Skip to main content
supplier hero image
happy couple going solar

Get Free Solar Quotes Online

Sign up to get free online quotes that include your preferred solar equipment!

Get Quotes

Harvest Sun Solar - Profile & Reviews

3 reviews

Write a Review
  • "What you see is what you get"

    Reviewed May 07, 2020

    I was looking for a local installer for my solar project. Selecting Harvest Sun was easy after contacted four references. Harvest Sun is “what you see is what you get”. The only price change from the original proposal was the addition of EV charger feature to the inverter. My project took six months because the location of my house required multiple hearings from local boards. Sean helped us throughout the hearing process until we obtained the permit. He is also responsive in adjusting his work crew schedule so we can complete the project in 2019. Harvest Sun did all the necessary “paper” works for us, for net metering and for the MA renewable energy incentive program, SMART. I am now enjoying 0 monthly bills with credits even with the charging my EV and electric lawn mower

  • "Wonderful investment"

    "Wonderful investment"

    Reviewed May 06, 2020

    We love our solar experience with Harvest Sun Solar. From the beginning, Sean was very thorough about all the details involved, so much information that I needed and received his help in understanding it all. The installation went seamlessly and it really fit perfectly on our roof and looks nice. The best part is that since it was turned on I have not paid an electric bill and earn credits each month. We are also enrolled in a Smart Program where we get a check each month. So glad we invested in this with them.

  • "My Solar System"

    Reviewed Apr 15, 2018

    Harvest Sun Solar did an outstanding job install in our new solar system. Their professionalism and customer service was exceptional. They kept us informed on the project scope and progress and delivered the system on time.

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

True transparency about the assumptions we all use. Use of conservative values in these assumptions. We give quotes to all consumers, regardless of their apparent financial situations, and thus ability to get the money. Our main directive is to lower the bar required for people to participate in the advantages of having solar. (Keeping the price down, finding ways to lower the price in the future, and also incorporating unique siting for people who do not have ideal roofs).

  • Installation
  • Financing
  • Construction
  • Roofing
  • Electrical Contracting
  • General Contracting
  • Solar Repair & Maintenance
  • Community Solar
  • Solar Air-conditioning
  • Solar Hot Water
  • Solar PV
  • Solar Space Heating
  • Energy Storage

... Loading panels

... Loading inverters

... Loading storage products

Associated product manufacturers

  • CED Greentech

Associated financing companies

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



Harvest Sun Solar Headquarters

455 State Rd. Suite 275
Vineyard Haven, MA
02568 United States

Workmanship Warranty

25 yr.- Panels & Optimizers; (Manufacturers Warranty)
12 yr.- Inverters (Manufacturers Warranty)
25 yr. & 12 yr.- Diagnostics & Intermediation with any Warranty Issues
10 yr.- Workmanship
10 yr.- Roof Integrity


BBB Accredited
NABCEP certified.
Certainteed solar shingle certified installer.
Suntegra solar shingle certified installer.


Business Incorporation: (H.I.C.) #167716
NABCEP: PV-041616-011967;TS-042217-011967
C.S.L.(MA): 091476


Full Workman's Comp.- #WC531S615617029
Liability Ins.- $2,000,000 ; MXC07024881 (Gaslamp)

States served by Harvest Sun Solar

  • Massachusetts MA