4.6 
289 *The Angi rating for Electrical Service companies in Milton, 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 Milton, 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 Milton, NH and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"I would highly recommend Edward for any and all electrical projects. He was knowledgeable and polite. Really great job, so satisfied!"
Serving Milton, NH and surrounding areas
Approved
In business since 2003
Free estimates
Emergency services offered
"Outstanding, Marty helped us troubleshoot why we lost electricity in two rooms. He was always upfront with the potential causes and gave us options to correct. This is our second time hiring Marty and definitely won't be the last. Professional, knowledgeable and reasonably priced."
+6
Serving Milton, NH and surrounding areas
Approved
In business since 1994
Free estimates
Offers commercial services
"I am writing to express my sincere appreciation for the outstanding work performed by Diamond Electric during a recent electrical service upgrade at our property. From start to finish, the entire crew demonstrated professionalism, punctuality, and exceptional craftsmanship. They arrived on time, communicated clearly throughout the process, and completed the work efficiently and safely. What stood out most was their attention to detail—even the smallest aspects of the job were handled with care and precision. It’s not often that you come across contractors who combine technical expertise with such a strong commitment to quality and customer satisfaction. I would not hesitate to work with them again, and I highly recommend their services to anyone in need of electrical work."
Serving Milton, 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 Milton, NH and surrounding areas
Approved
Super Service Award Winner
In business since 2019
Free estimates
Small jobs welcome
"He was very responsive and fixed our multiple electrical issues. Will be using again!"
Serving Milton, 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 Milton, 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 Milton, NH and surrounding areas
Approved
In business since 2022
Free estimates
Credit card accepted
"Working with James was a pleasurer. He is a top-notch electrician, I would highly recommend him."
Serving Milton, NH and surrounding areas
Approved
In business since 2024
Free estimates
Customers say: True professional
"Adam is very knowledgeable and professional in his field. I trust him with any electrical project in my home."
Serving Milton, 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
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