Generator Supercenter New Hampshire

GSNH went Above and Beyond

I can't say enough about how easy it was from start to finish working with GSNH. From initial contact to installation, they were there to answer any questions and make sure we were getting what we wanted/needed. Working with Drew was great - always there to answer/return a call or an email. Ultimately, the delivery / installation was so organized / professional. A team of 4 worked flawlessly together to get it done in just a few hours. Completely satisfied - Thanks again !!!

Outstanding Service

My generator was installed two days ago by Generator Supercenter of New Hampshire. This business as a whole is simply outstanding. Matt was a wiz at configuring my generator needs and very patient and professional and answering my questions (I was one of those customers with a lot of questions). The installation crew including electricians were just above and beyond professional. Everything was installed neatly and orderly, and the finished instal product from basement switches to outdoor unit looked clean and elegant. I would use this company again in a second. There are no short cuts taken, and the $ to "what you get" ratio is beyond reasonable.

Great experience

I can see why Generac recommended them. The service experience was fantastic.

Truly Turnkey

Start to finish I was impressed with the whole process. Also have some great service options to take advantage of

Thoroughly professional and friendly

From the first phone call to the final hookups and then starting the generator, everyone was so helpful. Easy to contact, answered all my questions, great job of installing all the equipment. Thanks to Drew, Gabriel, Alex, Dillon, Chris, Jack, Phoenix, and James from the Generator Supercenter!!! All the work was done on time. They were here when they said they would be and did what they said they would do. I am looking forward to less anxiety about snowstorms this winter.

Happy Customer

Had a whole house generator installed in April. We shopped around to make sure we were getting the best deal, and most importantly the best service and customer support. The process has a lot of moving parts and they handled everything from start to finish.

Love their attention to detail

As a mom, the last thing I want to think about during a storm is the power. They answered all of my questions and made me feel more comfortable about our new home in the woods.