California Public Utilities Commission
Provides rebates for installing home battery storage systems, with higher incentives for customers in high fire-threat areas or those receiving CARE/FERA utility discounts. Rebates calculated per kilowatt-hour of storage capacity installed.
Rebate typically ranges $200-$1,000 per kWh depending on eligibility tier
Official source site checked live on 2026-06-17.
Data last verified 2026-06-09. How we verify our data.
A grant-savvy contractor in Rancho Cucamonga, 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 Rancho Cucamonga early keeps your application moving.
Get matched with a contractorEach program sets its own contractor rules. Check the official program page for exact requirements.
SGIP gives California utility customers a per-kilowatt-hour rebate for installing a qualifying battery storage system (with higher Equity and Equity Resiliency rebates for income-qualified households and wildfire or medical-need cases). There is no standard form a homeowner files; you hire an approved SGIP contractor and that contractor submits the application for you online through your utility Program Administrator (PG&E, SCE, SoCalGas, or SDG&E via the Center for Sustainable Energy).
Steps to apply
Documents you will likely need
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 while funds available
Ask us. It is free, and a real person answers within a business day.
Email us about this programGrant-approved contractors understand the documentation, inspections, and timelines, so your funding releases on schedule.
Rebates and discounts that stack on top of any grant. Most are free to use.
This is just one of many grants, rebates, and free programs available. Stack them together to maximize your savings.
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