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NAICS 541620 and PSC F999 contractors in Pennsylvania

Environmental Consulting Services. OTHER ENVIRONMENTAL SERVICES. Use this deeper state cross-code page to see which visible contractors sit in the overlap between these two lanes inside Pennsylvania.

Pennsylvania · NAICS 541620 · PSC F999
Last updated: April 7, 2026

Visible recipients

2

Mapped obligations

$407,915,510

Buyer overlap

4

Top recipients

Visible recipients in the Pennsylvania overlap of NAICS 541620 and PSC F999