We help homeowners, builders, developers, and contractors understand Mass Save incentive programs for renovations, additions, new construction, and multi-family projects. If your project needs HERS rating support, rebate planning, or energy code coordination, this page is built to help.
Trusted by builders, homeowners, and developers across Massachusetts.
Clients consistently highlight responsive communication, fast turnaround, professionalism, and help navigating rebates, HERS ratings, and project requirements.
Incentive planning works best when it starts early. We help clients understand the right program path, keep documentation organized, coordinate around field conditions, and avoid issues that can slow down testing, inspections, or final approval.
We help identify which Mass Save pathway may fit your project based on building type, scope, and energy goals.
We support HERS-related workflows and help keep reports, energy details, and project steps aligned.
We help owners and builders think through insulation, air sealing, HVAC, ventilation, and verification timing.
These are the main Mass Save pathways that homeowners, builders, and developers ask us about most often in Massachusetts.
The HEAT Loan helps qualifying projects finance energy-efficiency improvements through participating lenders. It is a strong option for projects that need upfront flexibility while improving energy performance.
This pathway is designed for existing homes undergoing major renovation or addition work. Early planning can make the process smoother and help avoid missed requirements.
Mass Save offers a dedicated pathway for eligible single-family and 1–4 unit residential new construction projects. Certified HERS rater coordination is commonly part of this process.
Larger multi-family properties may qualify through dedicated Mass Save pathways. These projects often benefit from earlier system planning, cleaner documentation, and better coordination.
We work with homeowners, contractors, architects, and developers throughout Massachusetts who want better clarity on incentives, HERS ratings, and project requirements.
Strong energy consulting starts with understanding how real projects are built. We help bridge the gap between energy requirements, field conditions, project execution, and incentive pathways so clients can move forward with more confidence.
Whether you are planning a renovation, addition, new build, or multi-family project, early review can save time and prevent avoidable issues later.
Common questions about Mass Save incentives and project planning in Massachusetts.
It is a 0% financing option for qualifying energy-efficiency improvements through participating lenders.
Yes. Eligible renovation and addition projects may fit the Mass Save Renovations and Additions pathway depending on project scope and requirements.
Yes. Mass Save has a dedicated 1–4 unit new construction pathway that often involves coordination with a certified HERS rater.
Larger multi-family buildings may qualify through dedicated Mass Save multi-family pathways depending on the project type.
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Serving clients throughout Massachusetts from local office locations.
371 Main St
Everett, MA 02149
519 Broadway
Somerville, MA 02145
68 South St
Framingham, MA 01702
Direct links to the main program pages and resources.
Helpful internal links for users and stronger site structure.
Reach out before buying HVAC equipment, planning insulation, or moving too far into construction. Early review can help keep your project aligned with Mass Save incentive pathways, HERS requirements, and energy code expectations.
Stay connected for updates, projects, and Massachusetts energy code support.
As a Mass Save Partner, we are well-equipped to assist you in navigating the Mass Save® Financial Incentive Programs available for your residential projects. Whether you are building a new home or upgrading an existing one, we ensure that you receive maximum financial incentives for energy efficiency and sustainability efforts.
| Tier | Incentive per home |
|---|---|
| Base (all-electric) | $7,500 |
| ENERGY STAR certified | $15,000 |
| Passive House certified | $25,000 |
Adders include Wi-Fi thermostats ($100), induction cooktops ($250), heat pump water heaters (up to $750), DOE Zero Energy Ready certification ($500) and ENERGY STAR ground-source heat pumps ($9,000).
Extensive renovations (50%+ of the home) or additions of 500+ sq ft can qualify: pay-for-savings up to $10,000 (up to $15,000 all-electric), Level 1 up to $20,000 and Level 2 up to $30,000 for a single-family home — and up to $60,000 for 4-unit buildings. A certified HERS rater must assess the project before construction begins.
| Tier | Low-rise (≤3 stories) | High-rise (4+ stories) |
|---|---|---|
| Base (all-electric) | $1,500/unit | $1,000/unit |
| ENERGY STAR MFNC v1.2 | $2,500/unit | $1,750/unit |
| Passive House (Phius/PHI) | $3,750/unit | $3,750/unit |
Amounts are set by the Mass Save Sponsors and subject to change; new registrations must meet the program’s electrification requirements. We confirm current eligibility and handle enrollment paperwork for qualifying projects — call (617) 501-6788.
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At Home Energy Efficiency Consultants, we are committed to providing the highest quality energy consulting services to homebuilders, architects, and developers across Massachusetts.
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