Massachusetts

• SERVICE AREAS

• MASSACHUSETTS

• SOLAR OPTIONS IN MASSACHUSETTS

Ways Massachusetts Homeowners Can Go Solar

Massachusetts homeowners usually look at a solar lease, a power purchase agreement, a solar loan or a cash purchase. Which of these is available depends on your address, your utility and the installer partners active near you, so we confirm that first and then compare what applies. See our services page for how each one works, including the prepaid PPA.

Solar Lease

A fixed monthly payment to use a system the installer owns and maintains. Availability depends on your address and installer.

Solar PPA

Pay a set rate for the power your panels make, with the installer owning and maintaining the system. Availability depends on your address and installer.

Solar Loan

Finance the system, own it, and ask us which Massachusetts incentives apply to owners.

More Options

Prepaid PPA And Cash Purchase

Two more options worth comparing, depending on your address.

Prepaid PPA

Pay for the power your system will make in one upfront payment, with no monthly solar bill. Availability depends on your address and installer. Read the prepaid PPA guide.

Cash Purchase

Pay for the system yourself and own it from day one, with no interest. Ask which Massachusetts incentives apply to owners. See buying solar with cash.

• WHY SOLAR IN MASSACHUSETTS

Why Solar Is Worth A Look In Massachusetts

Massachusetts households pay some of the higher electric rates in the country, and utilities such as Eversource, National Grid and Unitil can change their rates over time. Solar can reduce what you buy from the utility, and the state has net metering and incentives for some homeowners. How much you save depends on your usage, roof, utility and the option you pick, so we compare real offers for your address. Read about a solar PPA or a solar loan.

• PPA VS UTILITY

How A Solar PPA Compares With Staying On Utility Power

Who Might Prefer A Solar PPA Or Lease

Homeowners who want solar without buying the system, and who are comfortable with a long agreement, often look at a PPA or a lease where one is available at their address. The installer owns and maintains the system, and you do not claim the incentives that go to owners.

If you would rather own your system, a loan or a cash purchase keeps ownership with you, and Massachusetts has incentives for owners that we can walk you through. Weighing a one time payment? Read about the prepaid PPA.

• No equipment to buy, where a PPA or lease is available
• Options compared against your Eversource, National Grid or Unitil rate
• Contract terms and sale rules explained in plain language

Massachusetts counties where you can request a quote

Homeowners across Massachusetts can start with a free comparison. Which options are available depends on your address, utility and installer partners, and we confirm coverage when you request a quote.

Do not see your county, or not sure which one you are in? Request a quote with your address and we will confirm coverage and installer availability for you.

Massachusetts Rules

What To Check Before You Compare Quotes

Three things that shape your savings here.

Net metering

Net metering credits extra power your system sends to the grid. Details depend on your utility and system size.

Incentives for owners

Massachusetts has a state income tax credit, a sales tax exemption and a property tax exemption for homeowners who own their system. Limits apply and can change.

Your utility

Eversource, National Grid, Unitil and municipal light plants each have their own rates and rules, so we confirm what applies at your address.

Rules change. Request a quote and we will check what is current for you.

• COLLECTIVE POWER IN MASSACHUSETTS

Why Collective Power Is Different In Massachusetts

We start with your utility and your address, confirm which options are available there, then compare them. You get one point of contact instead of a pile of quotes. Learn how we work or see all our service areas.

Matched To Your Utility

We factor in whether you are with Eversource, National Grid, Unitil or a municipal light plant before we bring you a quote.

Massachusetts Rules Considered

We look at net metering and the state incentives for owners so the comparison reflects how Massachusetts works today.

Vetted Installer Partners

We match you with installers that hold the licensing and insurance required in Massachusetts, and we check before they join our network.

What It Costs

Example Massachusetts Solar Costs

A rough guide from published 2026 marketplace data. It is not a quote.

Average quote

• Price per wattAbout $2.90
• System sizeAbout 11 kW
• Before incentivesAbout $32,050
• Typical range$27,242 to $36,858

Paying over time

• LoanMonthly payment depends on rate and term
• PPA or leaseWhere available, payment depends on the offer
• CompareWe line them up for your address

Prices change with equipment, system size and roof. Your own quote is the only number that counts.

Explore the loan and cash pages for more.

• HAVE MORE QUESTIONS?

Massachusetts Solar FAQs

Start by sharing your address and a recent electric bill. We confirm which options are available for your home, compare them, and an installer partner handles design, permits and installation once you choose. Request your Massachusetts solar quote to begin.

Depending on your address, utility and installer, we can compare a solar loan or cash purchase for owners, and a PPA, prepaid PPA or lease where an installer partner offers one. We confirm what applies before you spend time on quotes. See our services page.

Massachusetts has state incentives aimed at homeowners who own their system, including a state income tax credit, a sales tax exemption and a property tax exemption for the value solar adds. Limits and rules change, so confirm the current details for your situation. The federal homeowner credit for owned systems ended at the end of 2025. Compare the loan and cash paths with a PPA or lease.

Net metering credits you on your bill for extra power your system sends to the grid. The details depend on your utility, system size and the rules in effect, so we confirm them for your address. Request a quote and we will include it in the comparison.

SMART is a state program that can pay for solar power a system produces, and eligibility depends on the system and project. Whether it applies to your home is something we confirm for your address. Ask about it when you request a quote.

We compare options for Eversource, National Grid and Unitil customers, and we check municipal light plants by address because their rules can differ. See the full list of areas we serve.

It depends on your address, utility and installer partner. Where one is available, you pay a set rate for the power the system makes and the installer owns and maintains it. Read how a solar PPA works, then ask our team what applies to you.

A prepaid PPA is a power purchase agreement where you pay for the system's electricity upfront instead of monthly. Availability in Massachusetts depends on the installer partner and your address, so we confirm it before quoting.

For many homes it can be, but it depends on your usage, roof, utility rate and option. Because electric rates are higher here than in many states, a clear comparison matters. We build it for your address. Get a quote or talk to our team.

EnergySage's 2026 data puts the average Massachusetts quote near $2.90 per watt, or roughly $32,050 for an average size system before incentives. Your price depends on system size, equipment and roof. Use it as a rough guide, then get quotes for your home.

It depends on the option. A lease or PPA may transfer to the buyer or be bought out, and a system you own goes with the home. Ask about transfer steps and fees before you sign. Contact us if you want help reading a contract.

Check the county list on this page, then request a quote with your address. Coverage can vary by town, utility and installer, so we confirm it for you. You can also call (877) 840-4504.

Rules and incentives differ a lot between states. If you also own property elsewhere, see our California solar page, or read about Collective Power.

Next Step

See Your Massachusetts Solar Options

Share your address and a recent electric bill. We confirm what is available for your home and show you the numbers, with no obligation.

Read about a solar PPA, prepaid PPA, lease, loan or cash purchase, see California, or contact us.