4.7 
558 *The Angi rating for Electrical Service companies in Kensington, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.
*The HomeAdvisor rating for Electrical Service companies in Kensington, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.
Last update on April 14, 2026
Serving Kensington, CT and surrounding areas
Approved
In business since 1999
Free estimates
Emergency services offered
"Nice job, professional and informative"
+4
Serving Kensington, CT and surrounding areas
Approved
In business since 2014
Free estimates
Emergency services offered
"My husband and I highly recommend Jeremy. We had power issues and Jeremy walked us through everything that was going on. He went over the pricing and stuck to it. He is quick to respond to communication. We are very happy with the work he and Austin did to correct and upgrade our electric service. We will definitely be using him for future electricity needs and recommend him highly!"
Serving Kensington, CT and surrounding areas
Approved
In business since 2014
Free estimates
Emergency services offered
"I have used Supreme Electric for a variety of electrical services for over 2 years â replacing outlets to support new wall A/C units, replacing a damaged outlet, replacing a light fixture, upgrading my circuit panel and most recently installing a bathroom ventilation fan another electrician said could not be done. I was also provided assistance finding a carpenter to vent the fan out of my attic and I am considering future installation of a generator. Michael is always pleasant, professional and respectful and the quality of work is excellent. He explains exactly what is needed, prices are reasonable, he communicates clearly and promptly as work is being planned and he is always on time for scheduled work. I highly recommend Supreme Electric. It is always a pleasure to work with Michael and I personally will only be using Supreme Electric for any future electrical work I need to have done. Thank you Michael!!"
+49
Serving Kensington, CT and surrounding areas
Approved
Free estimates
Warranties offered
Credit card accepted
"It went well. The problem was the refrigerator, not the electricity."
Serving Kensington, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2000
Free estimates
Offers commercial services
"They contacted me right away, gave me a quote right away and finished the work in a timely manner. Everything was explained and they even found an unrelated electrical problem that could have caused a fire. I would highly recommend them."
Serving Kensington, CT and surrounding areas
Approved
In business since 2010
Emergency services offered
Small jobs welcome
"Contractor was Punctual and the did clean electrical work for us!"
Serving Kensington, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Free estimates
Offers commercial services
"In the process of selling my home the bathrooms needed to be brought up to code. Alberto was quick and professional and he cleaned up his mess as he installed GFCI plugs in both bathrooms which required him to run wires thru the house down to the electrical panel. He was on time and I could not have had a finer electrician in my home. I highly recommend A&A electrical contractors LLC"
+2
Serving Kensington, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2009
Free estimates
Credit card accepted
"I have hired OnTheGrid for multiple projects and am always satisfied with their work. Doug and Mark are honest and fair, and won't do a job the wrong way. They are my first choice in electrical contractors, and I will be reaching out to them again soon."
+16
Serving Kensington, CT and surrounding areas
Approved
In business since 2003
Free estimates
Emergency services offered
"Excellent company. Attention to detail,customer service and follow up.Helped explain my needs and pick right size generator."
Serving Kensington, CT and surrounding areas
Approved
In business since 2008
Free estimates
Small jobs welcome
"Service was excellent. Price was very reasonable. I recommend Adam Electric for any electrical work and I intend to use him again."
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