Mass Save Insulation Rebate

National Grid / Mass Save

Available Weatherization

About This Program

Rebates covering 75% to 100% of insulation and air sealing costs based on income. Income-eligible customers receive 100% coverage. Must complete home energy assessment and use qualified contractor.

Moderate-income customers: 100% covered; others: 75% covered up to caps

Key Details

  • 75-100% of insulation costs covered by rebate
  • Covers attic, wall, basement insulation and air sealing
  • Income-eligible customers receive 100% coverage
  • Must complete free home energy assessment first
  • Use Mass Save qualified contractor from list

How to Apply

Get free help applying Visit Official Program Page Track this program

(866) 527-7283

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

Deadline: Ongoing, requires home energy assessment

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