
Whole House Rewiring
Replace old knob and tube, aluminum, or worn wiring with safe modern wiring, including careful work in historic homes.
Learn about Whole House RewiringFrom rowhouses in Canton to big older homes in Roland Park, the city has some of the oldest wiring in Maryland. We book local electricians for homes, rentals, and businesses in every part of the city.
Many Baltimore rowhouses are close to 100 years old or more. Over the years, wiring has been added, patched, and changed many times.
Callers often tell us about too few outlets, old fuse boxes, two prong outlets with no ground, and lights that flicker when the AC turns on. In narrow rowhouses, the panel is often in a tight basement corner, which can make upgrades tricky.
Electrical work in the city is permitted through the Baltimore City Department of Housing and Community Development. This is a different office from Baltimore County.
The electrician you book pulls the permit and sets up the inspection. If you own rental property, ask about what your rental license inspection may check.
If your whole block is dark, the outage is with BGE, the power company for Baltimore City. Report it to them.
If only your house, or part of it, has no power, call us. We will book an electrician to find the problem inside.
Call 844-521-2392 at any hour. Tell us your address in Baltimore City, what is wrong, and when you are free. We book an independent local electrician who serves your area, and they give you a free estimate before any work starts.
Before work begins, ask the electrician for their Maryland license number. You can check it with the Maryland State Board of Electricians.
We also book electricians in nearby Canton, Federal Hill, Fells Point, Hampden, Highlandtown, Mount Vernon, Roland Park, Remington.
Yes. Landlords call us for repairs between tenants, safety checks, and code fixes.
No. They are separate places with separate permit offices. We serve both.
These are some of the jobs people in Baltimore City call us about most. Each one has its own page with more detail.

Replace old knob and tube, aluminum, or worn wiring with safe modern wiring, including careful work in historic homes.
Learn about Whole House Rewiring
Old fuse box or a full panel? Upgrade to a modern panel with room for EV chargers, heat pumps, and new circuits.
Learn about Electrical Panel Upgrades
Add outlets where you need them, replace worn switches, and upgrade to USB outlets, dimmers, and smart switches.
Learn about Outlet and Switch Installation
Buying, selling, or renting out a home? Get a full electrical safety check and fix any code problems found.
Learn about Electrical Safety InspectionsCall now. We will book a local electrician and a free estimate.
Lines open 24/7
Call 844-521-2392Free estimate. You decide before any work starts.