California Department of Community Services & Development
California State Weatherization Program (Low-Income) is available to homeowners and renters in Grass Valley, CA.
State-funded weatherization program administered by the California Department of Community Services & Development. Provides no-cost weatherization improvements to low-income households in Grass Valley to reduce energy costs and improve comfort.
State covers 100% of weatherization assessment and installation costs
Official program page checked live on 2026-06-22.
Data last verified 2026-06-09. How we verify our data.
In Grass Valley, CA, you can combine this program with other local help to cut your cost:
A grant-savvy contractor in Grass Valley, 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 Grass Valley early keeps your application moving.
Get matched with a contractorEach program sets its own contractor rules. Check the official program page for exact requirements.
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: Rolling applications
Ask us. It is free, and a real person answers within a business day.
Email us about this programUp to $6,800 in weatherization.
California State Weatherization Program (Low-Income) is open to homeowners and renters in Grass Valley, CA. It prioritizes low-income households.
Apply directly with California Department of Community Services & Development using the official program link on this page or call (916) 576-7100. There is no middleman and no fee.
Grant-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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