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

1,362 active contract opportunities

1,362

Active Opportunities

1,188

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing662
  • Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing463
  • Heating Equipment (except Warm Air Furnaces) Manufacturing237

Set-Aside Distribution

  • 1176
  • Small Business137
  • SDVOSB22
  • No Set Aside21
  • WOSB4

Top Locations

  • PA957
  • OH109
  • VA82
  • NY28
  • DC19

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.

DEHUMIDIFIERS

DEPT OF DEFENSE
ALBANY, GA
NAICS 333413
Posted Sep 17, 2025
Small Business

45-HEATER,DUCT TYPE,ST

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333415
Posted Sep 16, 2025

41-COMPRESSOR,REFRIGER

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333415
Posted Sep 16, 2025

41-FAN,TUBEAXIAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Sep 16, 2025

Seed Cleaning Dust Collector System Replacement (Brand Name Nederman C-25 or Equal) - Griffin GA

AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 333413
Posted Sep 16, 2025
Small Business

44-CELL,COLLECTOR

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Sep 15, 2025

62-LIGHT,BEACON

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333414
Posted Sep 15, 2025

41-COMPRESSOR UNIT,REF

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333415
Posted Sep 15, 2025

44-COLLECTOR,DUST

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Sep 15, 2025

29-MANIFOLD,FLUID COOL

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333415
Posted Sep 15, 2025

29-CAP,FILLER OPENING

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 333415
Posted Sep 14, 2025

41-IMPELLER,FAN,AXIAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Sep 12, 2025

41-COOLER UNIT,AIR

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333415
Posted Sep 12, 2025

41-COALESCER,BAG

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333415
Posted Sep 12, 2025

41-FAN,VENTILATING

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Sep 12, 2025

45-HEATING ELEMENT,ELE

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333415
Posted Sep 12, 2025

41-SHROUD,FAN,AXIAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Sep 12, 2025

41-VGD DEVICE ASSY

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333415
Posted Sep 12, 2025

41-COOLING COIL,AIR,DU

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333415
Posted Sep 12, 2025

41-FAN VANEAXIAL

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 333413
Posted Sep 12, 2025