Government Contracts for Plumbing, Heating & HVAC
1,132 active federal opportunities under NAICS 238220. Updated hourly from SAM.gov.
Data updated Oct 11, 7:57 AM (cached) · 1,132 opportunities · Page 20 of 46
MA-GREAT MEADOWS NWR-HVAC REPLACE
INTERIOR, DEPARTMENT OF THE.US FISH AND WILDLIFE SERVICE.FWS SAT TEAM 3
HVAC Replacement NWS WFO in Mobile, AL
COMMERCE, DEPARTMENT OF.NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION.DEPT OF COMMERCE NOAA
FEMA R1 Mini-Split System Install
HOMELAND SECURITY, DEPARTMENT OF.FEDERAL EMERGENCY MANAGEMENT AGENCY.REGION 1
Maintenance Services of HVAC Equipment and Components
AGRICULTURE, DEPARTMENT OF.AGRICULTURAL RESEARCH SERVICE.USDA ARS AFM APD
N--Casper HVAC Replacement
ENERGY, DEPARTMENT OF.ENERGY, DEPARTMENT OF.WESTERN-ROCKY MOUNTAIN REGION
89 AW HQ Water Bottle Stations (Updated)
DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE DISTRICT OF WASHINGTON.FA2860 316 CONS PK
Z--National Park Service - Fredericksburg and Spotsylvania National Military Park
INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.NER SERVICES MABO (43000)
FMC Devens - Laundry Hot Water Project
JUSTICE, DEPARTMENT OF.FEDERAL PRISON SYSTEM / BUREAU OF PRISONS.FAO
METC Surgical Technician Army Scrub Sink Installation
DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR EDUCATION AND TRAINING COMMAND.JOINT BASE SAN ANTONIO.FA3016 502 CONS CL
AK-KENAI NWR-RESIDENCE WATER FILTRATION
INTERIOR, DEPARTMENT OF THE.US FISH AND WILDLIFE SERVICE.FWS, CONSTRUCTION A/E TEAM 1
HVAC Preventive Maintenance, Superior National Forest
AGRICULTURE, DEPARTMENT OF.FOREST SERVICE.USDA-FS, CSA EAST 7
Install New 97th IS Air Handling Unit, B301 - Offutt AFB, NE
DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR COMBAT COMMAND.FA4600 55 CONS PKP
Request for Information - Remove and Replace CRAC Units and Chillers
DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR EDUCATION AND TRAINING COMMAND.JOINT BASE SAN ANTONIO.FA3016 502 CONS CL
E--MISP VC HVAC REPLACEMENT
INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.SER EAST MABO(51000)
USEB262315 - B302 ISRG Ops HVAC Increase
DEPT OF DEFENSE.DEPT OF THE ARMY.NATIONAL GUARD BUREAU.JFHQ USPFO UT.USPFO UT PROCUREMENT.W7N3 USPFO ACTIVITY UTANG 151
Preventative Maintenance and Repair Services for Government-Owned Reach-In and Walk-In Refrigeration Equipment
DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.ACC-CTRS.ACC-APG.W6QK ACC-APG NATICK
RHN X-Band AC Replacement
DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.ACC-CTRS.ACC-APG.W6QK ACC-APG CONT CT SW SECTOR
USCG Southeast District 7 HVAC Maintenance
HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.BASE MIAMI(00028)
GAOA Mesa Falls Furnace Replacement
AGRICULTURE, DEPARTMENT OF.FOREST SERVICE.Caribou-Targhee National Forest
Service for Central Plant Computer System (CPCS)
DEPT OF DEFENSE.DEPT OF THE AIR FORCE.FA2550 50 CONS PKP
H219--Amendment - Repair Duct and Chilled Water Lines (Revised SOW)
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.257-NETWORK CONTRACT OFFICE 17 (36C257)
Replace Seals, Building 4305 FRCE
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVFAC.NAVFAC ATLANTIC CMD.NAVFAC MID-ATLANTIC.NAVFACSYSCOM MID-ATLANTIC
HVAC System Replacement and Upgrade/Refrigerated Air Conversion
AGRICULTURE, DEPARTMENT OF.FOREST SERVICE.LINCOLN NATIONAL FOREST
Facility Investment Services for Heating, Ventilation, and Air Conditioning (HVAC) Maintenance at Naval Submarine Base New London Groton, Connecticut
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVFAC.NAVFAC ATLANTIC CMD.NAVFAC MID-ATLANTIC.NAVFACSYSCOM MID-ATLANTIC
Bldg 840 Chiller Replacement
DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR COMBAT COMMAND.FA4897 366 CONS PKP
How to Win Plumbing, Heating & HVAC Government Contracts
Federal agencies spend billions annually on plumbing, heating & hvac services under NAICS code 238220. Opportunities are posted on SAM.gov with response windows of 14-30 days — most small businesses miss them because they don't check daily.
Requirements to bid: You need an active SAM.gov registration (free), a DUNS/UEI number, and in most cases the relevant trade licenses for your state. Many plumbing, heating & hvac contracts are set aside exclusively for small businesses, 8(a) firms, HUBZone, WOSB, or service-disabled veteran-owned businesses.
Why use GovBidScope: We aggregate SAM.gov postings under NAICS 238220into one browsable feed with plain-English titles and set-aside tags so you can scan the list quickly instead of clicking through 40-page solicitations one at a time.
Frequently Asked Questions
What is NAICS 238220?
NAICS 238220 covers plumbing, heating & hvac businesses. The federal government uses this code to classify contracts by industry, so agencies can find qualified vendors for specific types of work.
How many plumbing, heating & hvac contracts are posted per month?
Typically 50-200+ opportunities per month under NAICS 238220, depending on the fiscal year cycle. Volume spikes in Q4 (July-September) as agencies spend remaining budgets.
Can I bid if I'm a small business?
Yes. The federal government is required to award at least 23% of contracts to small businesses. Many contracts under NAICS 238220 are set aside exclusively for small businesses or disadvantaged categories (8(a), HUBZone, WOSB, SDVOSB).