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Insource Renewables

We pride ourselves on our craftsmanship and attention to detail. Since our clientele values long-term solutions to their energy needs, we provide robust solutions that minimize service and maintenance costs while maintaining and enhancing the aesthetics of your home or business.
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Our mission is to provide high-quality renewable energy solutions that support our communities, our workers, and our planet. We envision a Maine that is more resilient and prosperous through the efficient and effective use of renewable energy technologies.
Year Established
Phone Number
(207) 401-5214

Services Offered

  • Installation
  • Solar Repair & Maintenance
  • Community Solar

Workmanship Warranty

We offer an industry-leading 10-year warranty on parts, labor, and roof penetrations.


NABCEP Accredited PV Installation Company
NABCEP: PV-051112-111, PV-101913-002401, TS-041115-008141, SH091209-14
Master Electrician: MS60020731
Journeyman Electrician: JY40092127
Electrician's Helper: HP20040217, HP20039507, HPE20039128, HP20040201, HP20040448


NABCEP PV Installation Professional (2), NABCEP PV Technical Sales Professional (1), NABCEP Solar Heating Installer (1)

Industry Certifications

  • North American Board of Certified Energy Practitioners

Manufacturer Certifications

  • Gold Installer

What Customers Are Saying

4 reviews
Average Rating 4 review(s)
Leave a Review
8.2 Solar install

Vaughn and his crew were great to work with from start to finish. Vaughn was very thorough in his evaluation of my solar needs and recommended structural improvements to the roof the array would be mounted on which I appreciated. His crew of master electricians and installers were very respectful and considerate myself and my family. They were able to finish a fairly complicated system in a few days. I would recommended them highly.

Posted by dr.isaiahstephan on Nov 29, 2018
Solar Thermal and Solar PV installation

From quote to finished installations, Insource Renewables was quick to respond, answer clearly all questions, finish in a timely fashion, our Solar Hot Water installation and Solar PV installation. Everyone involved in our installations was very professional, knowledgeable, polite, and friendly. I highly recommend Insource Renewables.

Posted by dyingtoknit on Nov 27, 2018
Absolute trust!

Insource Renewables has installed both solar panels and a heat pump for us. They are deeply knowledgeable about renewable energy and efficiency, completely up to date on the policies involved, collaborative in their approach, pay great attention to detail, display a high level of competency in their work, and put the customer's need first. I trust them absolutely!

Posted by karenmd on Nov 27, 2018
Insource Renewables is totally helpful

After insulation we installed heat pumps with Insource. Then, to power them our solar installation needed to serve 3 separate buildings, each with a N-S ridge line, and some shading. Insource designed panels on trackers in a hay field. Now all buildings are net zero energy users. Insource is always there to help. Service is prompt and under warranty. We love Insource.

Posted by petergarrett.sgg on Nov 27, 2018



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