Installer directory / Maine

Solar installers in Maine

Compare solar companies that serve Maine, see what to ask before you sign, and check typical local costs. Or get matched with vetted installers for your ZIP.

Get Solar Quotes Maine solar costs

Installers serving Maine

Maine installer directory — coming soon

We're adding verified, licensed installers for Maine. In the meantime, tell us about your project and we'll match you with vetted solar companies that serve your ZIP.

Get matched with installers

Questions to ask a Maine solar installer

Are you licensed and insured for electrical and roofing work in this state? (Ask for the license number.)
What's the all-in price per watt, and what dealer or financing fees are included in it?
What equipment (panels, inverter, racking) are you quoting, and what are the product and workmanship warranties?
What year-1 production do you guarantee, and how is any shortfall handled?
Who pulls the permits and handles the utility interconnection and net-metering paperwork?
Do you use your own crews or subcontractors, and who services the system afterward?

Typical Maine system: about kW, roughly net of incentives, ~-year payback. Full cost breakdown →

Solar installers by city in Maine

Solar installers in Portland → Solar installers in Lewiston → Solar installers in Bangor → Solar installers in South Portland → Solar installers in Auburn →

Frequently asked questions

How do I choose a solar installer in Maine?

Confirm the company holds an active contractor's license and insurance in Maine, get the all-in price per watt in writing, compare equipment and warranties, and collect at least three quotes. The questions to ask are listed above.

What does solar cost in Maine?

A typical system runs about $3.00-$4.20 per watt installed before incentives. See the Maine solar cost page for a full breakdown.

Are there solar incentives in Maine?

No statewide solar tax credit or rebate is modeled for this state. Local utility rebates, net-metering terms and tax exemptions vary — check your utility and the DSIRE database for what applies where you live.