SIG Solar reviews

Sandy Hosier had a solar system installed on their home and, after 14 months of ownership, discovered it to be the best investment they’ve made so far. They singled out Benjamin Eagleton for his expertise and professionalism and repeatedly credited the installation crew for a smooth, well-executed process. What sticks with them most is the combination of knowledgeable staff and solid workmanship that turned the project into a straightforward, confidence-inspiring purchase.

Jessica Johnston had been weighing solar for months when she crossed paths with Deanna Greener. Deanna answered every question, explained options clearly, and left Jessica with a no-pressure quote that made the decision easy. The installation crews showed up on time, acted respectfully around the house, and wrapped up the job quickly. After two summers on a SIG Solar system, she ended up with exactly the performance promised — able to run the air conditioning without a big PG&E bill. She’s sent many friends and family to SIG because the combination of a calm, informative sales process and a system that actually tames summer cooling costs made the choice feel obvious.

Brandi had 62 panels installed a little over a year ago on a property with two homes, and the system was set up to provide power for both. The original install team arrived on time, worked professionally, and left everything tidy. After the first year she was hit with a higher-than-expected true-up bill and realized the system needed more capacity; even so, her total cost was still below what she paid PG&E the year before. She reached out to Josh Clark to explore options, and he arranged for 18 additional panels to be added. Josh responded promptly, walked her through the choices, and took the time to answer every question, and the crew that installed the extra panels was likewise friendly and professional. She ended up with 80 panels feeding both homes, and the extra capacity helped address the true-up issue. The detail that stood out most was Josh’s hands-on responsiveness and clear explanations — Brandi recommends asking for him as your representative.

Jacob M wanted extra panels to handle charging his electric vehicle and already trusted SIG after a system they installed about three years earlier. When his original rep had moved on, he was referred to Josh Clark, who welcomed him, listened closely to the EV needs, and scheduled a sit-down to map out options. Josh’s friendly, personable approach made planning straightforward, and he flagged a few small issues from the prior install so the crew would take care of them during the new work. Josh kept Jacob updated at every step, and the project finished with additional panels that meet the EV charging goal and the previous issues corrected. The detail that stands out is that Josh not only designed the expansion but made sure the crew fixed the earlier problems on install day—something Jacob appreciated.

Darci worked with SIG to install solar and appreciated how Deanna guided her through every step, patiently answering what felt like a million questions. She leaned on Deanna from the initial conversations to project completion, and even a year later still texts with follow-ups — Deanna typically replies almost instantly. Because of that clear guidance and ongoing availability, she recommends SIG to others. The detail that stuck with her was having a single, responsive point of contact who kept answering questions well after the job was finished.

David Mullins had put off solar for years while PG&E bills kept hammering the household budget in Oakdale, California. When he finally reached out to SIG, the team walked him through the process in plain language, got the financing moving quickly, and lined up an installation that went so smoothly it felt almost effortless. Once the system was switched on, the difference showed up fast: the old utility-bill stress faded, and each morning he and his family left for work knowing the sun would refill their Tesla PowerWalls during the day. SIG kept checking in afterward to make sure everything stayed on track, and they even helped set up the Tesla app on their phones so they could monitor the system themselves. What stuck with him most was that the service didn’t end at install day — it kept going until the family could watch their own power coming in from the palm of their hand.

Keith’s solar project turned into a smooth, no-drama rollout from the first conversation to the final walkthrough. Working with Rylan and the rest of the team, he found a crew that kept everything clear and upfront, taking the time to explain each step, answer every question, and never push him into a decision. On installation day, the crew arrived on time, worked neatly and respectfully, and paid close attention to the details that make a system feel polished rather than just functional. The finished setup looked sharp, performed exactly as expected, and came with a walkthrough that left him confident about how everything worked. What stayed with him most was the follow-through: timelines held, communication stayed steady, and even the small questions that came up afterward were handled quickly.

Timothy’s shift to solar started off on the right foot with Rylan and SIG Solar handling a smooth, seamless installation on his home. Soon after the panels were up, he ran into an issue when PG&E didn’t transfer the house over to solar as expected, but Rylan and the team moved quickly to reassure him and get it sorted out. What stood out most was the combination of transparency and efficiency during a snag that could have turned frustrating, leaving the process feeling calm and well-managed instead of stressful.

Katie thought she was signing up for a straightforward solar install, but the experience turned into a costly mess on her home. The sales pitch got her to move forward, yet once the paperwork was done, the contact she’d been relying on seemed to vanish. When problems came up, every new promise to fix them led to more silence, leaving her stuck chasing callbacks that never came. The system ended up wired incorrectly, raising a safety scare serious enough that it nearly caused a fire, and the utility bill fallout was just as painful: a $12,000 true-up with PG&E. More than a year and a half later, she still had not been able to get anyone on the phone to correct the installation or clean up the damage.