NAICS 541990 and PSC H145 contractors

All Other Professional, Scientific, and Technical Services. QUALITY CONTROL- PLUMBING, HEATING, AND WASTE DISPOSAL EQUIPMENT. Cross-code contractor overlap.

NAICS 541990 + PSC H145

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$63,003

State overlap

Top recipients

Visible recipients in the NAICS 541990 and PSC H145 overlap

Northern Cheyenne Tribe

Lame Deer, MT

Lame Deer, MT | 196 awards | Top agency Department of Health and Human Services | NAICS 813311

$63,003

Loading industry-code contractor and award paths

NAICS 541990 and PSC H145 contractors

Visible recipients in the NAICS 541990 and PSC H145 overlap