Critical Mass Solar is a Massachusetts-based company that provides experienced solar panel installation at competitive rates. From acquisition to installation and implementation, our goal is to support you, our customer, in achieving financial independence in regard to utility costs, while simultaneously promoting environmental sustainability. It’s in this that we empower our customers to take control of their energy utilization while fostering a cleaner carbon footprint, which makes for a better environment for our children and their children.
Critical Mass Solar was my top choice among three different providers I researched. Chris and Freddy were extremely helpful in educating us on how our solar would work and what we would expect to produce with our system. Once we signed on, they impressed even further with frequent communication. There were a few hurdles with my situation (older house, meter and panel corrosion) and town that they easily overcame. From start to finish, their crew were amazingly polite, quick, and their finish work was top notch. Once the job was complete, we felt like they were our solar partner for the long run and weren't going to go away even though the job was finished.
Ryan T. - Fitchburg, MA
Awesome experience and awesome results! Love having no electric bill and moving towards a more efficient energy supply!
Dennis C. - Leominster, MA
This is a great solar company! Everything that was explained/ promised to us has come to fruition! Freddy helped us through every step of the way! Highly recommend this company!
Christine L. - Leominster, MA
I've spent the past several months researching solar options for my house and dealt with several different companies and I can honesty say the professionalism, expertise, guidance, price point and individual attention I received from Freddy and Critical Mass Solar are unmatched in the industry! I can't recommend them enough!!!
Sam A. - Dover, NH
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