About CalSolar

CalSolar is a highly regarded solar installation company that consistently delivers quality work and exceptional customer service. Their team of professional installers and electricians ensure that the job is done right, on time, and to the customer's satisfaction. Customers praise CalSolar's transparent communication, responsiveness, and ability to tailor the solar system to their specific needs. The company's commitment to providing the most powerful system that can fit on the customer's roof has resulted in significant energy cost savings, with one customer reporting a dramatic reduction in their monthly power bill. Overall, CalSolar's dedication to customer satisfaction, quality workmanship, and reliable performance has earned them a stellar reputation among their clients. The company is a trusted choice for those seeking a seamless solar installation experience.

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Reviews for CalSolar

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Nov 2025
They do exactly what they say they'll do, at the exact time they say they'll do it. Quality installers, quality electrician, Corrine is a gem!
Jan 2024
We had a great experience and Corrine was easy to work with and stayed on top of things.
Nov 2022
We chose Calsolar based on their outstanding response to my initial calls and questions. Don was very responsive and listened to my questions and concerns. More to the point, the Calsolar team delivered what I asked for in our system. I wanted the most power I could fit on our roof. Calsolar was able to give me an 11.5kw system. Beginning to end both Don and Kelly where very good about communication and keeping me updated on the status of the project. I rate companies I work with on Customer service first, then on if the product or service delivers on the promises. Last August, my PGE bill was over $700. Our solar project was completed early July. Since then, I have substantial...read full review