NAICS 23822in2382:Building Equipment Contractors

Plumbing, Heating, and Air-Conditioning Contractors

886 active contract opportunities

886

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Top Industries

  • Plumbing, Heating, and Air-Conditioning Contractors882
  • Plumbing, Heating, and Air-Conditioning Contractors4

Set-Aside Distribution

  • 325
  • Small Business311
  • SDVOSB172
  • No Set Aside28
  • 8(a) Sole Source16

Top Locations

  • VA136
  • TX77
  • MD49
  • MN46
  • CA44

About NAICS23822

The North American Industry Classification System (NAICS) code 23822 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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LTUY202129 Repair Building 290 Boiler

DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 238220
Posted Jan 30, 2026
Small Business

Steam boiler installation, Joint Base Cape Cod

AGRICULTURE, DEPARTMENT OF
MINNEAPOLIS, MN
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Posted Jan 30, 2026
Small Business

HIF Tree Cooler A/C Replacement

AGRICULTURE, DEPARTMENT OF
Atlanta, GA
NAICS 238220
Posted Jan 30, 2026
Small Business

CHICAGO SANITARY AND SHIP CANAL (CSSC) FISH DISPERSAL BARRIER AHU1 CONDENSER COIL REPLACEMENT, LOCKPORT, WILL COUNTY, ILLINOIS

DEPT OF DEFENSE
CHICAGO, IL
NAICS 238220
Posted Jan 29, 2026
Small Business

Building 1231 Replace RTU

DEPT OF DEFENSE
NORFOLK, VA
NAICS 238220
Posted Jan 28, 2026
Small Business

J-Ratification of unauthorized commitment for Folsom HVAC repairs

INTERIOR, DEPARTMENT OF THE
SACRAMENTO, CA
NAICS 238220
Posted Jan 28, 2026

J-EMERGENCY REPAIR CIRCULATING VALVE JFK

INTERIOR, DEPARTMENT OF THE
ALBUQUERQUE, NM
NAICS 238220
Posted Jan 28, 2026

H-Fire System Inspections

INTERIOR, DEPARTMENT OF THE
Macedonia, OH
NAICS 238220
Posted Jan 27, 2026

LC3601 REPLACE HVAC, JOINT EXPEDITIONARY BASE LITTLE CREEK - FORT STORY, VIRGINIA BEACH, VA

DEPT OF DEFENSE
NORFOLK, VA
NAICS 238220
Posted Jan 27, 2026

N-SC-BEARS BLUFF NFH-PUMP REPLACEMENT

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 238220
Posted Jan 26, 2026

Quemado Ranger District Furnace Replacement Gila National Forest

AGRICULTURE, DEPARTMENT OF
Albuquerque, NM
NAICS 238220
Posted Jan 26, 2026
Small Business

Update HVAC Building 1281

DEPT OF DEFENSE
NORFOLK, VA
NAICS 238220
Posted Jan 23, 2026
Small Business

J-EUREKA STATION HVAC CLEAN AND REPAIR

INTERIOR, DEPARTMENT OF THE
RENO, NV
NAICS 238220
Posted Jan 23, 2026

Z-MN FERGUS FALLS WAO - HVAC TIE-IN CONNECTION

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 238220
Posted Jan 23, 2026

Replace HVAC Hazmat Free Issue MAG 14, Building 149

DEPT OF DEFENSE
NORFOLK, VA
NAICS 238220
Posted Jan 22, 2026
Small Business

J-TAKINI SCHOOL DRY PIPE SPRINKLER VALVE REPLACEMENT

INTERIOR, DEPARTMENT OF THE
Albuquerque, NM
NAICS 238220
Posted Jan 21, 2026

J041-FY26 | Cooling Tower service | Base +4

VETERANS AFFAIRS, DEPARTMENT OF
ALBANY, NY
NAICS 238220
Posted Jan 21, 2026
SDVOSB

J-WI HORICON NWR VC FURNACE REPLACEMENT

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 238220
Posted Jan 20, 2026

REPAIR HEATING HOT WATER TANKS

VETERANS AFFAIRS, DEPARTMENT OF
AUGUSTA, GA
NAICS 238220
Posted Jan 20, 2026
SDVOSB

78287 - CBR - B20128 Air Handler Refurbishment

DEPT OF DEFENSE
ROBINS AFB, GA
NAICS 238220
Posted Jan 20, 2026
No Set Aside
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