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Endless Energy

Servicing our customers is nothing new to our company. Our Family has been in the home improvement business for more than 35 years. We specialize in Solar Photovoltaics, Zero Energy Home construction, Geothermal Heat Pumps, Air Source Heat Pumps and Water & Air Purification. We offer an unparalleled network of experts to bring together the best technological products and innovative ideas to help our clients create a true dream home from start to finish or retrofit their existing home into a Zero Energy Home. More

GuildQuality Member
Since 2014
Feedback Milestone
6-Year Anniversary
2020 - See more

Solar panel installation (62)

Energy efficiency upgrades (60)

Air conditioning & heating (44)

Electricians (44)


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All project locations are approximate

Most helpful reviews & comments

What is this?

What is this?

We display two types of written homeowner feedback on GuildQuality member profile pages: Comments and Reviews.


In response to our customer satisfaction surveys, homeowners share lots of comments about construction quality, communication, or any other question asked in the survey. Guildmembers can selectively publish these comments here on their profile page.


Reviews are different than comments. These are star ratings that homeowners ask us to publish, and they come with a written description of the type of experience they had working with their contractor. We publish all of the reviews we receive: positive and negative alike.

Learn more about reviews and comments.
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  • GuildQuality
  • BBB Accredited Business
  • Building Performance Institute
  • NABCEP Certified Solar Installers

More about Endless Energy

As a GuildQuality Guildmember, Endless Energy relies on our customer surveying to help them deliver an exceptional customer experience.

We have surveyed customers on behalf of Endless Energy in Bellingham, MA; Beacon, NY; Beverly, MA; Monson, MA; Holliston, MA; Hadley, MA; Greenfield, MA; New Milford, PA; Middletown, CT; Billerica, MA; and 49 other cities in Massachusetts, Connecticut, Pennsylvania and New York.

In this report, Endless Energy has published a summary of the customer feedback they've received since they joined GuildQuality in January 2014. In that time, 44 out of 62 customers (71%) responded to a GuildQuality satisfaction survey, with the most recent response in November 2019.

Endless Energy surveys all of their customers shortly after the completion of work, and their feedback appears in the summary on this page.

If you are a Endless Energy customer, and if Endless Energy completed work for you after January of 2014 but you haven't yet received a survey, please let us know.

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