NAICS + PSC page

NAICS 238220 and PSC C1AA contractors

Plumbing, Heating, and Air-Conditioning Contractors. ARCHITECT AND ENGINEERING- CONSTRUCTION: OFFICE BUILDINGS. Use this cross-code page to see which visible federal contractors sit in the overlap between these two public category lanes.

NAICS 238220 + PSC C1AA

Last updated: April 6, 2026

Visible recipients

Mapped obligations

$101,228,050

State overlap

Top recipients

Visible recipients in the NAICS 238220 and PSC C1AA overlap

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.

$101,228,050