We are very proud to be celebrating our 25th year in business and would like to share some trivia concerning the Company.

Annually leading up to Christmas and the New Year, Keystone’s Hamilton, New Jersey, and Frazer, Pennsylvania, offices organize food drives.

On November 19, 2021, Keystone was honored by the Eastern Pennsylvania Water Pollution Control Operators Association (EPWPCOA).

Keystone Engineering Group, Inc. is pleased to announce that one of our Electrical Engineers, Kerstin Hezek, has passed her P.E. Exam.