Dominion Electric Supply is a leading family-owned Electrical Distributor in the Mid-Atlantic, specializing in commercial lighting, switchgear, and power distribution. Unlike large international firms, we are agile, progressive, and innovative, handling projects of all sizes with ease.

Established in 1940, our local expertise and deep knowledge make us the go-to for your project needs. As a Federal Small Business, we can bid on special projects, offering big company benefits without losing efficiency.

Illuminate your space with our top-tier industrial lighting solutions. Contact us at (703) 536-4400 or visit https://dominionelectric.com/. Discover the best electrical supply store in Maryland and Virginia.