Department of Defense NAICS 333415 and PSC 4120 contractors

Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing. AIR CONDITIONING EQUIPMENT. Cross-code overlap under Department of Defense.

Department of Defense · NAICS 333415 · PSC 4120

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$11,916,446

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 333415 and PSC 4120

Agency Management Concepts INC

Oakton, VA

Oakton, VA | 5 awards | Top agency Department of Defense | NAICS 561621

$894,455

Carrier Corporation

Palm Beach Gardens, FL

Palm Beach Gardens, FL | 34 awards | Top agency Small Business Administration | NAICS 238220

$11,021,991

Agency profile

Loading buyer-level contractor and category paths

Home/Department of Defense/NAICS 333415/PSC 4120

Agency + NAICS + PSC page