4.6 
358 *The Angi rating for Electrical Service companies in Newton, 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 Newton, 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 14, 2026
Serving Newton, NH and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
"Trouble shooting a Ring Doorbell, issues were resolved quickly. Will use their services again."
+1
Serving Newton, NH and surrounding areas
Approved
In business since 2011
Emergency services offered
Customers say: True professional
"Scott is excellent to work with in all aspects of electrical. I am a general contractor and Moses Electric has done all my electrical for the past 12yrs. I look to no one else. From the non working outlet or switch, to service upgrades, underground work, data, fire alarm panels, low voltage, new construction, remodeling, troubleshooting, all the way to 3 phase industrial and commercial work. Scott has been along side me for all aspects of the electrical work and never skipped a beat. I have full confidence to refer Moses Electric to my own clients, friends and family. Knowing when I pass his name along it will not come back to me with a negative effect. Always happy clients every time, in addition to being clean in all aspects of presentation and workmanship. I am not biased because I am in the trades. We rely on referrals and relationships to provide our living so there is no benefit to saying what isn't true. I highly recommend Scott and Moses Electric for any of your electrical needs. He makes the process easy and seamless."
+1
Serving Newton, NH and surrounding areas
Approved
In business since 2007
Free estimates
Warranties offered
"Joel did an amazing job installing our new home generator. I would highly recommend Smith Electrical"
+13
Serving Newton, NH and surrounding areas
Approved
Super Service Award Winner
In business since 2012
Free estimates
Credit card accepted
"⭐️⭐️⭐️⭐️⭐️ Arete 's Electrical Company did an excellent job installing mini-splits in my home! The team was professional, efficient, and took the time to explain everything clearly. The installation was clean, and the system works perfectly. I’m very happy with the results and would highly recommend Arete’s to anyone looking for quality electrical work!"
Serving Newton, NH and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
"Very professional and great price."
+8
Serving Newton, NH and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1987
Free estimates
Credit card accepted
"Yearly service. I highly recommend Cote Electric for generator install and service!"
Serving Newton, NH and surrounding areas
Approved
In business since 2023
Free estimates
Customers say: Quick response
"Excellent company, Isaac is probably qualified to wire up a nuclear power plant. He predicted perfectly what was required during the site survey, came prepared, and executed incredibly high quality work for my Tesla charger install. Also incredibly knowledgeable and will provide advice regarding your home's electric system. The high level of detail persisted even with the peripheral tasks involved in the work, such as cleanup and left no mess. I'd work with them again."
+19
Serving Newton, NH and surrounding areas
Approved
In business since 2018
Free estimates
Credit card accepted
"Tyler and his crew were amazing! Professional, on time, great communication, and the work is top notch! From first visit to get an estimate to cleaning up the job site, perfect! Thank you and highly recommend to anyone that is looking for electrical work!"
+10
Serving Newton, NH and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
Loyal Lab Electric & Generators is a locally owned electrical contractor serving Dover, Portsmouth, Rochester, and the NH Seacoast from our base in Somersworth, NH. Owner and NH Master Electrician Eric Hope has been in the trade since 2008 and founded this company in 2018. \n\nWe are an authorized Generac dealer with certified service technician's on staff, specializing in whole-home generator installation, electrical panel upgrades, EV charger installation, and electrical repairs. We serve residential customers across the NH Seacoast and southern Maine. NH Master Electrician License 13956. \n\nEvery job we complete donates to The Rusty Fund, supporting local dog rescues through our partnership with Pope Memorial Humane Society in Dover.
+13
Serving Newton, NH and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"The team was extremely efficient organized and courteous. Workmanship was first rate and everything went exactly as they said it would. I would highly recommend the generator supercenter for such an important standby piece of equipment"
+5
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