Professional Licensure
Welcome to Dumack Engineering - Your Trusted Engineering Partner
We are well prepared to represent our clients to successful project completion in 46 states and the District of Columbia, along the entire eastern coast, across the country & around the world.
Dumack Engineering, P.C. has a 60+ year history serving SE Pennsylvania as well as states throughout the country. We hold a Commercial Activity License with the City of Philadelphia (Cert # 788092) as well Philadelphia Special Inspection Agency License (# 052874). Several of our key personnel also hold individual Philadelphia Special Inspection certificates. We are a Pennsylvania Certified Small Business (Cert # 391967-2018-12-SB).
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