
Serving New London, CT and surrounding areas
Approved
In business since 1998
Free estimates
Emergency services offered
"Good work had him replace several other switch’s"



Serving New London, CT and surrounding areas
Approved
In business since 1998
Free estimates
Emergency services offered
"Good work had him replace several other switch’s"


Serving New London, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2000
Free estimates
Offers commercial services
"This was by far the best contractor experience I’ve had in many years. Rob is friendly, knowledgeable and professional. He was able to work within my budget and kept me informed during every stage of the process. My generator was ordered and installed in only one week, which was also very impressive. I would highly recommend Buckley & Son Electrical Contractors."

Serving New London, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2018
Free estimates
Emergency services offered
"We hired Mike and his crew to help with updating and renovating our recently purchased home. Originally built in the 60s, there was a lot of wiring and fixtures that needed replacement. Mike was extremely professional, knowledgeable, and helpful in taking our ideas and bringing them to reality with unbelievable efficiency. Not only did he help us with every room of the house, he even went into crawl spaces and attics to ensure all the wiring was up to code. I am so glad we used Mike and will not have to worry about any of the work he has done. I can confidently say that after going through numerous electricians, Mike will be the first and only one I use as long as he?s in business!"

Serving New London, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2014
Free estimates
Emergency services offered
"Cawiamca Heating, Cooling, and Electrical was professional, knowledgeable and nice from the very first call. The owner Ron came out within a day to scope out the project and provide very reasonable quotes. From there, he quickly scheduled the install of the new Furnance and had his team out very quickly. His team worked diligently, were knowledgeable and very nice. They were efficient and clean during the install, leaving no debris leftover. I would highly recommend using this company as I know I will continue to going forward."





Serving New London, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Emergency services offered
"Jeramey is prompt and personable. The work was clean-looking and done right. He did a ceiling fan, outlets and switches in a sun porch. I will call him for future projects.Thank you, Jeramey!"



Serving New London, CT and surrounding areas
Approved
In business since 2014
Free estimates
Emergency services offered
"E-mailed for a quote inquiry for boiler install. Received a call and a visit same day. Ron fit us in for a combi boiler install within a week as we lost hot water. Roy and Austin were true professionals. Very knowledgeable, thorough and neat. A solid company that genuinely cares for its customers. Ron and crew... thank you for everything. You're all top notch guys. We're looking forward to our new mini split ."





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Serving New London, CT and surrounding areas
Approved
In business since 2025
Free estimates
Small jobs welcome
"Outstanding customer service. Very professional and reasonably priced. Would hire Beltran electric again for future projects without a doubt."




Serving New London, CT and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"These are professional people and very friendly. They do exceptional work. This is my second time using their service....and I'd I ever need any electrical services in the future these would be who I could call first."

Serving New London, CT and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Biagiarelli designed, installed a complete network with smart home automation. I asked Ben to use Homeseer and he did a great job. He also programmed Smart Pool Hayward. This was a very complex project which also included 200+ speakers, 32 zones of sonos, complete wife install, new alarm, under cabinet lighting, outdoor landscaping lighting and so much more. I highly recommend Biagiarelli Electric, especially if you need a technologically inclined electrician. He is friendly, knowledgable and reliable for installations and support :-)"



Serving New London, CT and surrounding areas
Approved
In business since 2008
Free estimates
Emergency services offered
Are you looking for high quality, professional electrical work done at competitive prices?\n\nWith 18 years of experience, JL Electric provides residential, commericial, industrial and solar services including: removal and reinstallation of solar systems, service upgrades, generator hook up installation, general residential wiring and all other electrical needs!\n\nNow servicing all of CT, but local to Windham County! Let us provide high quality and reliable workmanship to your home or workplace!





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

Budget for the cost to replace a light switch based on factors such as switch type, project complexity, hiring a professional electrician, and more.

Estimate the cost to rewire a house based on the key factors. Our guide covers different wire types, permits, and ways to save on electrical system upgrades.

Unsure who can fix a generator? Learn whether to hire a generator technician or electrician and what affects repair costs—start your search now.

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Who can run ethernet cable through walls? Learn whether to hire an electrician or general contractor, what to expect, and how pros get it done.

Learn who to call for electrical problems—electrician or power company—and when to get help. See pro steps, safety tips, and hiring guidance.