Government Contracts for Plumbing, Heating & HVAC
1,132 active federal opportunities under NAICS 238220. Updated hourly from SAM.gov.
Data updated Oct 12, 8:12 AM (cached) · 1,132 opportunities · Page 42 of 46
Gavins Point Powerhouse Drain Rehab
DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION NORTHWESTERN.ENDIST OMAHA.W071 ENDIST OMAHA
FCI Marion - Replace Summer Boiler #2
JUSTICE, DEPARTMENT OF.FEDERAL PRISON SYSTEM / BUREAU OF PRISONS.FAO
25Z4AA8 Replace FPC FS Coolers and Freezers
JUSTICE, DEPARTMENT OF.FEDERAL PRISON SYSTEM / BUREAU OF PRISONS.FCI PEKIN
Upgrades for the waste seawater treatment system at TSMRI in Juneau, Alaska
COMMERCE, DEPARTMENT OF.NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION.DEPT OF COMMERCE NOAA
J041--Liebert Air Conditioning Maintenance
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.242-NETWORK CONTRACT OFFICE 02 (36C242)
Y1DA--CON 668-21-100 Upgrade AHUs 18-20-22 Mechanical Systems
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.260-NETWORK CONTRACT OFFICE 20 (36C260)
Z--ND - UPR SOURIS NWR - URGENT - Water Pressure Tank
INTERIOR, DEPARTMENT OF THE.US FISH AND WILDLIFE SERVICE.FWS, SAT TEAM 2
J--Manchester 80-ton Chiller Replacement
COMMERCE, DEPARTMENT OF.NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION.DEPT OF COMMERCE NOAA
Nashville National Cemetery, National Shrine Irrigation Project
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.NATIONAL CEMETERY ADMIN (36C786)
Replace Cooling System
HEALTH AND HUMAN SERVICES, DEPARTMENT OF.INDIAN HEALTH SERVICE.NAVAJO AREA INDIAN HEALTH SVC
Direct Digital Control (DDC)/JACE Upgrades
DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE MATERIEL COMMAND.AIR FORCE TEST CENTER.FA2823 AFTC PZIO
HVAC systems upgrade at the USUN building for US Embassy Rome, Italy
STATE, DEPARTMENT OF.STATE, DEPARTMENT OF.ACQUISITIONS - RPSO FRANKFURT
Chiller Replacement Project - National Agricultural LIbrary
AGRICULTURE, DEPARTMENT OF.AGRICULTURAL RESEARCH SERVICE.USDA ARS AFM APD
Z1DA--Repair Med Gas System 658-26-121
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.246-NETWORK CONTRACTING OFFICE 6 (36C246)
Z--TX-UVALDE NFH-HVAC REPLACEMENT
INTERIOR, DEPARTMENT OF THE.US FISH AND WILDLIFE SERVICE.FWS, CONSTRUCTION A/E TEAM 1
Repair and Replace HVAC for NPS, FOPU
INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.SER EAST MABO(51000)
HVAC DUCT CLEANING MSCPAC
DEPT OF DEFENSE.DEPT OF THE NAVY.MSC.MSFSC.MILITARY SEALIFT COMMAND BATS
Y1DA--CON 668-21-100 Upgrade AHUs 18-20-22 Mechanical Systems
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.260-NETWORK CONTRACT OFFICE 20 (36C260)
J012--Sprinkler Inspection
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.244-NETWORK CONTRACT OFFICE 4 (36C244)
FAC plumbing and HVAC support
DEPT OF DEFENSE.UNIFORMED SERVICES UNIVERSITY OF THE HEALTH SCIENCES (USUHS).USUHS
Clean Agent Fire Suppression System
DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.ACC-CTRS.ACC-APG.W6QK ACC-APG CONT CT SW SECTOR
Replace Boiler Feed and Condensate Lines 610A4-26-202
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.250-NETWORK CONTRACT OFFICE 10 (36C250)
Boiler Inspections for USCG TRACEN PETALUMA
HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.ATC MOBILE(00048)
B407 Roof Inlet Pipe Lining Repair
DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.MISSION INSTALLATION CONTRACTING COMMAND.FDO SAM HOUSTON.W6QM MICC-FT BELVOIR
J045--Trane Chiller Pump 2 and Heater Replacement
VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.242-NETWORK CONTRACT OFFICE 02 (36C242)
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).