Massachusetts Weatherization Assistance Program (WAP)

Massachusetts Department of Energy Resources

Available Weatherization

About This Program

State-funded weatherization services for income-eligible households including insulation, air sealing, and heating system upgrades. Administered locally through Community Action Programs (CAP).

Full cost of weatherization services covered up to program maximum

Key Details

  • Free weatherization services up to $9,000
  • Income at or below 60% state median income
  • Includes insulation, air sealing, heating upgrades
  • Administered through local CAP agencies
  • Both homeowners and renters eligible

How to Apply

A grant-savvy contractor in Waltham, MA can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.

Deadline: Rolling applications

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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