Department of Defense NAICS 237130 and PSC Z2AA contractors

Power and Communication Line and Related Structures Construction. REPAIR OR ALTERATION OF OFFICE BUILDINGS. Cross-code overlap under Department of Defense.

Department of Defense · NAICS 237130 · PSC Z2AA

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$778,564,435

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 237130 and PSC Z2AA

Whiting-turner Contracting Company, The

Towson, MD

Towson, MD | 232 awards | Top agency Department of Defense | NAICS 236220

$596,250,319

Johnson Controls Federal Systems/versar, LLC

Washington, DC

Washington, DC | 5 awards | Top agency Department of Defense | NAICS 236220

$25,930,555

Doyon Management Services, LLC

Federal Way, WA

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

$54,747,661

Mccarthy Building Companies, Inc.

Saint Louis, MO

Saint Louis, MO | 5 awards | Top agency Department of Defense | NAICS 236220

$101,635,900

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