Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing
1,594 active contract opportunities
1,594
Active Opportunities
1,350
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing774
- Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing550
- Heating Equipment (except Warm Air Furnaces) Manufacturing267
- Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing2
- Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing1
Set-Aside Distribution
- 1378
- Small Business120
- Small Business Set Aside - Total37
- No Set Aside29
- SDVOSB28
Top Locations
- PA1113
- OH130
- VA90
- NY29
- TX23
About NAICS3334
The North American Industry Classification System (NAICS) code 3334 covers ventilation, heating, air-conditioning, and commercial refrigeration equipment manufacturing. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.
Related Industries
41-FILTER ELEMENT,AIR
DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333415
Posted Jul 16, 2026
41-FILTER ELEMENT,AIR CONDITIONING
DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333415
Posted Jul 16, 2026
44-CARTRIDGE,DEHYDRATOR
DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333415
Posted Jul 16, 2026
41-COOLER UNIT,AIR
DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333415
Posted Jul 16, 2026
SINGLE STAGE MOISTURE SEPARATOR
DEPT OF DEFENSE
PORTSMOUTH, VA
NAICS 333413
Posted Jul 16, 2026
Small Business44-DEHYDRATOR UNIT,NON
DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333415
Posted Jul 16, 2026
4110-Fridge/Freezer Units - STC
VETERANS AFFAIRS, DEPARTMENT OF
Saint Paul, MN
NAICS 333415
Posted Jul 16, 2026
SDVOSB45-HEATER,VENTILATION,
DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333415
Posted Jul 16, 2026
25-INSTALLATION KIT,VE
DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333414
Posted Jul 15, 2026
41-IMPELLER,FAN,AXIAL
DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Jul 15, 2026
29-MANIFOLD,FLUID COOL
DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333415
Posted Jul 15, 2026
45-HEATER,VENTILATION,
DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333415
Posted Jul 15, 2026
16-INDICATOR,OXYGEN FL
DEPT OF DEFENSE
RICHMOND, VA
NAICS 333414
Posted Jul 15, 2026
Duct Cleaning
AGRICULTURE, DEPARTMENT OF
Atlanta, GA
NAICS 333415
Posted Jul 14, 2026
Small BusinessGas Lines
DEPT OF DEFENSE
CRANE, IN
NAICS 333415
Posted Jul 14, 2026
No Set Aside41-COOLER UNIT,AIR
DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333415
Posted Jul 14, 2026
41-IMPELLER,FAN,AXIAL
DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Jul 13, 2026
41-FILTER ELEMENT,AIR
DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333415
Posted Jul 13, 2026
44-PURIFIER UNIT,AIR
DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Jul 13, 2026
45-DISPENSER,DRINKING WATER,MECHANICALL
DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333415
Posted Jul 13, 2026
