Environmental Protection Agency NAICS 541380 contractors in Connecticut

Testing Laboratories and Services. Use this deeper state-buyer-industry page to see which visible contractors sit closest to this exact overlap in the public AwardRegistry layer.

Connecticut + Environmental Protection Agency

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$265,118

Visible recipients tied to Environmental Protection Agency, Connecticut, and NAICS 541380

Trc Companies, Inc.

Windsor, CT

Trc Companies, Inc. is a federal category business profile based in Windsor, CT. The current public data layer shows $545,435 in visible federal obligations across 4 awards or transactions. Environmental Protection Agency appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541380 (Testing Laboratories and Services). The profile also shows meaningful product and service activity in PSC R425.

$265,118