Why visit Dominion Electric Supply?
When you visit a Dominion Electric Supply counter, you’ll deal with an electrical professional who is trained to help solve your specific problem, whether it’s finding a replacement for an obsolete product, a breaker, lamp, or wiring device. Our supply counter staff have received extensive manufacturer and product training and can also help you with small lighting and equipment quotes. Visit one of our 10 locations and find out why we've been a fixture in the DMV metropolitan area for more than 80 years.
PLEASE NOTE: Our Baltimore/Twin Springs location has moved to 6600 Cabot Drive, Curtis Bay, Maryland, 21227, 410-536-1200. The Twin Springs location is no longer open.