NAICS + PSC page

NAICS 238220 and PSC 4120 contractors

Plumbing, Heating, and Air-Conditioning Contractors. AIR CONDITIONING EQUIPMENT. Use this cross-code page to see which visible federal contractors sit in the overlap between these two public category lanes.

NAICS 238220 + PSC 4120
Last updated: April 7, 2026

Visible recipients

4

Mapped obligations

$15,683,529

State overlap

0

Top recipients

Visible recipients in the NAICS 238220 and PSC 4120 overlap

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.

$781,950

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.

$14,768,051

Am General Services, LLC

Mannford, OK

Am General Services, LLC is a federal american indian owned business profile based in Mannford, OK. The current public data layer shows $159,030 in visible federal obligations across 5 awards or transactions. Department of Veterans Affairs appears as the strongest visible awarding agency. Top industry concentration is in NAICS 238160 (Roofing Contractors). The profile also shows meaningful product and service activity in PSC Z2DA.

$42,430

Gana-a' Yoo Services Corporation

Seattle, WA

Gana-a' Yoo Services Corporation is a federal 8a program participant profile based in Seattle, WA. The current public data layer shows $63,560 in visible federal obligations across 2 awards or transactions. Department of Transportation 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 4120.

$91,098