Department of State NAICS 237990 and PSC Y1LB contractors

Other Heavy and Civil Engineering Construction. CONSTRUCTION OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS. Cross-code overlap under Department of State.

Department of State · NAICS 237990 · PSC Y1LB

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$2,764,824,771

State overlap

Top recipients

Visible recipients in the Department of State overlap of NAICS 237990 and PSC Y1LB

Fisher Sand & Gravel CO

Tempe, AZ

Tempe, AZ | 30 awards | Top agency Department of Homeland Security | NAICS 236220

$2,369,605,738

Kiewit Infrastructure South CO

Westlake, TX

Westlake, TX | 25 awards | Top agency Department of Defense | NAICS 237310

$395,219,033

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