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Home/Environmental Protection Agency/NAICS 541380

Agency + NAICS page

Environmental Protection Agency NAICS 541380 contractors

Testing Laboratories and Services. Use this buyer-scoped industry page to see which visible contractors sit closest to this NAICS lane under Environmental Protection Agency.

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

Visible recipients

2

Mapped obligations

$8,004,689

Top PSC links

4

Top recipients

Visible recipients tied to Environmental Protection Agency and NAICS 541380

Kleinfelder INC

Rancho Cordova, CA

Kleinfelder INC is a federal category business profile based in Rancho Cordova, CA. The current public data layer shows $30,745,589 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 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC C211.

$7,739,571

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

Top ranking views

Focused rankings for NAICS 541380 under Environmental Protection Agency

Top PSC paths

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Open NAICS 541380

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Open PSC H238

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Open PSC Y1QA

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