Years in business

> 33


Review score is above industry average of 3.97



Average cost per watt above industry average of $2.85


NABCEP qualified installer


Solar panel cost calculator

Latest Cotuit Solar reviews

Latest review

Joel Bowman over 1 month

Karen Alence and of course the entire team did an amazing job from "a to z" for the installation on my house on Nantucket (where there are a number of steps to deal with). "z" was filing the paperwork MA SMART Solar Incentive Program. The system is running well and credits are accruing. Couldn't be happier with the Cotuit Solar team

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Latest complaint

FishDilbert123, over 1 month

Coutuit solar installed my PV system in 2009, and I already have to fix all the installation bolts. They just drilled holes thru the shingles often missed, and did not use any flashings! Also the racks are all wavy and warped. They could not shim because of the crude installation method. SHould have used PV solar Quickmounts.

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All Cotuit Solar reviews

Cotuit Solar prices

This installer does not publish their standard system prices on the net.

As such we have used average pricing from the installers service areas as a proxy for what this company would most likely charge for a solar system.

System size


Average cost per watt


Net cost of system

$11,324 - $13,840

Average payback time

Annual power production

8,747 kWh

Levelized cost of solar energy

Levelized cost per kWh is the cost of the solar system divided by the total number of kWh produced by a solar system over it’s lifetime.

0¢ kWh

If you don't get solar

42¢ kWh

Forecast average MA electric rates over the next 25 years

Brands sold



3800 Falmouth Road, Marstons Mills MA, 02648


(click to reveal) ..8442


Cotuit Solar

Office locations

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3800 Falmouth Road, Marstons Mills MA, 02648

Mailing Address

P.O. Box 89, Cotuit MA, 02635

Service locations

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