Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing

1,592 active contract opportunities

1,592

Active Opportunities

1,348

Posted Last 7 Days

30 days

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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 Manufacturing1

Set-Aside Distribution

  • 1376
  • Small Business120
  • Small Business Set Aside - Total37
  • No Set Aside29
  • SDVOSB28

Top Locations

  • PA1113
  • OH130
  • VA90
  • NY29
  • TX23

About NAICS33341

The North American Industry Classification System (NAICS) code 33341 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.

45-HEATER,VENTILATION,

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333414
Posted May 27, 2026

16-DUCT ASSEMBLY,AIR C

DEPT OF DEFENSE
RICHMOND, VA
NAICS 333414
Posted May 27, 2026

41-FAN,OIL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted May 26, 2026

41-FAN,VANEAXIAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted May 26, 2026

41-FAN,VANEAXIAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted May 26, 2026

44-COLLECTOR,DUST

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted May 26, 2026

44-CELL,IONIZER

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted May 26, 2026

41-FAN,TUBEAXIAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333414
Posted May 26, 2026

44-CELL,COLLECTOR

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted May 26, 2026

45-HEATER,SPACE,ELECTR

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333414
Posted May 26, 2026

Amana DHP153J35BA

GENERAL SERVICES ADMINISTRATION
FORT WORTH, TX
NAICS 333415
Posted May 26, 2026
Small Business

41-IMPELLER,FAN,AXIAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted May 26, 2026

47-CAP,RETENTION,PRESS

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333415
Posted May 26, 2026

4110-KEEPRITE FREEZER REPLACEMENT

VETERANS AFFAIRS, DEPARTMENT OF
HAMPTON, VA
NAICS 333415
Posted May 21, 2026

FCI -Miami FL - HVAC 20-ton systems (4)

JUSTICE, DEPARTMENT OF
GRAND PRAIRIE, TX
NAICS 333415
Posted May 6, 2026
Small Business

Fan, Vaneaxial 4140-00-944-2557

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted May 1, 2026

4110-Laboratory Refrigerator & Freezers (VA-26-00035725)

VETERANS AFFAIRS, DEPARTMENT OF
Saint Paul, MN
NAICS 333415
Posted Apr 22, 2026
SDVOSB

4420-Heat Exchanger BD208 VAMC Las Vegas | 36C261-26-AP-0789

VETERANS AFFAIRS, DEPARTMENT OF
MATHER, CA
NAICS 333414
Posted Apr 4, 2026
Small Business

41-FAN,VANEAXIAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Mar 23, 2026

41-IMPELLER,FAN,AXIAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Mar 23, 2026