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

Plumbing, Heating, and Air-Conditioning Contractors

1,022 active contract opportunities

1,022

Active Opportunities

769

Posted Last 7 Days

30 days

Avg Response Window

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 →

Related Industries

236115:New Single-Family Housing Cons...236116:New Multifamily Housing Constr...236117:New Housing For-Sale Builders236118:Residential Remodelers236210:Industrial Building Constructi...236220:Commercial and Institutional B...

Boiler Removal Station Ocean City, MD

HOMELAND SECURITY, DEPARTMENT OF
PORTSMOUTH, VA
NAICS 238220
Posted Sep 26, 2025
Small Business

Repair 250-Ton Chiller - Goodfellow AFB

DEPT OF DEFENSE
GOODFELLOW AFB, TX
NAICS 238220
Posted Sep 26, 2025
Small Business

E-BISO Cyclic Replacement of HVAC Units at East Rim

INTERIOR, DEPARTMENT OF THE
GATLINBURG, TN
NAICS 238220
Posted Sep 26, 2025

Z1DZ-402-22-755 Replace Laundry HVAC

VETERANS AFFAIRS, DEPARTMENT OF
TOGUS, ME
NAICS 238220
Posted Sep 26, 2025
SDVOSB

N-FIRE SUPPRESSION SYSTEM AT FREDERICKSBURG VC

INTERIOR, DEPARTMENT OF THE
BOSTON, MA
NAICS 238220
Posted Sep 25, 2025

Interagency Natural Resource Center (INRC) Heating, Ventilation, Air Conditioning (HVAC) Preventative Maintenance (PM)

AGRICULTURE, DEPARTMENT OF
Ogden, UT
NAICS 238220
Posted Sep 25, 2025
Small Business

N-PRI 1 - EKDO HVAC REPAIRS

INTERIOR, DEPARTMENT OF THE
RENO, NV
NAICS 238220
Posted Sep 25, 2025

Miscellaneous Plumbing Repairs at USCG Station Wrightsville Beach

HOMELAND SECURITY, DEPARTMENT OF
NORFOLK, VA
NAICS 238220
Posted Sep 25, 2025
Small Business

Replace Chillers B859/B867 and B860/B873

DEPT OF DEFENSE
SAN DIEGO, CA
NAICS 238220
Posted Sep 25, 2025
8(a) Sole Source

J-MT CHARLES M RUSSELL NWR SPRINKLER SYSTEM REPAIR

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 238220
Posted Sep 25, 2025

Replace Boilers Lexington

VETERANS AFFAIRS, DEPARTMENT OF
MURFREESBORO, TN
NAICS 238220
Posted Sep 25, 2025
SDVOSB

J-PA JOHN HEINZ NWR HVAC Maintenance Service Agreement

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 238220
Posted Sep 25, 2025

Ductwork Modifications - Wyndmoor PA

AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 238220
Posted Sep 25, 2025
Small Business

B348 CDC Chiller

DEPT OF DEFENSE
COLUMBUS, MS
NAICS 238220
Posted Sep 25, 2025
Small Business

J045-CON-NRM-687-21-106 Replace Mechanical and Plumbing Systems in Multiple Buildings

VETERANS AFFAIRS, DEPARTMENT OF
VANCOUVER, WA
NAICS 238220
Posted Sep 24, 2025
SDVOSB

J-HI MAUI NWR COMPLEX HVAC MAINTENANCE

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 238220
Posted Sep 24, 2025

Z-NE-FORT NIOBRARA NWR-FTN WATER MAIN

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 238220
Posted Sep 24, 2025

Fire Suppression Service, Testing, Maintenance

VETERANS AFFAIRS, DEPARTMENT OF
RIDGELAND, MS
NAICS 238220
Posted Sep 24, 2025
SDVOSB

Z-WY AL (2) AIR HOUSING COOLERS REFURBISH

INTERIOR, DEPARTMENT OF THE
BILLINGS, MT
NAICS 238220
Posted Sep 24, 2025

AIR HANDLING UNITS (AHU) EXHAUST FANS REPLACEMENT

TRANSPORTATION, DEPARTMENT OF
VANCOUVER, WA
NAICS 238220
Posted Sep 24, 2025
Small Business
Back to contract directory
Gov Contract Finder Logo
© Copyright 2026 Gov Contract Finder.