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97% Recommended

34 Years In Business

Company Details

  • Verified Licenses


83 Pioneer Ridge Drive
Port Deposit, MD 21904


  • Mon: 8:00 AM - 5:00 PM
  • Tue: 8:00 AM - 5:00 PM
  • Wed: 8:00 AM - 5:00 PM
  • Thu: 8:00 AM - 5:00 PM
  • Fri: 8:00 AM - 5:00 PM
  • Sat: Closed
  • Sun: NaN:NaN AM - NaN:NaN AM
View All Details & Credentials


Service Details

    Areas of Expertise

    • Residential & Commercial Wiring
    • Certified COPALUM repairs for aluminum wiring
    • High voltage, wiring/panel upgrades, low voltage wiring
    • Kitchen, Basement, & Addition wiring
    • Everything Electrical !
    View All Offerings and Cities Served

    Cost Information

    • Free Estimates
    • Trip Charge May Apply
    • Credit Cards Accepted
    • Save 10%

      Save 10% on your project if you refer a friend after hiring ...

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    • Free Offer

      Free Offer! Get A panel-mounted whole house surge protector ...

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    49 Verified Reviews
    • 5
    • 4
    • 3
    • 2
    • 1

    Highly rated for

    • Quality
    • Customer Service
    Showing 1-10 of 49 reviews Showing 0 reviews
    5.0 Barbara P. Charlestown, MD

    I was very pleased with how quickly the company responded to my problem and fixed it. I had bathroom outlet problems and my stove didn't work. The problems were unrelated but a relatively small job which big companies probably would not have wanted to waste their time on. The Supreme Electric Company electrician came quickly, fixed both my problems and got me back up and running in no time. I'd definitely hire this company again. I'm very thankful.

    5.0 Sheryl G. Newark, DE

    Was knowledgeable about everything needed to be done and did it well. Actually I needed a new fan installed. Other fan was defective.

    4.5 Carolyn B. Newark,, DE

    Excellent customer service. Each step of the job was explained. Nothing was done without me being advised of what was happening.A very pleasant experience. I would definitely recommend this company to my friends,neighbors and relatives.

    5.0 William J. North East, MD

    They showed up the day after I contacted them and completed troubleshooting the problem and repairing it in less than 2 hours. Very polite and knew exactly where to start troubleshooting to diagnose the problem efficiently. The charge was very reasonable.

    5.0 Leticia W. North East, MD

    Excellent company! Work was completed in a timely and professional manner. They did great work and the price was very reasonable. Definitely will have them come out again for additional work I want to have done!


    Aside from some scheduling difficulties, the work was professionally completed and at a fair price. Would recommend for future work.

    5.0 Russell H. Edgewood, MD

    The installer was on time, knowledgeable, and friendly. We had a special situation, and we worked it out quickly. I would definitely recommend their service.

    5.0 Harriet H. Elkton, MD

    Fast, reliable,reasonable and friendly service. What more could you want?

    Showing 1-10 of 49 results Showing 0 of 0 results
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    Supreme Electric Company

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