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TRUSTED BY KENNEBUNKPORT, ME HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon386
    Verified electrical services reviews

Top-Rated Electricians in Kennebunkport - Updated Nov 2026

Casco Bay Electric, LLC
4.5(
124
)
Electrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - For Business - Materials Provided by Consumer+10 more

Serving Kennebunkport, ME and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"I am so impressed and grateful that Casco Bay Electric sent a super nice electrician (Dave) to the house same day for a septic pump electric install. I was in a bind and they really came through! Highly recommend!!"
Various Services
Various Services Page 2
Various Services
Various Services Page 2
Various Services

+3

Response time1 day
1 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Eastern Electric, LLC
Eastern Electric, LLC
4.9(
25
)
Electrical Switches, Outlets & Fixtures - Install or Repair

Serving Kennebunkport, ME and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Jeff was very prompt and always accessible and did a great job on our addition. We will always use him for our electrical needs and would give his name to any of our friends to use. He is a nice and honest person!!"
Living Room Lighting
Kitchen Lighting
Dining Room Lighting
Entry Way Lighting
Response time2 days
2 neighbors recently requested a quote
Recommended by92%of homeowners
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Electrical FAQs, answered by experts

Hawaii is currently rated as the most expensive state for utilities. How much are utilities for a house in Hawaii? With electricity costs in Hawaii totaling nearly 42 cents per kilowatt-hour, residents are paying more to run their households than any other residents. Electricity costs in Hawaii are so high, mostly due to the fact that most of the electricity available to residents is produced using oil that must be shipped in from other places.

Wiring can last anywhere from 50 to 70 years, but all kinds of mishaps can occur that reduce the lifespan of your electrical wiring, including severe weather conditions, pests, and even faulty wiring. Keeping a preventative maintenance scheduling and hiring an electrician for an annual electrical inspection will keep your wiring system around for as long as possible.

As a safety measure, you should always turn off the main breaker while operating your generator’s backup breaker. In addition, you should also switch off all appliance breakers so you don't have a power surge when the main breaker turns back on. And finally, turning off the main breaker prevents back-feeding, which endangers utility workers with the risk of electrocution. Back-feeding could also destroy the electrical circuits of your neighbors if they use the same power network.

You can determine what size generator you need for a transfer switch by matching the switch to the largest outlet on your generator. Larger generators can power up to 10 circuits, while most 5,000-watt generators can provide power to six circuits. So, if your generator’s largest outlet is 30 amps, you’ll need a 30-amp transfer switch.

It’s a great idea to replace and update outlets, especially if an outlet stops working. New outlets work well with modern appliances and devices. Over time, outlets become old and worn—they can even become damaged, cracked, and burnt if the wiring is old and outdated. Old outlets and wiring can cause smoke, sparks, flickering lights, and an electrical fire.

The Kennebunkport, ME homeowners’ guide to electrical services

From average costs to expert advice, get all the answers you need to get your job done.