Environmental Protection Agency NAICS 237990 and PSC R421 contractors

Other Heavy and Civil Engineering Construction. TECHNICAL ASSISTANCE. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Environmental Protection Agency.

Environmental Protection Agency · NAICS 237990 · PSC R421

Last updated: April 3, 2026

Visible recipients

Mapped obligations

$88,298,742

State overlap

Top recipients

Visible recipients in the Environmental Protection Agency overlap of NAICS 237990 and PSC R421

Cdm Smith Inc.

Carlsbad, CA

Cdm Smith Inc. is a federal category business profile based in Carlsbad, CA. The current public data layer shows $81,627,935 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 237990 (Other Heavy and Civil Engineering Construction). The profile also shows meaningful product and service activity in PSC Y244.

$88,298,742