NAICS 813311 and PSC R499 contractors in South Dakota

Human Rights Organizations. SUPPORT- PROFESSIONAL: OTHER. Cross-code overlap in South Dakota.

South Dakota · NAICS 813311 · PSC R499

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$3,159,478

Buyer overlap

Top recipients

Visible recipients in the South Dakota overlap of NAICS 813311 and PSC R499

Rosebud Sioux Tribe

Rosebud, SD

Rosebud, SD | 333 awards | Top agency Department of the Interior | NAICS 813311

Cheyenne River Sioux Tribe

Eagle Butte, SD

Eagle Butte, SD | 168 awards | Top agency Department of the Interior | NAICS 562111

Lower Brule Sioux Tribe

Lower Brule, SD

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

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