Top federal contractors for General Services Administration, NAICS 541330, and PSC R499 in Pennsylvania.

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Top federal contractors for General Services Administration, NAICS 541330, and PSC R499 in Pennsylvania

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Wsp USA Environment & Infrastructure Inc.

Blue Bell, PA · Department of Defense

Michael Baker International, Inc.

Moon Township, PA · Department of Defense

Netizen Corporation

Allentown, PA · Department of Defense

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Top recipient paths for General Services Administration, NAICS 541330, in Pennsylvania

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Top recipient paths for General Services Administration, NAICS 541330, in Pennsylvania

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Top recipient paths for General Services Administration, PSC R499, in Pennsylvania

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