NAICS + PSC page

NAICS 541620 and PSC AC33 contractors

Environmental Consulting Services. NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; EXPERIMENTAL DEVELOPMENT. Use this cross-code page to see which visible federal contractors sit in the overlap between these two public category lanes.

NAICS 541620 + PSC AC33
Last updated: April 7, 2026

Visible recipients

1

Mapped obligations

$334,724

State overlap

0

Top recipients

Visible recipients in the NAICS 541620 and PSC AC33 overlap