Department of the Interior NAICS 237310 contractors

Highway, Street, and Bridge Construction. Contractors in this NAICS lane under Department of the Interior.

Agency: Department of the Interior

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$5,137,168,816

Visible recipients tied to Department of the Interior and NAICS 237310

Stg Pacific, LLC

Anchorage, AK

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

$27,168,295

Doyon Management Services, LLC

Federal Way, WA

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

$11,857,355

Eklutna Services, LLC

Eagle River, AK

Eagle River, AK | 7 awards | Top agency Department of Defense | NAICS 236220

$889,675

Kiewit Infrastructure Co.

Woodcliff Lake, NJ

Woodcliff Lake, NJ | 22 awards | Top agency Department of Defense | NAICS 237310

$659,870,934

Tutor Perini Corporation

Sylmar, CA

Sylmar, CA | 38 awards | Top agency Department of Defense | NAICS 236220

$124,126,042

Ahtna Design-build INC

West Sacramento, CA

West Sacramento, CA | 10 awards | Top agency Department of Defense | NAICS 236220

$3,121,942

The Lane Construction Corporation

Charlotte, NC

Charlotte, NC | 24 awards | Top agency Department of Defense | NAICS 237990

$482,016,542

Bridgeport Indian Colony

Bridgeport, CA

Bridgeport, CA | 20 awards | Top agency Department of the Interior | NAICS 237310

$1,243,277

Doyon Project Services, LLC

Federal Way, WA

Federal Way, WA | 20 awards | Top agency Department of Defense | NAICS 236220

$20,572,233

Kris-gray Construction, Inc.

Williamston, NC

Williamston, NC | 1 awards | Top agency Department of the Interior | NAICS 237310

$125,000

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