Department of Defense NAICS 562910 contractors

Remediation Services. Contractors in this NAICS lane under Department of Defense.

Agency: Department of Defense

Last updated: April 19, 2026

Visible recipients

Mapped obligations

$12,833,370,910

Visible recipients tied to Department of Defense and NAICS 562910

Day & Zimmermann Lone Star LLC

Texarkana, TX

Texarkana, TX | 16 awards | Top agency Department of Defense | NAICS 332993

$12,170,865

Sealaska Environmental Services, LLC

Juneau, AK

Juneau, AK | 20 awards | Top agency Department of Defense | NAICS 562910

$76,152,245

Hdr Environmental, Operations And Construction, Inc.

Englewood, CO

Englewood, CO | 109 awards | Top agency Department of Defense | NAICS 541330

$310,185,676

Relyant Global LLC

Maryville, TN

Maryville, TN | 66 awards | Top agency Department of Defense | NAICS 236220

$86,233,691

Aleut Construction LLC

Reston, VA

Reston, VA | 29 awards | Top agency Department of Defense | NAICS 236220

$6,849,353

Tunista Logistics Solutions, LLC

Anchorage, AK

Anchorage, AK | 131 awards | Top agency Department of Defense | NAICS 561210

$4,703,566

Cherokee Nation Government Solutions LLC

Tulsa, OK

Tulsa, OK | 56 awards | Top agency Department of Defense | NAICS 541330

$12,916,096

Ce2 Kleinfelder Jv

Pleasanton, CA

Pleasanton, CA | 5 awards | Top agency Department of Defense | NAICS 562910

$27,455,889

Gilbane Federal

Concord, CA

Concord, CA | 58 awards | Top agency Department of Defense | NAICS 236220

$530,887,082

Moffatt & Nichol

Long Beach, CA

Long Beach, CA | 5 awards | Top agency Department of Defense | NAICS 541330

$7,904,965

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