California Solar Initiative (CSI)

California Public Utilities Commission

Available Solar & Renewable

About This Program

California Solar Initiative (CSI) is available to homeowners in Rowland Heights, CA.

State solar incentive program providing net energy metering (NEM) credits for residential solar installations. Under NEM 3.0, excess solar energy is credited at avoided-cost rates. Federal Investment Tax Credit (ITC) of 30% also available through 2032.

30% federal tax credit plus net metering value estimated

Official source site checked live on 2026-06-22.

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

In Rowland Heights, CA, you can combine this program with other local help to cut your cost:

Key Details

  • 30% federal solar tax credit through 2032
  • Net energy metering under NEM 3.0
  • Excess solar energy credited on electric bill
  • Battery storage eligible for additional incentives
  • Must use licensed solar contractor

How to Apply

Get free help applying Visit Official Program Page Track this program

(866) 849-3049

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

You will likely need a contractor to apply

Projects like this almost always need a licensed contractor, and many grants ask for a written estimate as part of your application. Lining up a contractor in Rowland Heights early keeps your application moving.

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

  • Your federal tax return for the year of the work (this benefit is claimed on your taxes, not through a separate application).
  • 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).
  • The program's own application form, completed (use the official link or phone number on this page).
Download this checklist (PDF)

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, NEM 3.0 tariff in effect

Questions about this program?

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

Email us about this program

Frequently asked questions

Who qualifies for California Solar Initiative (CSI) in Rowland Heights?

California Solar Initiative (CSI) is open to homeowners in Rowland Heights, CA. It has no income limit.

How do I apply for California Solar Initiative (CSI) in Rowland Heights, CA?

Apply directly with California Public Utilities Commission using the official program link on this page or call (866) 849-3049. There is no middleman and no fee.

Need a Contractor for This Grant?

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

Get matched with a pro, free Browse Rowland Heights, CA contractors

Find More Programs in Rowland Heights, CA

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

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