NAICS 238220in23822:Plumbing, Heating, and Air-Conditioning Contractors

Plumbing, Heating, and Air-Conditioning Contractors

1,022 active contract opportunities

1,022

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Top Industries

  • Plumbing, Heating, and Air-Conditioning Contractors1022

Set-Aside Distribution

  • 356
  • Small Business254
  • SDVOSB188
  • Small Business Set Aside - Total117
  • No Set Aside41

Top Locations

  • VA153
  • TX83
  • CA52
  • MD50
  • 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.

SAM.gov Registration →|Set-Aside Programs →

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Install HVAC in BLDGS 3 and 15 - Tifton, GA

AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 238220
Posted Aug 5, 2026
Small Business Set Aside - Total

Z2DA-Replace Building 1 Heat Exchanger

VETERANS AFFAIRS, DEPARTMENT OF
PITTSBURGH, PA
NAICS 238220
Posted Aug 5, 2026
SDVOSB

Z1DZ-556-24-106 CON: Replace Chiller No. 02 Re-Solicitation

VETERANS AFFAIRS, DEPARTMENT OF
MILWAUKEE, WI
NAICS 238220
Posted Aug 5, 2026
Due Sep 23, 2026
SDVOSB

J045-New B214 SPS HVAC System

VETERANS AFFAIRS, DEPARTMENT OF
VANCOUVER, WA
NAICS 238220
Posted Aug 5, 2026
SDVOSB

HVAC Preventative Maintenance at Ft. Yates, ND and Wakpala, SD

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
ABERDEEN, SD
NAICS 238220
Posted Aug 5, 2026
Indian Economic Enterprise

AZ-DESIGN-BUILD HVAC-DEMO-WILLOW BEACH NFH

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 238220
Posted Aug 4, 2026
Due Aug 26, 2026
Small Business Set Aside - Total

J-VT-MISSISQUOI NWR-HVAC REPAIR

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 238220
Posted Aug 4, 2026

Medical Vacuum Pump Replacement

VETERANS AFFAIRS, DEPARTMENT OF
San Antonio, TX
NAICS 238220
Posted Aug 4, 2026
SDVOSB

J045-Emergency Boiler Plant/CEM PM Services for the Greater Los Angeles VA Healthcare System

VETERANS AFFAIRS, DEPARTMENT OF
Gilbert, AZ
NAICS 238220
Posted Aug 4, 2026

JBSA LAK HVAC Replacement System B4983

DEPT OF DEFENSE
JBSA LACKLAND, TX
NAICS 238220
Posted Aug 4, 2026
Small Business Set Aside - Total

Small Composite Cleanroom Modification

DEPT OF DEFENSE
TINKER AFB, OK
NAICS 238220
Posted Aug 4, 2026
Small Business Set Aside - Total

E-MISP VC HVAC REPLACEMENT

INTERIOR, DEPARTMENT OF THE
ATLANTA, GA
NAICS 238220
Posted Aug 3, 2026

BOU HVAC REPLACEMENTS

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 238220
Posted Aug 3, 2026
Due Sep 1, 2026

N-REPLACE THREE (3) HVAC SYSTEMS, SAMO

INTERIOR, DEPARTMENT OF THE
SAN FRANCISCO, CA
NAICS 238220
Posted Aug 3, 2026

Z-PG A/C SYSTEM REPAIR AND RECHARGE.

INTERIOR, DEPARTMENT OF THE
SALT LAKE CITY, UT
NAICS 238220
Posted Aug 3, 2026

DCF AHU Coils

TREASURY, DEPARTMENT OF THE
WASHINGTON, DC
NAICS 238220
Posted Aug 3, 2026
Due Aug 25, 2026
Small Business Set Aside - Total

41-Midland Substation, Midland Repeater HVAC

ENERGY, DEPARTMENT OF
BILLINGS, MT
NAICS 238220
Posted Aug 3, 2026

METC Surgical Technician Army Scrub Sink Installation

DEPT OF DEFENSE
JBSA LACKLAND, TX
NAICS 238220
Posted Jul 31, 2026
Due Sep 1, 2026
Small Business Set Aside - Total

J-RI NWR COMPLX HVAC ANNUAL SERVICE CNTRC

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 238220
Posted Jul 31, 2026

Delta Controls/EnteliWEB Building Automation System (BAS) maintenance and replacement of existing controls at the Northern Arizona VA Healthcare System

VETERANS AFFAIRS, DEPARTMENT OF
Gilbert, AZ
NAICS 238220
Posted Jul 31, 2026
No Set Aside
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