Agency + NAICS + PSC page

Department of Energy NAICS 541620 and PSC R799 contractors

Environmental Consulting Services. SUPPORT- MANAGEMENT: OTHER. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of Energy.

Department of Energy · NAICS 541620 · PSC R799
Last updated: April 7, 2026

Visible recipients

2

Mapped obligations

$526,387,327

State overlap

2

Top recipients

Visible recipients in the Department of Energy overlap of NAICS 541620 and PSC R799