NAICS + PSC page
NAICS 541712 and PSC C1LB contractors
Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology). ARCHITECT AND ENGINEERING- CONSTRUCTION: HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS. Use this cross-code page to see which visible federal contractors sit in the overlap between these two public category lanes.
NAICS 541712 + PSC C1LB
Last updated: April 7, 2026
Visible recipients
1
Mapped obligations
$53,144,398
State overlap
0
Top recipients