About this project

How the quote checker works.

CaSolar Solutions is an informational project for California homeowners reviewing rooftop solar proposals.

Comparison method

Solar-only price per watt is the identified cash price of the solar portion divided by panel capacity in DC watts. The checker subtracts a battery or non-solar work only when the quote identifies the amount separately. It keeps the full price visible. Incomplete or inconsistent inputs leave the normalized figure blank.

Example amounts on the site are illustrations. Confirm equipment, contract terms, utility rates and any incentive with the source responsible for them. Start with the CPUC California Solar Consumer Protection Guide.

Privacy

The quote figures you type are processed in your browser. The checker does not send those figures to a server or save them between visits. Copy and print use your device’s clipboard and print functions. Cloudflare serves the pages and handles routine network requests. Linked sites have their own privacy practices.

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