Top federal contractors for Environmental Protection Agency, NAICS 541620, and PSC R408.

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Top federal contractors for Environmental Protection Agency, NAICS 541620, and PSC R408

Ranked contractor profiles for this slice.

Icf Incorporated, L.l.c.

Reston, VA · Department of Health and Human Services

$271,970,237

Tetra Tech, Inc.

Pasadena, CA · Department of Defense

$130,835,501

Navarro Research And Engineering, Inc.

Oak Ridge, TN · Department of Energy

$65,564,010

The Cadmus Group LLC

Arlington, VA · Environmental Protection Agency

$26,069,830

Michael Baker International Holdco Corporation

Moon Township, PA · Department of Defense

$23,540,961

Cardinal Point Captains, Inc.

San Diego, CA · Department of Commerce

$20,710,886

Icf Incorporated

Fairfax, VA · Department of Health and Human Services

$5,505,384

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