Department of the Interior NAICS 561210 and PSC B541 contractors

Facilities Support Services. SPECIAL STUDIES/ANALYSIS- DEFENSE. Cross-code overlap under Department of the Interior.

Department of the Interior · NAICS 561210 · PSC B541

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$374,812,639

State overlap

Top recipients

Visible recipients in the Department of the Interior overlap of NAICS 561210 and PSC B541

Tatitlek Training Services, Inc.

Anchorage, AK

Anchorage, AK | 20 awards | Top agency Department of Defense | NAICS 561210