By adding more insulation to your building or sealing drafty air leaks, you can greatly reduce heat loss and save energy in your building.
For buildings under 8,000 square feet, the Sponsors of Mass Save offer incentives to upgrade insulation in attics, basements, and walls, and seal air leakage in attics.
| Insulation Type | Rebate Amount |
|---|---|
| Attic Insulation | $0.10 per R-value added per square foot |
| Wall Insulation | $0.16 per R-value added per square foot |
| Basement Insulation | $0.17 per R-value added per square foot |
| Air Sealing | Rebate Amount |
|---|---|
| Attic Air Sealing | $115 per hour of air sealing work (proportional to attic size, see application for details) |
| Exterior Door Weatherstripping | $11 per linear foot of door weatherstripping |
Participate in a No-Cost Energy Assessment
Contact your Mass Save Sponsor to schedule a no-cost energy assessment before installation. A qualified vendor will contact you to determine existing conditions at your facility and identify potential energy-saving measures during an in-person or virtual assessment. Recommended improvements will be installed by a vendor qualified by the Sponsors of Mass Save.
OR
Apply for Weatherization Rebates
Work with a licensed weatherization contractor to discuss your weatherization project and determine rebate eligibility. Upon completion of installation, apply for a rebate by submitting all required documentation by email to your Mass Save Sponsor.
For customers of Berkshire Gas, Liberty Utilities, or Unitil, notification and approval of the project is required prior to installation.
Can’t find what you’re looking for? The Sponsors of Mass Save offer customized project support to help your business save energy and money and reduce greenhouse gas emissions.
For a full list of eligibility requirements, please reference the rebate form.
Project installation may be subject to an onsite verification. See Terms & Conditions for full requirements.
With energy upgrades, including a tighter building envelope, the Gallo Ice Arena saved an estimated $34,694 in annual energy costs. In addition to energy savings, upgrades improved the ice surface, expanded skating opportunities, and improved rink aesthetics.
Sacred Heart Church, one of the pillars of the Lawrence, MA community, took weatherization measures to insulate the Gothic church's attic, not only resulting in greater comfort for the parishioners, but also in energy savings of $4,300 annually.
Medeiros Auto Body, a small minority-owned business, performed a no-cost energy assessment and installed measures that reduced the gas usage by more than 20% annually, utilizing $9,320 in incentives from Liberty.
If you’re looking for advice on how to save energy, the Sponsors of Mass Save offer energy assessments and guidance to support efficiency projects from start to finish.
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