Agency + NAICS page

Department of Defense NAICS 333415 contractors

Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing. Use this buyer-scoped industry page to see which visible contractors sit closest to this NAICS lane under Department of Defense.

Agency: Department of Defense
Last updated: April 7, 2026

Visible recipients

6

Mapped obligations

$33,899,678

Top PSC links

4

Top recipients

Visible recipients tied to Department of Defense and NAICS 333415

Emcor Government Services, INC

Alexandria, VA

Emcor Government Services, INC is a federal category business profile based in Alexandria, VA. The current public data layer shows $110,923,764 in visible federal obligations across 389 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 561210 (Facilities Support Services). The profile also shows meaningful product and service activity in PSC S216.

$13,631,783

J & J Mechanical And Construction Group LLC

Jersey City, NJ

J & J Mechanical And Construction Group LLC is a federal category business profile based in Jersey City, NJ. The current public data layer shows $37,149,910 in visible federal obligations across 32 awards or transactions. Department of Veterans Affairs appears as the strongest visible awarding agency. Top industry concentration is in NAICS 238210 (Electrical Contractors and Other Wiring Installation Contractors). The profile also shows meaningful product and service activity in PSC 6115.

$758,532

Trane U.s. Inc.

White Bear Lake, MN

Trane U.s. Inc. is a federal category business profile based in White Bear Lake, MN. The current public data layer shows $31,129,805 in visible federal obligations across 324 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC R499.

$9,697,567

Agency Management Concepts INC

Oakton, VA

Agency Management Concepts INC is a federal 8a program participant profile based in Oakton, VA. The current public data layer shows $2,993,604 in visible federal obligations across 5 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 561621 (Security Systems Services (except Locksmiths)). The profile also shows meaningful product and service activity in PSC N063.

$412,816

Honeywell Building Solutions Gmbh

Offenbach

Honeywell Building Solutions Gmbh is a federal category business profile based in Offenbach. The current public data layer shows $842,027 in visible federal obligations across 6 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 333415 (Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing). The profile also shows meaningful product and service activity in PSC J059.

$3,103,696

Carrier Corporation

Palm Beach Gardens, FL

Carrier Corporation is a federal category business profile based in Palm Beach Gardens, FL. The current public data layer shows $716,188 in visible federal obligations across 34 awards or transactions. Small Business Administration appears as the strongest visible awarding agency. Top industry concentration is in NAICS 238220 (Plumbing, Heating, and Air-Conditioning Contractors). The profile also shows meaningful product and service activity in PSC J041.

$6,295,284