
Residential Electrical Services
We offer commitment at all levels of building project, from preparing for construction to construction management services. For years, we have successfully met our client’s demand for cost effective and responsive services.

Commercial Electrical Services
We aim to eliminate the task of dividing your project between different architecture and construction company. We are a company that offers design and build services for you from initial sketches to the final construction.

Lighting & Home Automation
We can execute complex kitchen remodelling projects that suit …

Medical Equipment & Facilities
King Electric has provided key electrician services to support …

Data, Home Security & Fire Alarm
Access to the Internet and IP telephony, fire alarms, and home/business …

Generator Power Planning & Implementation
We provide both commercial and residential generator power plans …
Why Choose King Electric?
WE ARE TRUSTED
From the largest organizations to individual consumers in the Hancock County, Maine region and beyond, the King Electric brand is known for quality, dependable service. When you need power, we're there.
WE ARE LOCAL
We are extremely fortunate to do business in one of the most beautiful regions in the United States. We're located in Trenton, Maine - just minutes away from Bar Harbor and Mount Desert Island. Our staff lives and works right here to serve your electrical and power needs.
WE STAY ON TOP OF TECHNOLOGY AND CERTIFICATIONS
Technology is changing the way we live. Our customers, both residential and commercial, demand we keep up with new technologies such as solar power generation, home lighting & heating automation and much more. We are committed to being your local expert.
Who We Are
Jeff King has been a master electrician for 30 years. The company was started 25 years ago in Ellsworth by Jeff and has maintained operations there until moving to its new, consumer-friendly location on Bar Harbor Road in Trenton, Maine in 2015.
We are family-owned and run business committed to serving both commercial and residential customers electrical, power generation needs and custom digital control lighting.
Next Previous Testimonials
Thank you for the quick service and most importantly the pleasant manner in which you interacted with us. We hope to use your company for our future electrical needs and will happily refer your service to others. Have a happy and safe holiday.Doug, Phil, Jeremy, Bub, Claudia and Judy, O'Reilly Auto Parts
Last Monday I was facing a second night without power which meant no heat and no hot water. I had no idea how to work the generator but I got it out and did my best, but couldn’t start it. I called King Electric and a kind, smart angel not only got it going but showed me how to do it. Even my dog loved him. I wasn’t a regular customer but you rescued me and I can’t find the words to thank you. I'm comfortable, warm, and so grateful.Claire Grindle
Never expected to have the entire job done in less than a day. Well done & much appreciated.Richard Smith, Orland, ME
The crew at King Electric demonstrates the courtesy and professionalism that we expect in our offices.J.C., Security Officer at Bar Harbor Bank & Trust
King Electic takes care of even the smallest jobs – with professional service and prompt delivery.A.B., Ellsworth, ME
King electric has provided electrical, communication and generator services for our facilities for over 15 years. The quality workmanship and attention to detail that they provide is imperative to our operations.C.G., Maine Coast Memorial Hospital, Ellsworth, ME
King Electric provided electrical, fire alarm, data, television, phone and generator installations during the contruction of nineteen new buildings on our property. Their quality of workmanship met our high expectations.J.D., Camp Beech Cliff, Mount Desert Island, ME
King electric is always available when we need them for every detail, large or small. Their professionalism and great service keep us loyal repeat customers.K. S., Birch Bay Village, Bar Harbor, ME
I would like to commend King Electric for the quick service and praise the team that had performed the job. I greatly appreciate their commitment and professionalism!A. Stein
I just wanted to let you know how much my husband and I like King Electric. Of all the work we have had done on our home , King Electric is the only company that has been reliable. Your crew always shows up on time and are always prepared. I wish more companies around here were like that. We highly recommend you to our friends.Kim Mllski
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