Federal NAICS Codes

NAICS 334512: Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use

Explore obligations, trends, recent awards, and incumbent contractors for NAICS 334512.

NAICS 334512 federal market metrics

Total obligations
$1.5B
Total awards
33,369 awards
Active obligations
$79.9M
Size standard
650 employees

What this NAICS covers

NAICS 334512 covers manufacturing, assembly, factory testing, and production quality control of automatic environmental control devices and systems for residential, commercial, and appliance applications, including thermostats, controllers, sensors, and related control modules.

Federal opportunities under 334512 typically involve contracting for production quantities of control hardware, factory acceptance testing, delivery of manufactured units with quality documentation, and post-delivery defect remediation to equip facilities, housing, or appliance fleets.

FY2025 snapshot

Obligations
$42.5M
Awards
1,566
Average award
$27.1K
Change from FY2024
-13.3%

Recent awards

Search contractors

$6,834

DAIKIN APPLIED AMERICAS INC

Federal Prison System / Bureau of Prisons

PIID
15B21826F00000065
PSC
J041 - MAINT/REPAIR/REBUILD OF EQUIPMENT- REFRIGERATION, AIR CONDITIONING, AND AIR CIRCULATING EQUIPMENT

$10,646

EXPORT 220VOLT INC.

Department of State

PIID
19AQMS26P0217
PSC
7110 - OFFICE FURNITURE

$234,446

ADVANCED POWER CONTROL INC

Federal Bureau of Investigation

PIID
15F06726C0000594
PSC
R408 - SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT

$32,797

SUN NUCLEAR CORP.

Department of Veterans Affairs

PIID
36C25026P0870
PSC
6525 - IMAGING EQUIPMENT AND SUPPLIES: MEDICAL, DENTAL, VETERINARY

$348,742

DIGIS CORPORATION

Federal Prison System / Bureau of Prisons

PIID
15BPCC26F00000104
PSC
6350 - MISCELLANEOUS ALARM, SIGNAL, AND SECURITY DETECTION SYSTEMS

$6,825

AINSWORTH SERVICES INC.

Federal Emergency Management Agency

PIID
70FBR026P00000031
PSC
M1AA - OPERATION OF OFFICE BUILDINGS

$10,900

DAIKIN APPLIED AMERICAS INC

Department of Veterans Affairs

PIID
36C24626N0817
PSC
J065 - MAINT/REPAIR/REBUILD OF EQUIPMENT- MEDICAL, DENTAL, AND VETERINARY EQUIPMENT AND SUPPLIES

$103,434

DATAWATCH SYSTEMS, INC.

Departmental Offices

PIID
2032H326F00059
PSC
J063 - MAINT/REPAIR/REBUILD OF EQUIPMENT- ALARM, SIGNAL, AND SECURITY DETECTION SYSTEMS

FAQ

What work fits NAICS 334512?
  • Manufacture and deliver programmable thermostats with installed firmware, unit-level serial traceability, and packaged installation documentation.
  • Produce building automation controllers and sensor modules assembled to specified PCB and enclosure standards and tested for electromagnetic and environmental compliance.
  • Supply embedded control boards for residential appliances preloaded with control firmware and provided as finished, safety-listed components.
  • Run production lots of temperature and humidity sensors with calibration certificates, part-numbered units, and production test reports for delivered hardware.
When is NAICS 334512 a weak fit?
  • HVAC systems integration or field installation: configuring or installing controls on-site without manufacturing finished control hardware falls outside this code.
  • Software-only building automation platforms: developing cloud or server software for environmental control without producing physical control devices is not covered here.
  • Manufacture of complete HVAC equipment: producing compressors, air handlers, or packaged HVAC units rather than standalone automatic control devices is a different manufacturing category.
What solicitation language points to NAICS 334512?
  • Technical requirements specify manufactured hardware items with bill-of-materials, PCB assembly drawings, firmware versioning, conformity testing, and unit packaging for delivery.
  • Procurement requests unit pricing for produced control devices, manufacturing lead times, lot traceability, and warranty terms for finished units.
  • Evaluation includes supplier production capacity, quality-system evidence, and provision of demonstration units or production samples with test reports.

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