Mass Save Insulation Rebates

Mass Save (National Grid / Eversource)

Available Weatherization

About This Program

Rebates covering 75% of insulation and air sealing costs for income-qualified homeowners (up to 100% for moderate-income households). Includes attic, wall, and basement insulation plus air sealing to reduce energy loss and improve comfort.

Typical rebate for comprehensive insulation project at 75% coverage

Key Details

  • 75% rebate on insulation costs (100% for income-qualified)
  • Covers attic, wall, and basement insulation
  • Includes air sealing services
  • Must complete Home Energy Assessment first
  • Available to all Peabody homeowners

How to Apply

Get free help applying Visit Official Program Page Track this program

(866) 527-7283

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

Deadline: Year-round enrollment

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