Federal NAICS Codes

NAICS 333912: Air and Gas Compressor Manufacturing

Explore obligations, trends, recent awards, and incumbent contractors for NAICS 333912.

NAICS 333912 federal market metrics

Total obligations
$1.2B
Total awards
30,701 awards
Active obligations
$45.6M
Size standard
1,000 employees

What this NAICS covers

NAICS 333912 covers manufacturing air and gas compressors and blowers, encompassing fabrication, assembly, factory performance testing, pressure and flow certification, and maintaining production and quality records for industrial and mobile compressor equipment.

Federal opportunities under 333912 typically involve procuring fully manufactured compressors and blowers that meet specified pressure, capacity, and environmental requirements, including factory acceptance testing, delivery of configured units, technical manuals, and production traceability documentation.

FY2025 snapshot

Obligations
$86.4M
Awards
1,729
Average award
$50K
Change from FY2024
+12.9%

Recent awards

Search contractors

$243,746

GOVYORK INC

Department of Veterans Affairs

PIID
36C25926P0617
PSC
4310 - COMPRESSORS AND VACUUM PUMPS

$1,315,560

BAUER COMPRESSORS, INC.

National Aeronautics and Space Administration

PIID
80SSC026P0004
PSC
4310 - COMPRESSORS AND VACUUM PUMPS

$33,504

KURT J LESKER CO

National Aeronautics and Space Administration

PIID
80NSSC26P1257
PSC
6640 - LABORATORY EQUIPMENT AND SUPPLIES

FAQ

What work fits NAICS 333912?
  • Supply and delivery of new reciprocating compressor packages with specified displacement, maximum pressure, and factory acceptance testing.
  • Manufacture of centrifugal compressor units sized to meet specified flow and head curves with integrated instrumentation and performance certification.
  • Production of rotary screw compressor skids including installed drivers, couplings, mounting, and vibration testing for industrial plant installation.
  • Contracts for custom-engineered compressor assemblies with detailed design review, material traceability, and defined factory acceptance test procedures prior to shipment.
When is NAICS 333912 a weak fit?
  • Compressor repair and overhaul services - maintenance, field repairs, or remanufacturing of existing compressors are service activities distinct from original equipment manufacturing under this code.
  • Air handling and HVAC system manufacturing - packaged rooftop units and building HVAC equipment are broader HVAC systems rather than discrete compressor manufacturing targeted here.
  • Compressed air system design and on-site installation contracts - in-plant piping, system layout, and installation labor without manufacturing new compressor units fall outside this manufacturing classification.
What solicitation language points to NAICS 333912?
  • Procurement lists factory acceptance test procedures specifying flow, pressure, efficiency curves, vibration limits, and instrumentation calibration for delivered compressor units.
  • Contractor requirements include serial-numbered new equipment, material certificates, weld procedure qualifications, and FAT witness testing at the manufacturer facility.
  • Technical specs cite compressor performance maps, driver interface specifications, skid erection drawings, and guaranteed performance at defined duty points.

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