Department of Transportation NAICS 237110 contractors

Water and Sewer Line and Related Structures Construction. Contractors in this NAICS lane under Department of Transportation.

Agency: Department of Transportation

Last updated: April 19, 2026

Visible recipients

Mapped obligations

$84,443,673

Visible recipients tied to Department of Transportation and NAICS 237110

Kiewit Infrastructure West Co.

Vancouver, WA

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

$67,124,415

Eastern Band Of Cherokee Indians

Cherokee, NC

Cherokee, NC | 203 awards | Top agency Department of Health and Human Services | NAICS 562998

$154,829

Yurok Tribe

Klamath, CA

Klamath, CA | 135 awards | Top agency Department of the Interior | NAICS 238910

$208,984

Ahtna Infrastructure & Technologies LLC

Anchorage, AK

Anchorage, AK | 68 awards | Top agency Department of Defense | NAICS 236220

$11,133,735

J & J Contractors, Inc.

North Billerica, MA

North Billerica, MA | 16 awards | Top agency Department of Defense | NAICS 236220

$47,695

Stg Pacific, LLC

Anchorage, AK

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

$3,455,033

Lower Brule Sioux Tribe

Lower Brule, SD

Lower Brule, SD | 111 awards | Top agency Department of the Interior | NAICS 541611

$37,365

Oneida Indian Nation

Oneida, NY

Oneida, NY | 39 awards | Top agency Department of the Treasury | NAICS 541810

$5,000

Karuk Tribe Of California

Happy Camp, CA

Happy Camp, CA | 139 awards | Top agency Department of Health and Human Services | NAICS 115310

$22,645

Pueblo Of Laguna

Laguna, NM

Laguna, NM | 58 awards | Top agency Department of the Treasury | NAICS 237110

$1,104,600

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