Environmental Protection Agency NAICS 541330 contractors in Pennsylvania

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

Pennsylvania + Environmental Protection Agency

Last updated: April 3, 2026

Visible recipients

Mapped obligations

$226,190,146

Visible recipients tied to Environmental Protection Agency, Pennsylvania, and NAICS 541330

Wsp USA Environment & Infrastructure Inc.

Blue Bell, PA

Wsp USA Environment & Infrastructure Inc. is a federal category business profile based in Blue Bell, PA. The current public data layer shows $75,654,386 in visible federal obligations across 310 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 236220 (Commercial and Institutional Building Construction). The profile also shows meaningful product and service activity in PSC Z2NA.

$226,190,146