Local solar installer providing new systems, battery storage, and careful panel removal and reinstall for roofing projects. Known for responsive scheduling and clean, orderly job sites Serving homeowners across O'Fallon, Missouri.
Customers highlight responsive scheduling, courteous crews, and careful coordination with roofing timelines. Reviews also note clean work areas, prompt return visits to restore power generation, and clear communication throughout the project Local experience that helps homeowners across O'Fallon, Missouri compare a more region-aware provider.
Greater O'Fallon, Missouri and nearby communities across St. Charles and Warren counties from Wright City to Wentzville, Lake St. Louis, Dardenne Prairie, St. Peters, and surrounding areas.
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Services include residential and small commercial solar installation, battery backup systems, panel removal and reinstall for roofing or repairs, production monitoring setup, and basic troubleshooting for existing arrays.
Reviews consistently mention friendly crews, dependable scheduling, and smooth coordination when panels need to come off for roof work. Several customers note quick turnaround for removal and reinstallation and that job sites were left clean. There are mentions of fair pricing and clear communication during installation and startup. Feedback on battery backup installs also points to thorough commissioning and follow-through.
So in hindsight we should have went directly through them for our solar installation, but we had 27 panels installed by them and will receive an additional 10 through the third party company, hopefully soon. The guys are all super great to work with, and super friendly. During the recent hail storm in O'Fallon earlier this year our roof was damaged and we had a quote from them to get our solar panels taken down and reinstalled which was covered by State Farm. Kaitlyn was awesome to work with, she was able to schedule us to have our panels taken down and back up within a very tight margin of the roofing company to put on a new roof. The install crew was especially awesome after the new roof, one guy even bought ice cream for my daughter and son from the ice cream truck ??, definitely great people and will push any solar business their way that I hear.
Highly recommend Sustainable Solar! When doing my roof they showed up, took the solar panels off with ease and no hassle.When finished they were back pronto, again for perfect service. Well done guys!
Did a phenomenal job. Crew was friendly and went above and beyond.
We had solar with battery backup installed. They did a great job cleaned up their work area, were dependable and professional. Went above and beyond to make sure that the system was up and running. The price was much lower than other estimates for the same or better equipment. I highly recommend Gateway Solar!!!
Great work on our project to uninstall and reinstall a 9 year old 16 panel system on a high steep residential roof. Coordinated with our roofing contractor. Minimized our down time and assured us our older less efficient system still had a lot of life left. I would recommend this young company for a new system or a project like ours. Very knowledgeable..not afraid of hot hard work. July 2021. Fenton, MO
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