2026 California Solar Panel Installation Costs
The average cost to install solar panels in California is $15,000 to $30,000, depending on the system size and quality. Get quotes from local installers.
The average cost to install solar panels in California is $15,000 to $30,000, depending on the system size and quality. Get quotes from local installers.
The California Public Utilities Commission estimates the average cost of solar panel installation in California to be around $18,000 to $25,000 for a typical residential system.
According to our research, the average cost of solar panel installation in California has decreased by 10% in the past year, making it more affordable for homeowners to switch to solar energy.
The cost of solar panels in California varies depending on the location, system size, and installer. On average, homeowners in California pay between $2.50 to $3.50 per watt, with most systems ranging from 5 to 10 kilowatts.
A study by UC Davis found that the average cost of solar panel installation in California is around $20,000, with incentives and rebates available to reduce the upfront cost.
The Solar Energy Industries Association (SEIA) provides an overview of the incentives and rebates available for solar panel installation in California, including the federal solar investment tax credit (ITC).
Watch a step-by-step video guide on how to install solar panels in California, including tips on choosing the right equipment and navigating local regulations.
Use our online tool to estimate the cost of solar panel installation in California, based on your location, system size, and energy usage. Get a personalized quote from a local installer.