Plumbing, Heating, and Air-Conditioning Contractors
1,039 active contract opportunities
1,039
Active Opportunities
797
Posted Last 7 Days
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Top Industries
- Plumbing, Heating, and Air-Conditioning Contractors1039
Set-Aside Distribution
- 359
- Small Business254
- SDVOSB190
- Small Business Set Aside - Total125
- No Set Aside44
Top Locations
- VA153
- TX84
- CA53
- MD51
- MN50
About NAICS238220
The North American Industry Classification System (NAICS) code 238220 covers plumbing, heating, and air-conditioning contractors. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.
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FCI Oxford - Install Centralized Water Softener
JUSTICE, DEPARTMENT OF
GRAND PRAIRIE, TX
NAICS 238220
Posted Aug 19, 2026
Due Aug 25, 2026
No Set AsideN041-Building 4 Chiller Replacement at VAMC Central Western MA
VETERANS AFFAIRS, DEPARTMENT OF
TOGUS, ME
NAICS 238220
Posted Aug 19, 2026
Due Aug 31, 2026
SDVOSBN041-Amendment# 1 Site Visit Date and Time & Answer to Contractor Questions
VETERANS AFFAIRS, DEPARTMENT OF
TAMPA, FL
NAICS 238220
Posted Aug 19, 2026
Due Aug 26, 2026
SDVOSBReplace Fisher House 1 HVAC System
VETERANS AFFAIRS, DEPARTMENT OF
San Antonio, TX
NAICS 238220
Posted Aug 19, 2026
Due Sep 18, 2026
SDVOSBZ1DA-CON-NRM-668-26-103S Pharmacy Cache HVAC Repair
VETERANS AFFAIRS, DEPARTMENT OF
VANCOUVER, WA
NAICS 238220
Posted Aug 19, 2026
Due Sep 14, 2026
SDVOSBH-Emergency repair Propane Gas System - CHCU
INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 238220
Posted Aug 19, 2026
Chiller #1 Renewal and Water Softener Replacement
GENERAL SERVICES ADMINISTRATION
Washington, DC
NAICS 238220
Posted Aug 19, 2026
No Set AsideSLC ARSR HVAC Replacement
TRANSPORTATION, DEPARTMENT OF
FORT WORTH, TX
NAICS 238220
Posted Aug 19, 2026
Due Aug 25, 2026
Small Business Set Aside - TotalCDC ARSR HVAC Replacement
TRANSPORTATION, DEPARTMENT OF
FORT WORTH, TX
NAICS 238220
Posted Aug 19, 2026
Due Aug 27, 2026
Small Business Set Aside - TotalHVAC Maintenance
HOMELAND SECURITY, DEPARTMENT OF
WASHINGTON, DC
NAICS 238220
Posted Aug 19, 2026
Due Aug 28, 2026
Small Business Set Aside - TotalSTATION NEAH BAY INSTALL COMPLETE HVAC SYSTEM FOR GYM
HOMELAND SECURITY, DEPARTMENT OF
SEATTLE, WA
NAICS 238220
Posted Aug 19, 2026
Due Aug 28, 2026
Small Business Set Aside - TotalZ2JZ-Replace HVAC Units at Building 7 and 97, USCG Base Elizabeth CIty
HOMELAND SECURITY, DEPARTMENT OF
NORFOLK, VA
NAICS 238220
Posted Aug 19, 2026
Due Aug 26, 2026
Small Business Set Aside - TotalFA445226R0016_Installation of Mini-Split Units in Building 730 ATC Simulator Rooms
DEPT OF DEFENSE
SCOTT AFB, IL
NAICS 238220
Posted Aug 19, 2026
Due Aug 24, 2026
Small Business Set Aside - TotalTorit Dust Extraction System Service and Maintenance for the NMUSN
DEPT OF DEFENSE
NORFOLK, VA
NAICS 238220
Posted Aug 19, 2026
Due Aug 25, 2026
No Set AsideHVAC Replacement/Repair Base-wide
DEPT OF DEFENSE
TULSA, OK
NAICS 238220
Posted Aug 19, 2026
Due Sep 10, 2026
Small Business Set Aside - TotalUSEB262315 - B302 ISRG Ops HVAC Increase
DEPT OF DEFENSE
SALT LAKE CITY, UT
NAICS 238220
Posted Aug 19, 2026
Due Aug 27, 2026
Small Business Set Aside - TotalCOOP House Furnace Replacement at West Fork Lake
DEPT OF DEFENSE
LOUISVILLE, KY
NAICS 238220
Posted Aug 19, 2026
Due Sep 3, 2026
Amendment 0001 - Installation of Equipment- 13 Water Bottle Filling (W91QF426BA010)
DEPT OF DEFENSE
FORT LEAVENWORTH, KS
NAICS 238220
Posted Aug 19, 2026
Due Aug 26, 2026
Small Business Set Aside - TotalHVAC Replacement – Culinary Lab & Cafeteria Vestibule/Toilets
Small Business Administration (SBA)
NC
NAICS 238220
Posted Aug 18, 2026
Due Aug 28, 2026
Small Business (SB), Small Disadvantaged Business (SDB), Women-Owned Small Business (WOSB), SBA-certified HUBZone Small Business (HUBZone SB), Veteran-Owned Small Business (VOSB), SBA-certified Service-Disabled Veteran-Owned Small Business (SDVOSB), Alaskan Native Corporation (ANC) or Indian Tribe (IT), Native Hawaiian Organization (NHO), Disadvantaged Business Enterprise (DBE) – Dept of Transportation, Disadvantaged Veteran Business Enterprise (DVBE) – State of California, Minority Business Enterprise (MBE) – NMSDC certification (non-federal), Woman Business Enterprise (WBE) – WBENC certification (non-federal)Gym Building 7 – Three Boiler Replacement – Glenmont Job Corps Center
Small Business Administration (SBA)
NY
NAICS 238220
Posted Aug 18, 2026
Due Sep 11, 2026
Small Business (SB), Small Disadvantaged Business (SDB), Women-Owned Small Business (WOSB), SBA-certified HUBZone Small Business (HUBZone SB), Veteran-Owned Small Business (VOSB), SBA-certified Service-Disabled Veteran-Owned Small Business (SDVOSB)
