About Us


PDI Construction: A Division of Paramount Designs, Inc., is a 64 year old family-owned company with a deep history in utility construction and design services. Founded in 1950 to provide engineering and design services to utilities, municipalities and commercial industries, PDI Construction has evolved into a full-service dry-utility construction contractor specializing in many types of excavation and underground construction.

Our specialties include trenching and excavation, directional boring, vacuum excavation, hydro excavation and private utility locating. PDI has extensive experience working directly with utility companies, telecommunications providers, general contractors, electrical contractors, municipalities, federal entities and departments of transportation.

The company was founded under the leadership of Charles Campbell, Jr. PDI Construction is now led by Ed Campbell (President/CEO), Charles Campbell, III (Vice President), and Troy Gronsky (Vice President).

© 2017 all rights reserved Paramount Designs, Inc
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5001 W. Watkins St., Phoenix, AZ 85043 P: (602) 258-7544
ROC221434 | ROC169951