California Weatherization Assistance Program (WAP)

California Department of Community Services & Development

Available Weatherization

About This Program

Federally-funded program providing free energy efficiency upgrades to low-income households in California. Services include insulation, weather-stripping, HVAC repair/replacement, and water heater upgrades to reduce utility bills.

Average weatherization package valued at $7,000 with no cost to homeowner

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

Key Details

  • Free energy efficiency upgrades
  • Insulation, air sealing, HVAC repairs
  • Income at or below 60% state median
  • Available to homeowners and renters
  • Reduces utility bills by 20-30% average

How to Apply

A grant-savvy contractor in Live Oak, 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 Live Oak 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.

Deadline: Rolling applications year-round

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 Live Oak, CA

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