Department of Defense NAICS 334290 and PSC B540 contractors

Other Communications Equipment Manufacturing. SPECIAL STUDIES/ANALYSIS- BUILDING TECHNOLOGY. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of Defense.

Department of Defense · NAICS 334290 · PSC B540

Last updated: April 6, 2026

Visible recipients

Mapped obligations

$187,405,201

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 334290 and PSC B540

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.

$187,405,201