General Services Administration NAICS 237120 and PSC F999 contractors

Oil and Gas Pipeline and Related Structures Construction. OTHER ENVIRONMENTAL SERVICES. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under General Services Administration.

General Services Administration · NAICS 237120 · PSC F999

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$498,960,251

State overlap

Top recipients

Visible recipients in the General Services Administration overlap of NAICS 237120 and PSC F999

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 $75,668,109 in visible federal obligations across 309 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.

$498,960,251