Federal NAICS Codes

NAICS 333415

Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing

Explore obligations, trends, recent awards, and incumbent contractors for NAICS 333415.

NAICS 333415 federal market metrics

Total obligations
$4.2B
Total awards
128,720 awards
Active obligations
$500.9M
Size standard
1,250 employees

What this NAICS covers

NAICS 333415 covers manufacturing air-conditioning, warm air heating, and commercial and industrial refrigeration equipment, focusing on production, fabrication, assembly, factory testing, and quality documentation for packaged HVAC units and industrial refrigeration systems.

Federal opportunities under 333415 typically involve supplying manufactured heating, air-conditioning, and refrigeration systems validated by factory acceptance tests and manufacturing quality records, including spare parts provisioning, logistics, product documentation, and post-delivery technical support.

FY2025 snapshot

Obligations
$341.8M
Awards
2,822
Average award
$121.1K
Change from FY2024
+50.2%

Recent awards

Search contractors

$17,000

JTM ENTERPRISES LLC

Bureau of Indian Affairs

PIID
140A0426P0024
PSC
4520 - SPACE AND WATER HEATING EQUIPMENT

$74,128

LABREPCO LLC

National Institutes of Health

PIID
75N98026F00184
PSC
4110 - REFRIGERATION EQUIPMENT

FAQ

What work fits NAICS 333415?
  • Procurement of factory-built rooftop HVAC units delivered with manufacturer test documentation and serial-numbered inventory for facility replacements.
  • Supply of preassembled industrial refrigeration skids with factory wiring, pressure testing, and performance curves for cold storage facilities.
  • Acquisition of packaged chillers and condensers specified to electrical and refrigerant compatibilities with associated spare part lists.
  • Purchase of factory-supplied compressors, heat exchangers, and replacement assemblies with manufacturer-provided installation and test certificates.
When is NAICS 333415 a weak fit?
  • Building mechanical contracting and ductwork installation where scope requires field fabrication and installation rather than delivery of factory-manufactured units.
  • Site HVAC retrofit that includes custom piping, brazing, and system balancing performed by a construction contractor rather than supply of completed equipment.
  • Controls and building automation system procurements that focus on software, sensors, and integration rather than supplying packaged HVAC or refrigeration hardware.
What solicitation language points to NAICS 333415?
  • Line items specify delivery of factory-tested packaged units with serial numbers, manufacturer test reports, and part-numbered spares rather than hourly installation labor.
  • RFP requires OEM production lead times, factory acceptance test procedures, and submission of equipment performance curves and refrigerant compatibility documentation.
  • Evaluation factors emphasize delivered equipment factory acceptance testing, manufacturer QA records, and parts lists rather than installer labor rates or site coordination plans.

Put this market knowledge to work

Now that you know about NAICS 333415 - Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing, let Sweetspot help you find and win relevant government contracts with AI-powered tools.

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