NAICS + PSC page

NAICS 541620 and PSC AH11 contractors

Environmental Consulting Services. NATURAL RESOURCES AND ENVIRONMENT R&D SERVICES; WATER RESOURCES; BASIC RESEARCH. Use this cross-code page to see which visible federal contractors sit in the overlap between these two public category lanes.

NAICS 541620 + PSC AH11
Last updated: April 7, 2026

Visible recipients

1

Mapped obligations

$9,268,848

State overlap

0

Top recipients

Visible recipients in the NAICS 541620 and PSC AH11 overlap