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Valley Solar

Valley Solar is a solar design and installation company serving Western Mass. We employ our own electrical and installation crews and are known for high-quality work and outstanding customer service.

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

As a division of an award winning home-improvement contractor, we deliver exceptional customer service. Our aim is to build a great relationship, not just a great system. This may be why we have the most 5-star reviews of any local installer. Please check our reviews on Google.

  • Solar PV
  • Energy Storage

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Associated product manufacturers

Associated financing companies

  • Mass Solar Loan
  • UMASSFive College Federal Credit Union

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

2015

Valley Solar Headquarters

340 Riverside Dr.
Northampton, MA
01062 United States

Workmanship Warranty

25-years workmanship. Covers all installation work as well as installation materials such as cables, clamps, bolts, etc.
Roof Penetration Warranty up to 25 years. Covers roof against leaks within 5 inches of any roof penetrations made during installation.
Labor provided to service manufacturers warranties.

Licenses

Business Incorporation: 186338
NABCEP: In progress
Master Electrician: 2113A
CSL: 077279

Insurance

Fully Insured

States served by Valley Solar

  • Massachusetts MA