Department of Transportation NAICS 324121 and PSC Y1LB contractors

Asphalt Paving Mixture and Block Manufacturing. CONSTRUCTION OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS. Cross-code overlap under Department of Transportation.

Department of Transportation · NAICS 324121 · PSC Y1LB

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$913,063,952

State overlap

Top recipients

Visible recipients in the Department of Transportation overlap of NAICS 324121 and PSC Y1LB

Granite Construction Company

Watsonville, CA

Watsonville, CA | 56 awards | Top agency Department of Defense | NAICS 237310

$912,719,952

Skanska USA Civil Southeast Inc.

Maitland, FL

Maitland, FL | 5 awards | Top agency Department of Defense | NAICS 237990

$344,000

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