Electrical Services Unlimited

Company Overview

Quality is our cornerstone since 1975.

Commercial, industrial, and construction services. Fresh installations. Estimates and design services. We are licensed and insured. Proudly serving the community since 1975. “Quality and satisfaction guaranteed”.

In 1975, Charles H. Hamilton, our retired CEO, launched ESU. We have dedicated ourselves to commercial electrical construction in the Upstate. Ken Smith, who has been with us for 34 years, currently serves as President. Since the beginning, Lynn A. Hamilton has served as our Chief Operations Officer.