Department of Defense NAICS 237110 and PSC Y1PZ contractors

Water and Sewer Line and Related Structures Construction. CONSTRUCTION OF OTHER NON-BUILDING FACILITIES. Cross-code overlap under Department of Defense.

Department of Defense · NAICS 237110 · PSC Y1PZ

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$648,300,787

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 237110 and PSC Y1PZ

Kiewit Infrastructure West Co.

Vancouver, WA

Vancouver, WA | 58 awards | Top agency Department of Defense | NAICS 237990

$268,166,788

Manson Construction CO

Seattle, WA

Seattle, WA | 86 awards | Top agency Department of Defense | NAICS 237990

$354,093,886

Stg Pacific, LLC

Anchorage, AK

Anchorage, AK | 21 awards | Top agency Department of Defense | NAICS 236220

$26,040,113

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