Diehl & Phillips, P.A.
                        Consulting Engineers
Contact us 
Cary, North Carolina Call 919-467-9972
About Us
Project Gallery
Contact Us

Interested in learning more about us?
Contact Us
About Diehl & Phillips, P.A. Consulting Engineers
Diehl & Phillips, P.A. formed in 1984, specializes in providing civil engineering services to municipalities, industries and private developers. The firm is located in Cary, North Carolina and serves clients throughout North Carolina.

The principals of the firm, William C. Diehl, P.E. and John F. Phillips, P.E., offer combined experience of over 75 years in the consulting engineering profession. The staff of Diehl & Phillips is composed of similarly experienced engineers and technicians. 

Diehl & Phillips, P.A. is unique because it is a small enough firm to be responsive and cost effective for very small projects, yet it has the proven experience and technical capabilities to successfully execute complex projects with a multi-million dollar construction value. This ability to successfully complete both large and small projects, complex or basic, is one the continuing goals of the firm.