installation. Detailed specifications and drawings are included in the s…

    MA

    Posted Jun 23, 2026Due Jun 30, 2026SolicitationNAICS 238220Total Small Business Set-Aside (FAR 19.5)Sol: 140P4326R0025
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    AI Summary

    The National Park Service is soliciting proposals for the replacement of HVAC equipment in the Memorial House Museum at George Washington Birthplace National Monument. This opportunity is set aside for Service-Disabled Veteran-Owned Small Businesses (SDVOSBC). Interested bidders should prepare to submit their proposals…

    MA

    Posted Jun 23, 2026Due Jul 1, 2026SolicitationNAICS 238220Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: 140P4326R0013
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    AI Summary

    The U.S. Coast Guard Training Center Petaluma is soliciting quotes for boiler inspections and hydrostatic testing services. This opportunity is set aside for small businesses and requires a firm-fixed price contract. Offerors must demonstrate technical capability and past performance in similar services. A site visit i…

    AL

    Posted Jun 23, 2026Due Jul 8, 2026SolicitationNAICS 238220Total Small Business Set-Aside (FAR 19.5)Sol: 61200PR260031567
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    AI Summary

    The Department of Veterans Affairs is seeking a contractor to replace boiler feed and condensate lines in Building 2. The project includes all necessary labor, equipment, materials, and supervision for the demolition and installation of piping, valves, and associated materials.

    OH

    Posted Jun 23, 2026Due Jul 17, 2026SolicitationNAICS 238220Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: 36C25026Q0519
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    AI Summary

    The Department of Defense requires a construction service agreement for emergency repairs of roof inlet pipes at Spates Hall, Joint Base Myer-Henderson Hall. The project involves using an epoxy resin pipe-lining system to repair five roof drain lines, addressing water infiltration and preventing mold growth.

    VA

    Posted Jun 23, 2026Due Jul 2, 2026Sources SoughtNAICS 2382208(a) Sole Source (FAR 19.8)Sol: PANMCC26P0000045033
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    AI Summary

    The VA Connecticut Healthcare System is soliciting quotes for the replacement of condensate pumps and associated systems in Buildings 1 and 2 at the West Haven VA Medical Center. This opportunity is a total set-aside for service-disabled veteran-owned small businesses and requires compliance with specific qualification…

    ME

    Posted Jun 23, 2026Due Jul 10, 2026Combined Synopsis/SolicitationNAICS 238220Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: 36C24126Q0605
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    AI Summary

    The VA Connecticut Healthcare System is seeking bids for the replacement of HVAC systems in the DNA Laboratory at the West Haven Medical Center. This project is set aside for verified SDVOSBs and requires specific qualifications for bidders. The work must be completed within 60 days of the Notice to Proceed, and a mand…

    ME

    Posted Jun 23, 2026Due Jul 13, 2026Combined Synopsis/SolicitationNAICS 238220Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: 36C24126Q0602
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    8,779
    sled
    4,610
    forecast
    210

    About NAICS 238220

    This industry comprises establishments primarily engaged in plumbing, heating, and air-conditioning contracting. These businesses install and service plumbing systems, heating equipment, and air-conditioning systems in residential, commercial, and industrial buildings.

    Read the full NAICS definition →

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