State + NAICS + PSC page
NAICS 334515 and PSC 5340 contractors in Illinois
Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals. HARDWARE, COMMERCIAL. Use this deeper state cross-code page to see which visible contractors sit in the overlap between these two lanes inside Illinois.
Illinois · NAICS 334515 · PSC 5340
Last updated: April 7, 2026
Visible recipients
1
Mapped obligations
$642,999
Buyer overlap
2
Top recipients
