Department of Defense NAICS 237120 and PSC Z2JZ contractors

Oil and Gas Pipeline and Related Structures Construction. REPAIR OR ALTERATION OF MISCELLANEOUS BUILDINGS. Cross-code overlap under Department of Defense.

Department of Defense · NAICS 237120 · PSC Z2JZ

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$3,416,289,474

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 237120 and PSC Z2JZ

Weston Solutions INC

West Chester, PA

West Chester, PA | 378 awards | Top agency Department of Defense | NAICS 236220

$2,066,937,931

Aptim Federal Services, LLC

Baton Rouge, LA

Baton Rouge, LA | 303 awards | Top agency Department of Defense | NAICS 562910

$1,183,639,060

Eklutna Construction & Maintenance, LLC

Wasilla, AK

Wasilla, AK | 48 awards | Top agency Department of Defense | NAICS 236220

$43,842,201

Doyon Management Services, LLC

Federal Way, WA

Federal Way, WA | 66 awards | Top agency Department of Defense | NAICS 236220

$121,870,282

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