NAICS 541990 and PSC R421 contractors in California

All Other Professional, Scientific, and Technical Services. TECHNICAL ASSISTANCE. Use this deeper state cross-code page to see which visible contractors sit in the overlap between these two lanes inside California.

California · NAICS 541990 · PSC R421

Last updated: April 3, 2026

Visible recipients

Mapped obligations

$13,594,132

Buyer overlap

Top recipients

Visible recipients in the California overlap of NAICS 541990 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.

$13,594,132