Department of Health and Human Services NAICS 237110 and PSC R499 contractors

Water and Sewer Line and Related Structures Construction. SUPPORT- PROFESSIONAL: OTHER. Cross-code overlap under Department of Health and Human Services.

Department of Health and Human Services · NAICS 237110 · PSC R499

Last updated: April 19, 2026

Visible recipients

Mapped obligations

$10,598,675

State overlap

Top recipients

Visible recipients in the Department of Health and Human Services overlap of NAICS 237110 and PSC R499

Confederated Tribes Of Colville Reservation

Nespelem, WA

Nespelem, WA | 230 awards | Top agency Department of the Interior | NAICS 921150

$2,121,327

Eastern Band Of Cherokee Indians

Cherokee, NC

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

$219,829

Yurok Tribe

Klamath, CA

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

$476,250

Lower Brule Sioux Tribe

Lower Brule, SD

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

$532,963

Oneida Indian Nation

Oneida, NY

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

$10,000

Crow Tribe

Crow Agency, MT

Crow Agency, MT | 20 awards | Top agency Department of the Interior | NAICS 237110

$7,238,306

Agency profile

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