EV charger installation in St. Leonard, Maryland.

St. Leonard is rural, sitting on Route 4 between Prince Frederick and Lusby down the road from the Calvert Cliffs plant. Lots run large here: farmhouses and newer homes on acreage, often with a detached garage, a pole barn, or a workshop a good distance from the house. That distance is the whole job. A charger in a building 100 feet from the panel means a trench and heavier wire, and sometimes a small subpanel in the outbuilding makes more sense than one long circuit. The waterfront pockets at Long Beach and Calvert Beach are the exception, with tighter lots and older cottages closer to the Bay.

We measure the actual run from your panel to where the car parks before quoting a St. Leonard install, because the trench and the wire set the price far more than the charger does. Panel capacity gets the same honest look first.

How an install works in St. Leonard

Tell us about your home and vehicle, get a free quote after we look at your panel, and schedule the install once the Calvert County permit clears. A licensed Maryland electrician does the work under permit and we handle the inspection. The full process is on our how it works page, and common cost and rebate questions are answered in our FAQ.

Areas we serve around St. Leonard

Long Beach · Calvert Beach · Broomes Island Road · the Route 4 corridor south of Prince Frederick, and everywhere in between. ZIP code 20685.

What we install in Calvert County

• Level 2 home chargers. Sized to your panel and your vehicle, installed under a Calvert County electrical permit.
• Panel evaluations and upgrades.If your existing service can’t safely support a charger, we say so before quoting, and price the upgrade honestly.
• Second chargers and shared circuits. For households adding a second EV.
• Business and HOA charging. Employee lots, retail parking, and shared community parking, quoted the same way as a home install.

A straightforward install typically runs $1,000 to $2,500; a panel upgrade pushes that closer to $4,000. Our cost guide breaks down the ranges job type by job type. The principals of Calvert EV Charging coordinate every permit and inspection with Calvert County, and if your St. Leonardhome’s panel needs work first, we’ll tell you so before you sign anything.