Colorado Weatherization Assistance Program (WAP)

Colorado Energy Office

Available Weatherization

About This Program

Federally-funded program that provides free energy efficiency improvements to income-qualified households. Services include insulation, air sealing, furnace repair/replacement, and weatherstripping to reduce utility bills.

Average weatherization package valued at $6,500 per home

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

Key Details

  • Free weatherization for income-qualified households
  • Income at or below 60% state median income
  • Insulation, air sealing, HVAC tune-ups included
  • Renter-occupied units eligible with landlord permission
  • No repayment required

How to Apply

A grant-savvy contractor in Lafayette, CO 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 Lafayette 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.

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