Environmental Protection Agency NAICS 237990 and PSC R499 contractors

Other Heavy and Civil Engineering Construction. SUPPORT- PROFESSIONAL: OTHER. Cross-code overlap under Environmental Protection Agency.

Environmental Protection Agency · NAICS 237990 · PSC R499

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$89,021,838

State overlap

Top recipients

Visible recipients in the Environmental Protection Agency overlap of NAICS 237990 and PSC R499

Cdm Smith Inc.

Carlsbad, CA

Carlsbad, CA | 5 awards | Top agency Department of Defense | NAICS 237990

Nez Perce Tribe

Lapwai, ID

Lapwai, ID | 187 awards | Top agency Department of Health and Human Services | NAICS 541990

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