Colonial Electric Supply eCat

Founded in Philadelphia in the early 1900s, Colonial Electric Supply has been a trusted supplier of electrical products, service and technical support for over 100 years. Today, the company is one of the largest independent, family-owned-and-operated electrical distributors in the Mid-Atlantic Region, serving the states of Pennsylvania, New Jersey, Delaware, Maryland and New York. Use our app to explore our line card, browse manufacturer catalogs, watch videos, and more.