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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
