Open opportunities › Contracts

36 open federal HVAC and plumbing contracts

Heating, ventilation, air conditioning and plumbing contractor work — open solicitations posted on SAM.gov that still accept responses, soonest deadline first.

Updated Oct 18, 2026 · source: SAM.gov
Department of State

FY 2026 Preventive Maintenance Services to the Building Automation System

Combined Synopsis/Solicitation · NAICS 238220 · Libreville, GA-1

Due Oct 19, 2026Official notice on SAM.gov ↗
Forest Service

Forest-Wide HVAC Repairs\Upgrades

Combined Synopsis/Solicitation · Total Small Business set-aside · NAICS 238220 · McCall, Idaho

Due Oct 19, 2026Official notice on SAM.gov ↗
Department of Veterans Affairs

4130--Chiller Compressor Replacement at the Edward Hines Jr. VA Hospital (Hines) Building 228

Sources Sought · NAICS 238220 · Hines, Illinois

Due Oct 20, 2026Official notice on SAM.gov ↗
Forest Service

Green Mountain National Forest Storage tank cleaning and inspection at Hapgood Pond

Solicitation · Total Small Business set-aside · NAICS 238220 · Peru, Vermont

Due Oct 20, 2026Official notice on SAM.gov ↗
Bureau of Prisons

FMC Devens - Replace Boiler Burners (3) Project 26Z2BF8

Combined Synopsis/Solicitation · Total Small Business set-aside · NAICS 238220 · Ayer, Massachusetts

Due Oct 20, 2026Official notice on SAM.gov ↗

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Department of the Navy

IDIQ, JOC FOR PLUMBING, HEATING, AIR CONDITIONING PROJECTS AT MARINE CORPS LOGISTICS BASE BARSTOW, MARINE CORPS AIR-GROUND COMBAT CENTER 29 PALMS, MARINE CORPS MOUNTAIN WARFARE TRAINING CENTER BRIDGEPORT, AND NAVAL AIR WEAPONS STATION CHINA LAKE, CA AOR

Solicitation · Total Small Business set-aside · NAICS 238220

Due Oct 20, 2026Official notice on SAM.gov ↗
Forest Service

CAS Education Heat Pump

Combined Synopsis/Solicitation · Total Small Business set-aside · NAICS 238220 · Ozark, Arkansas

Due Oct 20, 2026Official notice on SAM.gov ↗
Department of Veterans Affairs

W045--Boiler Rental Montrose VAMC

Combined Synopsis/Solicitation · NAICS 238220 · Montrose, New York

Due Oct 21, 2026Official notice on SAM.gov ↗
National Aeronautics and Space Administration

Two sets of HVAC units or Mobile Ground Control Station

Combined Synopsis/Solicitation · Total Small Business set-aside · NAICS 238220 · Edwards, California

Due Oct 21, 2026Official notice on SAM.gov ↗
Department of the Air Force

Troubleshoot & Repair of Portable Chillers Service Requirement

Solicitation · Total Small Business set-aside · NAICS 238220 · JBSA Lackland, Texas

Due Oct 22, 2026Official notice on SAM.gov ↗
Department of Veterans Affairs

Z1ND--EL PASO LIFT STATION PIPING REPAIR

Combined Synopsis/Solicitation · SDVOSB set-aside · NAICS 238220

Due Oct 23, 2026Official notice on SAM.gov ↗
Department of Veterans Affairs

TVHS AC VRF System Installation

Solicitation · SDVOSB set-aside · NAICS 238220 · Nashville, Tennessee

Due Oct 23, 2026Official notice on SAM.gov ↗
Department of Veterans Affairs

Reverse Osmosis System Modifications

Combined Synopsis/Solicitation · NAICS 238220 · Minneapolis, Minnesota

Due Oct 23, 2026Official notice on SAM.gov ↗
Bureau of Land Management

Z--HVAC REPAIR JV RESOURCE_JORDAN VALLEY

Combined Synopsis/Solicitation · Total Small Business set-aside · NAICS 238220

Due Oct 23, 2026Official notice on SAM.gov ↗
Bureau of Indian Affairs

Z--Rosebud Agency HVAC Upgrade

Combined Synopsis/Solicitation · Indian Small Business Economic Enterprise set-aside · NAICS 238220

Due Oct 23, 2026Official notice on SAM.gov ↗
Department of the Air Force

DCDO - HVAC Maintenance

Combined Synopsis/Solicitation · NAICS 238220 · JPN

Due Oct 26, 2026Official notice on SAM.gov ↗
National Park Service

Z--SAF FRSP GEOTHERMAL HVAC SJDS

Solicitation · Total Small Business set-aside · NAICS 238220 · Woodford, Virginia

Due Oct 26, 2026Official notice on SAM.gov ↗
Department of Veterans Affairs

N045--SRVS-SUP Team 1 | Boiler 3 Oxygen Analyzer and Steam Flow Meter | CO: Sheryl Harris; Assn. Date: 09/30/26; EAD: 11/15/26

Combined Synopsis/Solicitation · SDVOSB set-aside · NAICS 238220 · Dublin, Georgia

Due Oct 26, 2026Official notice on SAM.gov ↗
Department of the Army

Watervliet Arsenal (WVA) Replacement of the 300 Line Chrome Piping

Solicitation · Total Small Business set-aside · NAICS 238220

Due Oct 26, 2026Official notice on SAM.gov ↗
Department of the Air Force

Brand Name or Equal - WaterFurnace Model: UBH015R for B3631 & B3635 - Turnkey Replacement

Sources Sought · NAICS 238220 · JBSA Ft Sam Houston, Texas

Due Oct 26, 2026Official notice on SAM.gov ↗
Bureau of Land Management

NHTIC HEATING COOLING PUMPS 2026

Combined Synopsis/Solicitation · NAICS 238220

Due Oct 26, 2026Official notice on SAM.gov ↗
Department of Veterans Affairs

J045--Glycol Loop Flushing - NWI

Combined Synopsis/Solicitation · SDVOSB set-aside · NAICS 238220 · Omaha

Due Oct 26, 2026Official notice on SAM.gov ↗
Bureau of Reclamation

J--E21 PRCA HVAC REPLACEMENT

Solicitation · Total Small Business set-aside · NAICS 238220

Due Oct 27, 2026Official notice on SAM.gov ↗
Department of Energy

Mechanical Services Basic Ordering Agreement (BOA)

Solicitation · Total Small Business set-aside · NAICS 238220 · Upton, New York

Due Oct 30, 2026Official notice on SAM.gov ↗
Department of the Army

WPAFB 3rd Air Stream/ B18

Sources Sought · NAICS 238220 · Wright Patterson AFB, Ohio

Due Oct 31, 2026Official notice on SAM.gov ↗
Department of Veterans Affairs

657-27-107JC, Replace Select Hot Water Heating System

Solicitation · SDVOSB sole source · NAICS 238220 · Saint Louis, Missouri

Due Nov 3, 2026Official notice on SAM.gov ↗
Department of Veterans Affairs

NTX Steam Trap Monitoring

Solicitation · SDVOSB set-aside · NAICS 238220 · Dallas, Texas

Due Nov 4, 2026Official notice on SAM.gov ↗
Department of Veterans Affairs

J041--Condenser Coils Replacement for the VA Illiana Health Care System (VAIHCS), located at 1900 E. Main Street, Danville, IL 61832.

Solicitation · SDVOSB set-aside · NAICS 238220

Due Nov 4, 2026Official notice on SAM.gov ↗
U.S. Geological Survey

Z--EROS Removal and replacement of chilled and conden

Combined Synopsis/Solicitation · Total Small Business set-aside · NAICS 238220

Due Nov 4, 2026Official notice on SAM.gov ↗
Washington Headquarters Services (Whs)

Mechanical Support Services

Sources Sought · Total Small Business set-aside · NAICS 238220

Due Nov 17, 2026Official notice on SAM.gov ↗
Department of Veterans Affairs

Z1DA--Project 695-24-107 Replace Boilers 4 and 5 Clement J. Zablocki, VA Medical Center 5000 West National Avenue Milwaukee, WI 53295

Solicitation · SDVOSB set-aside · NAICS 238220

Due Nov 18, 2026Official notice on SAM.gov ↗
Department of Veterans Affairs

Z1DA--CON-NRM-668-22-106 Correct Domestic Water System

Solicitation · SDVOSB set-aside · NAICS 238220 · Spokane, Washington

Due Nov 23, 2026Official notice on SAM.gov ↗
Forest Service

GAOA Star Meadows MEP Repairs Utility Installations Flathead NF

Combined Synopsis/Solicitation · Total Small Business set-aside · NAICS 238220 · Whitefish, Montana

Due Dec 8, 2026Official notice on SAM.gov ↗
Department of Veterans Affairs

Amendment CTX Steam Humidifier

Combined Synopsis/Solicitation · SDVOSB set-aside · NAICS 238220 · Temple, Texas

Due Jul 20, 2027Official notice on SAM.gov ↗

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