4.6 
115 *The Angi rating for Electrical Service companies in Andover, NH 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 Andover, NH 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 January 01, 2026
Serving Andover, NH and surrounding areas
Approved
In business since 2006
Free estimates
Warranties offered
"They attended my call immediately and shown up to do the job as per schedule. All services was ok. However it tooks them a week or so for sendind a correct bill and it was a little pricy Considering what was done."
Serving Andover, NH and surrounding areas
Approved
In business since 2006
Free estimates
Credit card accepted
"Matt came out to see what needed to be done, offered suggestions and answered our questions. Roland our electrician was knowledgeable and professional. Will work with them again."
Serving Andover, NH and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1987
Free estimates
Credit card accepted
"Cote Electric was fantastic! Professional, excellent communication, fast service, and our serviceman, John, was super nice."
Serving Andover, NH and surrounding areas
Approved
In business since 2022
Free estimates
Credit card accepted
"James was punctual and professional. He accomplished all we asked quickly and efficiently. We highly recommend him and will definitely use him again as electrical needs arise."
Serving Andover, NH and surrounding areas
Approved
In business since 2018
Free estimates
Credit card accepted
"Electrical & Security Solutions are the best! I have needed their services more than once to replace lights, a ceiling fan and also to install a new electrical box and breaker for our garbage disposal. Tyler promptly responded every time I called and he and Casey are both friendly, efficient and skillful. Aside from the excellent service, the qualities I appreciate the most is honesty for what work needs to be done and how Tyler is also very budget consciousness."
+10
Serving Andover, NH and surrounding areas
Approved
Free estimates
Offers commercial services
"Gabe showed up when he said he would, completed the project in a timely, efficient and professional manner and was truly a pleasure to work with. I would highly recommend Gabe for any electrical work you need done!"
Serving Andover, NH and surrounding areas
Approved
In business since 1977
Free estimates
Warranties offered
Oak Hill Electric has been the premier electricians in New Hampshire for more than thirty years. We specialize in everything from lightning protection to in-depth electrical wiring. Do you want to protect the ones you love? We are also qualified to install security alarms. Choose Oak Hill Electric for all of your electrical needs.
Serving Andover, NH and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"I got an estimate from another company, but once they place the generator I then needed to contact someone else to connect it to my gas line. Generator Supercenter completed everything. Plus, they contacted the gas company to schedule replacement of my old meter."
Serving Andover, NH and surrounding areas
Approved
In business since 2001
Free estimates
Warranties offered
"I hired W B Lighting Rods/William Burden to install lightning rods on my home. I spoke to William on a Monday and by Thursday before 1 PM the lightning rods were installed on my home. William explained everything he was going to do before he did it. The lightning rods were affordable and most of all it gives me peace of mind knowing that my home is protected against lightning strikes and fire damage. I couldnâ t be happier with this company!!"
+79
Serving Andover, NH and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Very nice family run business. Would definitely recommend."
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