NAICS + PSC page

NAICS 541712 and PSC B503 contractors

Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology). SPECIAL STUDIES/ANALYSIS- ARCHEOLOGICAL/PALEONTOLOGICAL. Cross-code contractor overlap.

NAICS 541712 + PSC B503

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$3,611

State overlap

Top recipients

Visible recipients in the NAICS 541712 and PSC B503 overlap

The Klamath Tribes

Chiloquin, OR

Chiloquin, OR | 79 awards | Top agency Department of the Interior | NAICS 541380

$3,611

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NAICS 541712 and PSC B503 contractors

Visible recipients in the NAICS 541712 and PSC B503 overlap