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Greenworx Energy is a South Portland solar installer whose newest customer account is a warning about what happens after the install. That customer said the extensive system went in fine and worked well after some tweaking, but that the post-installation service was "atrocious": missed scheduled appointments with no calls, then no response at all, leaving them to call a different company to fix the issue. A 2024 customer came to Greenworx with a partial solar panel project another installer had left unfinished for well over a year. That 2024 customer said Quinn, the owner, came out sooner than scheduled, wrote up a new contract on the spot, made the changes they asked for, and gave credit for some of the work already done. In that 2024 review, Quinn had the best price among the quotes, and after the CMP paperwork was completed the crew finished the job in one day. A 2024 reviewer said Mike laid out a plan, Quinn provided engineering detail, and Mark and a crew carried out the installation in a single day, with multiple follow-ups after completion. A 2025 customer said the process with Quinn was easier than they expected, writing when the solar had been in almost a month. The company's website discusses home batteries and the choices involved in adding one. Google shows 4.3 stars from 6 ratings.
Greenworx installed an extensive system at our home. The installation went fine and after some tweaking the system worked well. Unfortunately, Greenworx post installation service is atrocious. They have missed scheduled appointments with no calls, and are now completely unresponsive. We are left with no choice but to call a different company to fix Greenworx’s issue. Beware that you are rolling the dice with this company.
My husband and I had a wonderful experience working with Quinn and Greenworx. The process was way easier than I anticipated all because of how efficient Quinn is. Solar has been in almost a month and we are very happy.
Anyone who is interested in a high quality job with no hassle and an owner who is attentive and precise needs to call Quinn Allen @ Greenworx Energy, he takes the time to answer all questions. The Installers that Greenworx have, pay attention to detail and go beyond your expectations to ensure you are happy. I recommend this company they will not let you down.
I had a partial installation of my solar panel project. After trying to get the installer to finish the project for well over a year, I gave up and started looking for a new installer. When Quinn heard about my predicament he went out of his way to come to my house much sooner than was scheduled. Being the owner, he was able to sit down and write up a new contract on the spot. I asked him to make some changes that very day and he did. He gave me time to look over the contract carefully and to take my time deciding. After looking over the contract I asked for more changes to make the contract clearer. He quickly made those changes. He was the first company to give me credit for some of the work already done. After getting other quotes, Quinn had the best price and Quinn was the only one that made my project a priority. The project was completely done in under 2 months from our original meeting. With all that I had been through with our first installer it was very hard to put my trust in any installer. Quinn has proven to be worthy of my trust. After all the required paperwork for CMP was completed, Quinn's quality construction crew was able to complete my job in just one day. What a relief it has been to work with a company that puts the customer first.
Greenworx Energy delivered an A+ solar panel solution for our home. From the start Mike gave us a straight forward plan, Quinn provided great engineering detail and Mark/crew executed the installation precisely as the design called for in a single day. Very professional from start to finish, ensured complete functionality and got us up/running with RI Energy quickly. Multiple follow ups since completion. The provided Mobile App provides energy production details every 15 minutes, comparisons to previous day/week/months. Highly recommend.
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