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NAICS 541990 and PSC R799 contractors in California

All Other Professional, Scientific, and Technical Services. SUPPORT- MANAGEMENT: 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 541990 · PSC R799
Last updated: April 8, 2026

Visible recipients

2

Mapped obligations

$430,305,709

Buyer overlap

4

Top recipients

Visible recipients in the California overlap of NAICS 541990 and PSC R799