Mass Save - Residential New Home Construction Incentives
Administered by: Mass Save
Quick Summary
Mass Save offers financial incentives for new all-electric homes (1–4 units) in Massachusetts that exceed the state building code, with base incentives starting at $7,500 for single-family homes and scaling up to $11,250 for 4-unit homes, plus additional bonuses for ENERGY STAR or Passive House certification. To participate, you must contact a certified Home Energy Rating System (HERS) rater in your service territory and enroll your home by the midpoint inspection; the rater will guide you through ensuring your all-electric design qualifies for the maximum eligible incentives.
AI-generated summary • Updated 7/12/2026
Program Details
- Program ID
- 22470
- Last Updated
- 5/21/2024
Eligibility
Program Summary
The Sponsors of Mass Save promote the construction of new energy-efficient homes in Massachusetts through financial incentives for residential new construction that exceeds the Massachusetts building energy code and builds high-performance, energy-efficient homes. EligibilityResidential new construction homes, three stories or less, are eligible if located within a Sponsor’s service territory in Massachusetts. Homes with master-metered gas or electric may be eligible for Mass Save High-Rise incentives. Mass Save offers incentives for Single-Family homes and 2-4 unit homes that meet certain high-performance all-electric criteria, as well as 5+ unit multi-family homes that achieve Passive House accreditation. The all-electric home incentive can be found here and the passive house incentive can be found here. Incentives for new construction projects are only available through the Residential New Construction program. Customers are not eligible for individual equipment rebates through the Mass Save Heating & Cooling programs. How it worksParticipants work with approved HERS (Home Energy Rating System) companies to enroll their homes for incentives. HERS raters can guide you and help ensure that you receive all the eligible incentives.
Contact & Resources
Please verify current program details with the administering agency before making any financial decisions.