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Kennett Electrical Services LLC is a New Hampshire electrical contractor with a 5-star Google average from 23 ratings and written reviews from 2023 to 2026. A July 2026 customer said Mark answered the call promptly, came to the house quickly, and did clean, efficient work. In April 2025, a customer said the company installed an outlet inside and one outside quickly at reasonable rates and did some other work as well. A business customer said the same month that the company did wiring for a unique job at their salon and explained the work clearly. A 2024 customer said Mark installed a NEMA 14-15 outdoor outlet and rearranged the breaker, and was the first of many companies contacted to reply. In December 2023, one customer said the company installed a new service panel and hooked up a hot tub. A December 2023 customer said Mark wired their basement within budget. In a December 2023 review, a customer said breaker trips from garage door openers and a pool were fixed in a few hours. A 2023 customer called Mark a qualified candidate for commercial or residential electrical needs.
Mark was very prompt answering my call. He was also fast at coming to the house. His work is amazing. He was clean , quick and efficient. I would recommend him to everyone. Thank you for the amazing work you did for me. Mindy
Mark is great, he’s my go to for any electric work I need done! I have hired him a few times for various projects, and will continue to call him anytime I need electrical work done. Highly recommend him!
Mark offers great suggestions, is professional, knowledgeable, quick, thorough, and —— he even returns phone calls!
I needed an outlet inside and outside and he had it done so quick and also did some other work for me. He was VERY efficient and reasonable with his rates. Will DEFINITELY be using him for some other projects I have.
5 star service !!
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2 changes recorded — last scanned Oct 30, 2026.
Typical New Hampshire range for this kind of work, from regional averages — not a quote from Kennett Electrical Services LLC. Use it to sanity-check bids, then get the real number in writing.
Standard receptacle swaps — a new dedicated circuit is a bigger job ($350–$750).
Flush mounts, pendants, chandeliers — hung on existing boxes.
Estimated range
$460 – $970
Typical electrical project around $720
