State + agency + NAICS + PSC page

Environmental Protection Agency NAICS 541330 and PSC C1DB contractors in Illinois

Engineering Services. ARCHITECT AND ENGINEERING- CONSTRUCTION: LABORATORIES AND CLINICS. Use this deepest state-buyer cross-code page to see which visible contractors sit in the exact overlap of buyer, geography, industry, and product-service lane.

Illinois · Environmental Protection Agency
Last updated: April 7, 2026

Visible recipients

1

Mapped obligations

$9,217,038

Cross-code depth

4 filters

Top recipients

Visible recipients tied to Environmental Protection Agency, Illinois, NAICS 541330, and PSC C1DB