NAICS 333413in33341:Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing

Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing

341 active contract opportunities

341

Active Opportunities

18

Posted Last 7 Days

30 days

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Top Industries

  • Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing341

Set-Aside Distribution

  • 297
  • Small Business36
  • No Set Aside5
  • 8(a) Sole Source1
  • SDVOSB1

Top Locations

  • PA274
  • OH17
  • VA8
  • WA6
  • NY5

About NAICS333413

The North American Industry Classification System (NAICS) code 333413 covers industrial and commercial fan and blower and air purification equipment manufacturing. 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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Filters Fort Bragg Barracks

DEPT OF DEFENSE
FORT DRUM, NY
NAICS 333413
Posted Jan 22, 2026
Due Jan 28, 2026
Small Business
2 days left

41-FAN,VANEAXIAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Jan 22, 2026
Due Feb 2, 2026
Small Business
7 days left

41-FAN,VANEAXIAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Jan 22, 2026
Due Jan 30, 2026
4 days left

41-FAN,VANEAXIAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Jan 21, 2026
Due Feb 2, 2026
7 days left

NNSY CAMFIL HEPA FILTER

DEPT OF DEFENSE
PORTSMOUTH, VA
NAICS 333413
Posted Jan 21, 2026
Due Jan 27, 2026
Small Business
1 day left

41-IMPELLER,FAN,AXIAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Jan 21, 2026

41-FAN,TUBEAXIAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Jan 21, 2026

41-AIR SWITCH ASSEMBLY

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Jan 21, 2026

41-FAN,CENTRIFUGAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Jan 21, 2026

41-FAN,VENTILATING

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Jan 21, 2026
Due Feb 2, 2026
Small Business
7 days left

41-FAN,VENTILATING

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Jan 21, 2026
Due Feb 2, 2026
7 days left

41-IMPELLER,FAN,AXIAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Jan 20, 2026
Due Feb 2, 2026
Small Business
7 days left

41-IMPELLER,FAN,AXIAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Jan 20, 2026

Sources Sought - Air Handling and Unit Filters and Belts

VETERANS AFFAIRS, DEPARTMENT OF
PITTSBURGH, PA
NAICS 333413
Posted Jan 20, 2026
Due Jan 27, 2026
2 days left

41-IMPELLER,FAN,AXIAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Jan 20, 2026

41-FAN,TUBEAXIAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Jan 20, 2026

41-FAN,SPEED CONTROL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Jan 20, 2026
Due Feb 2, 2026
Small Business
7 days left

41-FAN,VANEAXIAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Jan 19, 2026
Due Jan 30, 2026
Small Business
4 days left

41-FAN,VANEAXIAL

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 333413
Posted Jan 15, 2026

HOOD EXHAUST ASSY

DEPT OF DEFENSE
BREMERTON, WA
NAICS 333413
Posted Jan 14, 2026
WOSB
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