State + agency + NAICS page
Environmental Protection Agency NAICS 541990 contractors in Illinois
All Other Professional, Scientific, and Technical Services. Use this deeper state-buyer-industry page to see which visible contractors sit closest to this exact overlap in the public AwardRegistry layer.
Visible recipients
2
Mapped obligations
$1,533,032,465
Top PSC links
4
Top recipients
Visible recipients tied to Environmental Protection Agency, Illinois, and NAICS 541990
Alion Science And Technology Corporation
Chicago, IL
Alion Science And Technology Corporation is a federal category business profile based in Chicago, IL. The current public data layer shows $1,391,195,185 in visible federal obligations across 5 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541710 (Research and Development in the Physical, Engineering, and Life Sciences). The profile also shows meaningful product and service activity in PSC AZ12.
Hii Mission Technologies CORP
Willowbrook, IL
Hii Mission Technologies CORP is a federal category business profile based in Willowbrook, IL. The current public data layer shows $380,690,397 in visible federal obligations across 464 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC AZ12.