How much do electrical installation & rough-in contractors typically cost?
- Hollis, New Hampshire Average$717
- Typical Range$156 - $717
- Low End - High End$156 - $1,450

RESIDENTIAL AND COMMERCIAL ELECTRICAL & HVAC, PANEL UPGRADES, MINI SPLITS , and 2 more
"⭐️⭐️⭐️⭐️⭐️ 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!"
CCA41F1B9FF0A2BB55FF23E422826EF93A034661DAF33812247549DF25D16557 B. in November 2025

"We were very impressed by the professionalism and friendly attitude we received from Beacon Electric. They arrived at the scheduled time and did a wonderful job completing the work we had done. I am recommending them to friends and family and would definitely call them for our next project!"
9C31501CF3FB0AD78FA34111779482767B58A5B5BE44F943E7CE0A5E05F7C0EE 2. in September 2026

Generators, Electrical, EV Charging Stations , and 1 more
"Emilio was quiet at first but I soon realized he was concentrating on diagnosing issues with my generator. He thoroughly went thru the system and then went about doing the repairs needed all the while being a personable and respectful person. Absolutely would recommend the company again"
16441FE6C5FE0BEE73EAB1270CCC8ED3A07EC82B281886B5A2478DA7269F9AF5 2. in October 2025

Install fixed and portable generators, Master Electrician Massachusetts & New Hampshire, Panel swaps & Service upgrades , and 2 more
"Excellent work at a competitive price."
4EAD13B3B5C9E15BD3F1172F3A0CB83F68D9B7DAB1BD2D5895C7F395BC4C840C 1. in October 2025

"Jon as very professional took his time and enolain what was needed to get the job done. If I had to rate himA+ I would want him to work at my house again"
8316C5D62B45CB441000D7CCA5BD5236492D4E13928E9072C97E0983E8041386 2. in June 2026

Portable Generator install - Residential or Commercial, Electrical Switches, Outlets & Fixtures - Residential or Commercial, Fixed Generator Install - Residential or Commercial , and 7 more
"Ken was great to work with. Master electrician, very knowledgeable, efficient, and practical. Will hire again."
Adam A. in December 2021

"Tylor and his crew were absolutely amazing. They were professional and easy to work with. Tylor explained everything in great detail. As a very satisfied customer I will absolutely contact Tylor again for any work."
FDCC96364F6C71BE7595A7C02557196A5D1C4FFE47D43AB1E3EA8EA6ABC6F7A8 7. in August 2026
"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."
Tracy S. in May 2021

"Aubrey is great. We set an appointment which he was prompt for. He estimated the time which he was also right on the money, and the work was done neat, clean, and everything tested perfectly. This is the second time I have had him do some work for me and will call him for anything else electrical that I have."
F96B28548CDE7A2C7C81AEB6C20508487197143A4C17A097D3766BC7A9F56ED3 2. in March 2025
Electricians do a fair amount of larger remodeling and new construction projects but also common residential projects including:
For cost information related to the above tasks, visit our Electrical Cost Guide.
A truly skilled, well-equipped professional with a truck full of parts that charges $100 an hour can be a much wiser choice than an inexperienced hack, working with inadequate tools and no parts, but charging much less. Often, more experienced professionals get the job done quickly with warrantied work.
2. Compare Travel ChargesRates reflect travel times. Travel charges can have a big impact on your costs and are in some ways easier to compare than hourly rates. Many electricians spend a third or more of their time navigating traffic on their way to a jobsite. Every contractor must find a way to pay for the expense of driving each day.
3. Bundle Repair Jobs TogetherWhen you feel it’s time to call a pro, review your list and then conduct a mini-inspection of your home. Look for faulty switches and dysfunctional or crowded outlets. When the electrician comes, you’ll save money and time by getting everything taken care of at once.
4. How to Prepare & What to Know Before the Electrician ArrivesHollis Electricians are rated 4.8 out of 5 based on 106 reviews of 106 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
If you're looking for Home Addition or Remodel Electrical Installation Contractors that serve a different city in New Hampshire, here are some popular suggestions:
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