Denney Electric Supply was founded in 1938 on simple principles: fast, friendly service for residential, industrial, and commercial contractors. More than 80 years later, our commitment to our customers remains the same. With eight locations across central and eastern Pennsylvania, and our newest location in Hammonton NJ, we strive to provide the utmost in customer service to contractors and homeowners alike. From our lighting, gear, and Energy Services departments to our friendly counter staff and quick delivery service, we pledge to do the best we can to ensure your experience at Denney Electric is a pleasant one.