Environmental Protection Agency NAICS 541330 and PSC C219 contractors

Engineering Services. ARCHITECT AND ENGINEERING- GENERAL: OTHER. Cross-code overlap under Environmental Protection Agency.

Environmental Protection Agency · NAICS 541330 · PSC C219

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$10,059,464,207

State overlap

Top recipients

Visible recipients in the Environmental Protection Agency overlap of NAICS 541330 and PSC C219

Aecom Technical Services, Inc.

Los Angeles, CA

Los Angeles, CA | 1,077 awards | Top agency Department of Defense | NAICS 541330

$4,656,652,834

Tetra Tech, Inc.

Pasadena, CA

Pasadena, CA | 260 awards | Top agency Department of Defense | NAICS 541330

$3,182,603,874

Cdm Smith Inc.

Carlsbad, CA

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

$22,110,851

Wsp USA Environment & Infrastructure Inc.

Blue Bell, PA

Blue Bell, PA | 309 awards | Top agency Department of Defense | NAICS 236220

$360,816,019

Black & Veatch Special Projects Corp.

Overland Park, KS

Overland Park, KS | 145 awards | Top agency Department of Defense | NAICS 541330

$1,146,921,392

Kleinfelder INC

Rancho Cordova, CA

Rancho Cordova, CA | 5 awards | Top agency Department of Defense | NAICS 541330

$35,871,046

Arcadis U.s., Inc.

Highlands Ranch, CO

Highlands Ranch, CO | 100 awards | Top agency Department of Defense | NAICS 541330

$611,168,633

Michael Baker International Holdco Corporation

Moon Township, PA

Moon Township, PA | 5 awards | Top agency Department of Defense | NAICS 541330

$42,092,233

Walker River Paiute Tribe

Schurz, NV

Schurz, NV | 83 awards | Top agency Department of Housing and Urban Development | NAICS 541330

$299,848

Pueblo Of Taos

Taos, NM

Taos, NM | 65 awards | Top agency Department of the Interior | NAICS 531120

$141,362

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