Generator Supercenter of New Hampshire logoApproved Pro
Approved Pro

Generator Supercenter of New Hampshire

Generator Service, Generator Install, Electrical Service,

About us

At Generator Supercenter, we are committed to securing your home and peace of mind with back up power solutions. When bad weather hits or an electrical circuit malfunctions, a power outage is likely. When that happens, you can recover quickly if you own a reliable home backup generator. Once your generator is installed, you’ll need reliable technicians available 24/7 and capable of providing quick services. Generator Supercenter of New Hampshire provides experienced technicians for generator installation, repair, and maintenance. Benefits of working with our team: Full-service – Whether you need a new generator, or your current one is malfunctioning, we won’t leave until your generator is up and running as it should be. Convenience – If something goes wrong with your generator, you don’t have to worry about going out to buy a new one or to replace parts. We will come to your home or business and take care of it for you. Free on-site estimate – When you call us, you’re not committed to a service—our estimates are free, so you can meet with a member of our team to learn about your options with no strings attached! Unfortunately we do not do anything with portable generators or any brands not manufactured by Generac. We are also not a parts distributor.

Business highlights

Family owned & operated
Emergency services offered
6 years of experience

Services we offer

Generator Supercenter is the company for all your generator needs. We provide high-quality models for turnkey installations, have factory-certified technicians for repairs, warranty work, and maintenance. We are the number #1 Generac dealer in North America. Our employees have extensive training to provide a professional experience every step of the way.

Services we don't offer

-Portable Generators -Brands not manufactured by Generac -General Electrical work Don't see your need on our list of services? Give us a call to further discuss your needs!

Amenities

Emergency Services

Yes

Free Estimates

Yes

Warranties

Yes

Senior Discount

0%

Accepted Payment Methods

  • Financing Available
  • Check
  • CreditCard
Reviews
5.010 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%

Filter reviews by service

Showing 1-10 of 10 reviews
Chad F.
Mar 2022
5.0
Generator Service, Generator Install + 1 more
Yes, I recommend this pro
Matt Sanford and the team at Generator Supercenter were professional, knowledgeable and efficient when surveying my property. They spent quality time educating me on their generator product line and monitoring services. If you're looking for a superior product, company, and team to support you throughout our long New England winters, look no further!
Response from Generator Supercenter of New Hampshire
"We appreciate the gracious review, thank you!!"

Robert G.
Mar 2022
5.0
Generator Service, Electrical Service
Yes, I recommend this pro
Wonderfull company to do business with. Professional installation and professional installers. You can't go wrong highly recommend!!
Response from Generator Supercenter of New Hampshire
"It was a pleasure, thank you for the opportunity to do the job!"

Stephanie V.
Mar 2022
5.0
Generator Service
Yes, I recommend this pro
Highly recommend!! In 16 years, we have never had a need for a generator. We were told we were on the hospital grid. Well, apparently, those grids change. Over the last year, we have had too many electrical problems with long outages leading us to come to the decision that it would be prudent for us to buy a generator. After doing the research and seeing all the details involved with ordering, preparation, installation, etc, we decided there are too many important details and decided to look for someone to do everything for us. It's incredibly important to know that we came to this decision in December, 2020 (height of generator demand), during a pandemic and during a time of an extreme nationwide generator shortage. While researching, we saw so many people waiting months for a generator from other companies, trying to do everything themselves, waiting for the transfer switch, then an electrician and so on. We figured we would be lucky to have it for next winter. We met with Matt Sanford, he went over everything in detail, looked at the potential sites for the generator and the propane tanks, measured, etc. He could have sold us a bigger generator, but he thought it would be a waste for us to spend extra money on a specific generator I "assumed" we needed. Matt determined the size needed, made recommendations and we, happily, gave him a down payment check. He said 4-6 weeks. I still had my doubts, but here I am writing a review 4 weeks later, because the installation is complete. It is a two-day process. The workers who installed it showed up shortly before the expected time with masks on, were clear and concise, informative, professional and were very courteous of their surroundings including inside the house. In all honesty, I was floored with their demeanor. They completely took me by surprise and it was well above my expectations. When they called to book the installation, I was told the electricity "could be" out for several hours. We planned for several hours. When they arrived, they said it would be an hour or two. It was out for 15 minutes. They do as much as they can in advance so the power is out for as little time as possible, but there can be issues. DO NOT plan that your power would be out for that short period of time. Plan for the worst and hope for the best. The next person, who installs the gas portion, arrived bright and early the next day. He was just as nice, informative and professional as the workers the day before. The communication from the company is stellar. The people they have working for them are fantastic. I cannot say enough good about our entire experience. You WILL NOT be disappointed. By the way, here's something I didn't even know existed until Matt told me about it. Ask about the house surge protector. Even my insurance company had never heard of it. I wish I had known about it when it came out. Also, based on the work involved with the generator, it is comforting to know we are paying them for maintenance, monitoring, etc. In my opinion, this is a complicated machine to install and maintain. They see everything our generator is doing and if something is not right, they'll send someone out before we even know something is "not right". You don't want to be caught in a major outage and have a failing system. You go through the big expense of buying it and installing it, make sure it's taken care of on a regular basis by a professional just like your car, home heating system, etc. I highly recommend this company.
Response from Generator Supercenter of New Hampshire
"Thank you for the outstanding review, we couldn't have said it better ourselves!"

Stephen T.
Mar 2022
5.0
Generator Service, Electrical Service
Yes, I recommend this pro
They are a great team to do business with from sales to tech's. Cant be beat.
Response from Generator Supercenter of New Hampshire
"Only doing the best we can, thank you!"

Randy K.
Mar 2022
5.0
Generator Service, Electrical Service
Yes, I recommend this pro
$11,000
Excellent. The crew was knowledgeable & professional.
Response from Generator Supercenter of New Hampshire
"Thanks so much!"

Ernest C.
Mar 2022
5.0
Generator Service
Yes, I recommend this pro
$10,000
The installation went flawless. There were 5 installers and everyone one was a professional and had it done in super time. Would recommend them to anyone looking for a generator.
Response from Generator Supercenter of New Hampshire
"We have a great team here, I'm glad we could do your installation!"

Terry B.
Mar 2022
5.0
Generator Service, Generator Install + 1 more
Yes, I recommend this pro
$275
Excellent customer service!! On time, work performed perfectly, let me know what was needed, and price was very, very fair.
Response from Generator Supercenter of New Hampshire
"From conversations I've had with other customers, our price is competitive with our competitors. The difference is we off more for your dollar! #bettervalue"

Sean D.
Mar 2022
5.0
Generator Install, Electrical Service
Yes, I recommend this pro
Exceptional installation and logistics handling . The team was awesome and respectful.
Response from Generator Supercenter of New Hampshire
"Thank you again for your time yesterday, we appreciate it!"

Greg B.
Mar 2022
5.0
Generator Service, Generator Install + 1 more
Yes, I recommend this pro
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
Response from Generator Supercenter of New Hampshire
"We try our best to do that for every customer we install, thank you for the kind words!"

Nathanial W.
Mar 2022
5.0
Generator Service, Generator Install + 1 more
Yes, I recommend this pro
Everyone should buy a generator from the Generator Supercenter of NH. Everything was seamless, from the sales visit to the installation. Their professional crews exceeded all expectations. I would highly recommend them.
Response from Generator Supercenter of New Hampshire
"That means the world to us, thank you Mr. [Member Name Removed]!"

Licensing

Insured

Licensed*

Trade License Number

11150983

Trade License Locale

Wisconsin

Trade License Authority

Generac

Trade License Expiration

12/12/2023

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Generator Supercenter of New Hampshire is currently rated 5.0 overall out of 5.

Monday: 9:00 AM - 4:00 PM Tuesday: 9:00 AM - 4:00 PM Wednesday: 9:00 AM - 4:00 PM Thursday: 9:00 AM - 4:00 PM Friday: 9:00 AM - 4:00 PM Saturday: 9:00 AM - 12:00 PM Sunday: Closed

Generator Supercenter of New Hampshire accepts the following forms of payment: Financing Available, Check, CreditCard

Yes, Generator Supercenter of New Hampshire offers free project estimates.

No, Generator Supercenter of New Hampshire does not offer eco-friendly accreditations.

Yes, Generator Supercenter of New Hampshire offers a 0% senior discount.

Yes, Generator Supercenter of New Hampshire offers emergency services.

Yes, Generator Supercenter of New Hampshire offers warranties.

Generator Supercenter of New Hampshire offers the following services: Generator Supercenter is the company for all your generator needs. We provide high-quality models for turnkey installations, have factory-certified technicians for repairs, warranty work, and maintenance. We are the number #1 Generac dealer in North America. Our employees have extensive training to provide a professional experience every step of the way.

-Portable Generators -Brands not manufactured by Generac -General Electrical work Don't see your need on our list of services? Give us a call to further discuss your needs!