California Weatherization Assistance Program (WAP)

California Department of Community Services & Development

Available Weatherization

About This Program

Federally-funded program administered by California CSD to reduce energy costs for low-income households through comprehensive home weatherization services including insulation, air sealing, and heating/cooling system improvements.

Average weatherization package value based on home assessment

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

Key Details

  • Free weatherization services for low-income households
  • Includes insulation, air sealing, HVAC upgrades
  • Income at or below 200% of federal poverty level
  • Priority for seniors, disabled, families with children
  • Administered through local community action agencies

How to Apply

A grant-savvy contractor in La Cañada Flintridge, 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 La Cañada Flintridge 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; contact local provider

Questions about this program?

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

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Need a Contractor for This Grant?

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

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