Mass Save (National Grid & Eversource)
Rebates covering 75% to 100% of insulation and air sealing costs for Billerica homeowners. Includes attic, wall, and basement insulation plus air sealing. Moderate-income households may receive 100% coverage. Requires a Mass Save Home Energy Assessment first.
Typical 75% rebate on attic and wall insulation project
A grant-savvy contractor in Billerica, MA can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.
Deadline: Ongoing year-round
Grant-approved contractors understand the documentation, inspections, and timelines, so your funding releases on schedule.
This is just one of many grants, rebates, and free programs available. Stack them together to maximize your savings.
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