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NAICS 811219 and PSC 6550 contractors in Illinois

Other Electronic and Precision Equipment Repair and Maintenance. IN VITRO DIAGNOSTIC SUBSTANCES, REAGENTS, TEST KITS AND SETS. Use this deeper state cross-code page to see which visible contractors sit in the overlap between these two lanes inside Illinois.

Illinois · NAICS 811219 · PSC 6550
Last updated: April 2, 2026

Visible recipients

1

Mapped obligations

$43,479,108

Buyer overlap

4

Top recipients

Visible recipients in the Illinois overlap of NAICS 811219 and PSC 6550