Government Contracts for Plumbing, Heating & HVAC
1,068 active federal opportunities under NAICS 238220. Updated hourly from SAM.gov.
Data updated Aug 27, 12:06 PM (cached) · 1,068 opportunities · Page 1 of 43
Z1DA--Project 695-24-107 Replace Boilers 4 and 5 Clement J. Zablocki, VA Medical Center 5000 West National Avenue Milwaukee, WI 53295
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.252-NETWORK CONTRACT OFFICE 12 (36C252)
REPLACE HVAC SYSTEM AT DEWA LOCATIONS
INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.NER SERVICES MABO (43000)
HVAC Repair Services
DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.MISSION INSTALLATION CONTRACTING COMMAND.418TH CSB.W6QM MICC-FT BLISS
Buckley SFB - BDOC Chiller Replacement
DEPT OF DEFENSE.DEPT OF THE AIR FORCE.FA2543 460 CONS
Special Notice- Intent to Sole Source Removal of DowTherm J from the Doriot Climatic Chambers Wind Tunnel Fluid Systems and Replumbing
DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.ACC-CTRS.ACC-APG.W6QK ACC-APG NATICK
HVAC Maintenance (McClellan, California)
HOMELAND SECURITY, DEPARTMENT OF.FEDERAL EMERGENCY MANAGEMENT AGENCY.FEMA
J045--Install Chill Water System Filtration & Steam Condensate Polisher
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.257-NETWORK CONTRACT OFFICE 17 (36C257)
Z2JZ--Replace HVAC Units at Building 7 and 97, USCG Base Elizabeth CIty
HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.BASE ELIZABETH CITY(00081)
NNSY DD4 DUCT INSULATION REPLACEMENT
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVFAC.NAVFAC ATLANTIC CMD.NAVFAC MID-ATLANTIC.NAVFACSYSCOM MID-ATLANTIC
117 Sewer Pipe Realignment
DEPT OF DEFENSE.DEPT OF THE ARMY.NATIONAL GUARD BUREAU.JFHQ USPFO AL.USPFO AL PROCUREMENT.W7MT USPFO ACTIVITY ALANG 117
Lima - Water Treatment System for Cooling Towers
STATE, DEPARTMENT OF.STATE, DEPARTMENT OF.USEMBASSY LIMA
Z--Replace Water Meter
INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.MWR OHIO(64000)
J045--RFQ - BOILER REPAIR HUDSON VALLEY VAHCS - MONTROSE CAMPUS
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.242-NETWORK CONTRACT OFFICE 02 (36C242)
Triadelphia - B1 HVAC Chiller
LABOR, DEPARTMENT OF.OFFICE OF THE ASSISTANT SECRETARY FOR ADMINISTRATION AND MANAGEMENT.DOL - CAS DIVISION 4 PROCUREMENT
GAOA Mesa Falls Furnace Replacement
AGRICULTURE, DEPARTMENT OF.FOREST SERVICE.Caribou-Targhee National Forest
60 OSS Air System Maintenance
DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR MOBILITY COMMAND.FA4427 60 CONS LGC
Z1DA--Replace Cast Iron Fittings 676-23-009
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.252-NETWORK CONTRACT OFFICE 12 (36C252)
Woods Hole, MA - Main Bldg Mini-Split ACs
COMMERCE, DEPARTMENT OF.NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION.DEPT OF COMMERCE NOAA
Mold remediation/HVAC services at Coast Guard Sector Key West UPH
HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.BASE MIAMI(00028)
Replace Chillers and Water Towers at FCI Jesup
JUSTICE, DEPARTMENT OF.FEDERAL PRISON SYSTEM / BUREAU OF PRISONS.FAO
Fort Bragg NC Closed Loops Water Testing & Treatment
DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.MISSION INSTALLATION CONTRACTING COMMAND.419TH CSB.W6QM MICC FDO FT BRAGG
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
J--MAINTENANCE OF HVAC SYSTEM
INTERIOR, DEPARTMENT OF THE.OFFICE OF THE INSPECTOR GENERAL.OPERATIONS SUPPORT DIVISION(00001)
Gateway Arch - Rainwater Capture Sediment Cleanout
INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.MWR MISSOURI MABO(62000)
Z--Montlake Methylene Chloride Fume Hood
COMMERCE, DEPARTMENT OF.NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION.DEPT OF COMMERCE NOAA
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).