California Weatherization Assistance Program (CalWAP)

California Office of Emergency Services / Community Action Agency

Available Weatherization

About This Program

California Weatherization Assistance Program (CalWAP) is available to homeowners and renters in Redwood City, CA.

Federally-funded weatherization program administered by California that provides free energy efficiency improvements to income-qualified households in Redwood City. Services include insulation, air sealing, furnace repair/replacement, window repair, and health and safety measures.

Free weatherization services, typical value around $8,000 per home

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

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

Key Details

  • Free weatherization services for income-qualified households
  • Income at or below 80% AMI
  • Includes insulation, air sealing, HVAC work
  • Available to both homeowners and renters
  • Priority for seniors, families with children, persons with disabilities

How to Apply

Get free help applying Visit Official Program Page Track this program

(650) 348-6660

A grant-savvy contractor in Redwood City, 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 Redwood City 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

  • 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.
  • Household income proof (recent pay stubs, last year's tax return, or benefit award letters for everyone in the home).
  • Proof of age (driver's license or birth certificate) if the program is age-based.
  • Documentation of disability (award letter or a physician's statement) if the program is disability-based.
  • 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).
  • Photos of the problem area or the work to be done.
  • 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: Rolling applications, subject to availability

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

How much can California Weatherization Assistance Program (CalWAP) provide in Redwood City, CA?

Up to $8,000 in weatherization services.

Who qualifies for California Weatherization Assistance Program (CalWAP) in Redwood City?

California Weatherization Assistance Program (CalWAP) is open to homeowners and renters in Redwood City, CA. It prioritizes low-income households. It serves seniors.

How do I apply for California Weatherization Assistance Program (CalWAP) in Redwood City, CA?

Apply directly with California Office of Emergency Services / Community Action Agency using the official program link on this page or call (650) 348-6660. 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.

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