State + NAICS + PSC page

NAICS 541330 and PSC R499 contractors in California

Engineering Services. SUPPORT- PROFESSIONAL: OTHER. Use this deeper state cross-code page to see which visible contractors sit in the overlap between these two lanes inside California.

California · NAICS 541330 · PSC R499
Last updated: April 3, 2026

Visible recipients

3

Mapped obligations

$2,770,928,611

Buyer overlap

4

Top recipients

Visible recipients in the California overlap of NAICS 541330 and PSC R499