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Granite State Solar - Profile & Reviews

In continuous operation since 2008, Granite State Solar is a 'no pressure' solar company that strives to satisfy our customers no matter what it takes - we do what we say we are going to do, every time.
We are a full service operation, offering numerous value-added services - our many years of experience, a Solar Log included with every installation to monitor your production for the sale of REC's, and a team of friendly installers that are all electricians and never sub-contracted.

We offer custom-fit solutions for just about every location, to drastically reduce or even eliminate your utility costs. We handle all of the paperwork, including permitting, engineering reports, building inspection, REC integration and the NH State rebate, so all you have to do to is sit back and enjoy your savings! Take advantage of 2.99% no money down financing and be sure to check out our many 5 star reviews on line!

We look forward to hearing from you!

14 reviews

Write a Review
  • "GSS: Great company"

    Reviewed Mar 31, 2021

    We are going into our third summer with an 8 KWH rooftop system installed by Granite State Solar. The system is performing as promised, and the installation has been trouble-free, with the exception of one connection to a microinverter that worked loose, but was fixed quickly. Staff has always been responsive to my questions. We are now considering adding an Enphase 10 KWH battery to the system.

    Julia Westbrook
    Supplier
    Response from Granite State Solar
    Responded Apr 02, 2021
    Response from Granite State Solar
    Responded Apr 02, 2021

    Thank you so much for your review! We're so glad to hear that you've been happy with your system year after year and we look forward to hopefully working with you again on your battery.

  • "Solar installation "

    Reviewed Sep 30, 2017

    I was very pleased with this company,everything that was said was completed in a very professional manner. Every question answered quickly and politely. It was a pleasure doing bussiness the old fashioned way.

  • "Pressure free easy going company"

    Reviewed Aug 15, 2017

    We found their no pressure approach perfect for such an important decision. They always responded promptly to our questions as well.

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Granite State Solar would love the opportunity to design and install your Residential or Commercial Photovoltaic (PV) solar array, either on the roof or ground. We are happy to answer all of your questions and walk you through the process.

  • Installation
  • Financing
  • General Contracting
  • Solar Repair & Maintenance
  • High Efficiency Hot Water
  • High Efficiency HVAC
  • Solar PV

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Get a custom solar estimate for your home

Get a custom solar estimate for your home

Based on your roof and actual offers in your area

Try Solar Calculator

Established

2008

Granite State Solar Headquarters

57 Ryan Rd
Bow, New Hampshire
03304 United States

Workmanship Warranty

Workmanship is warrantied for 12 years. All of our panels carry a 25 year warranty.

Affiliations

New Hampshire Sustainable Energy Association, NH Clean Tech Council

Licenses

All of our installers hold an Apprentice, Journeyman or Master Electrician card. We are licensed with the Joint Board of Licensure and Certification in the State of New Hampshire, license #12218M.

Insurance

We carry full coverage insurance, including General Liability, Auto and Worker's Compensation.

States served by Granite State Solar

  • New Hampshire NH ,
  • Vermont VT