State + NAICS + PSC page

NAICS 561611 and PSC R615 contractors in Colorado

Investigation and Personal Background Check Services. SUPPORT- ADMINISTRATIVE: BACKGROUND INVESTIGATION. Use this deeper state cross-code page to see which visible contractors sit in the overlap between these two lanes inside Colorado.

Colorado · NAICS 561611 · PSC R615
Last updated: April 2, 2026

Visible recipients

1

Mapped obligations

$5,188,492,562

Buyer overlap

4

Top recipients

Visible recipients in the Colorado overlap of NAICS 561611 and PSC R615