Safe, reliable electrical work matters in every home. Maryland Home Improvement Company is owned by John Palmer, a Maryland Master Electrician (#12441), and has served homeowners in Catonsville, Baltimore County and Howard County since 2000. We’re also a licensed Maryland home improvement contractor, MHIC #77900.
Electrical Work We Do
- Light fixtures and recessed lighting
- Ceiling fans
- Troubleshooting outlets, switches and circuits that aren’t working
- Panel and service upgrades
- Battery backup systems
- EV charger installation
- Security cameras and smart doorbells and locks
- Wiring for kitchen, bath and basement remodels
Troubleshooting and Repairs
A breaker that keeps tripping, an outlet that stopped working, or lights that flicker can be a nuisance or a safety concern. We track down the cause and fix it properly, not just the symptom.
Upgrades for Today’s Homes
Many older homes in Catonsville and the surrounding area weren’t wired for today’s appliances, home offices or electric vehicles. A panel or service upgrade can give you the capacity you need. We’ve installed EV chargers in Ellicott City and service disconnects in Catonsville. You can see some of that work on our Portfolio page.
Part of Your Remodel
Because we also do remodeling, our electrical work fits right into kitchen, bathroom and basement projects. You don’t need a separate electrician. We pull the required permits for your project.
Serving Catonsville, Baltimore County and Howard County
We’re based in Catonsville and work across Baltimore County and Howard County, including nearby communities such as Ellicott City and Columbia, as well as Baltimore City, Carroll County and Anne Arundel County. Since 2000, Maryland Home Improvement Company has helped local homeowners take on electrical repairs, upgrades and installations. We are a licensed Maryland home improvement contractor, MHIC #77900.
Frequently Asked Questions
Are you a licensed electrician? Yes. Our owner, John Palmer, is a Maryland Master Electrician, license #12441.
Can you install an EV charger at my house? Yes. We’ll check your panel and wiring to make sure it can handle the charger, and upgrade it if needed.
Do you do small jobs like a ceiling fan or one light? Yes. Small electrical jobs are welcome.
How do I schedule? Call or text (410) 719-9600, or request a quote online.
Get Started
Ready to talk about your project? Call or text (410) 719-9600, or use the Request a Quote page to send us details and photos. We work Monday through Friday, 9 to 5, and serve homeowners in Catonsville, Baltimore County and Howard County.
