California Solar Initiative (CSI) Incentive

California Public Utilities Commission

Available Solar & Renewable

About This Program

California's solar incentive program provides rebates for installing solar photovoltaic systems. Incentive amounts decrease over time as program goals are met; available to all homeowners in participating utility territories including SCE.

Incentive amount varies by system size and current program tier

Official program page checked live on 2026-06-17.

Data last verified 2026-06-09. How we verify our data.

Key Details

  • Incentives for residential solar installation
  • Amount varies by system size
  • Available to all homeowners
  • Must use approved contractors
  • Declining incentives over time

How to Apply

A grant-savvy contractor in Norco, CA can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.

This grant requires a licensed contractor

This grant requires the work to be done by a licensed contractor, and you will likely need a written estimate to apply. Get a free estimate from a contractor in Norco who knows grant paperwork.

Get matched with a contractor

Each program sets its own contractor rules. Check the official program page for exact requirements.

Your application paperwork

Documents you will likely need

  • Proof you own and live in the home (deed, recent mortgage statement, or property tax bill).
  • A government-issued photo ID for every owner on title.
  • A written estimate from a licensed contractor for the work (many programs require this to apply).
  • A recent utility bill for the home (energy and weatherization programs use it to confirm service and usage).
  • Photos of the problem area or the work to be done.
  • The program's own application form, completed (use the official link or phone number on this page).

Requirements vary by program and locality. Confirm the exact rules on the official program page. We can help you prepare your paperwork, but you submit it yourself.

Deadline: Ongoing, declining incentives

Questions about this program?

Ask us. It is free, and a real person answers within a business day.

Email us about this program

Need a Contractor for This Grant?

Grant-approved contractors understand the documentation, inspections, and timelines, so your funding releases on schedule.

Find More Programs in Norco, CA

This is just one of many grants, rebates, and free programs available. Stack them together to maximize your savings.

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