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Multifamily Weatherization Incentives

Insulation is an important component of the thermal envelope of buildings across Maine. Adding insulation to a multifamily building can lower heating and cooling costs, increase year-round comfort, and reduce outside noise for tenants and landlords. Efficiency Maine’s Commercial and Industrial Initiative offers incentives for attic and basement insulation solutions in multifamily buildings that have three or more units (a unit is defined as a residential living area that includes one or more bedrooms, a bathroom, kitchen and living room). 

Click here for more information on these multifamily weatherization efficiency solutions.

Incentives

Attic and Basement Insulation

  • 50% of project cost, up to $5,000

Air Sealing

  • Air sealing costs are captured in the attic and basement insulation incentives. 

Project Application Process

A multifamily weatherization project will need to complete the Multifamily Weatherization Project Application below. This application has inputs for customer information, weatherization details, and insulation and air sealing costs. Applications can be submitted to CIP@efficiencymaine.com. All projects must be installed by an Efficiency Maine Qualified Partner. 

  • Click here for the Multifamily Weatherization Project Application.

    Get Started

    Find a Qualified PartnerReady to upgrade your facility with high-efficiency equipment and appliances? Work with an Efficiency Maine Qualified Partner in order to be eligible for these incentives. 

    Click here to find a Qualified Partner working near you. If you work with a contractor that is not yet a Qualified Partner, urge your contractor to find out more information here. As part of the project approval process, you will accept the C&I Prescriptive Program’s Terms and Conditions. If you’re interested in becoming a Qualified Partner, click here to see our Become A Qualified Partner page.

    If you’re interested in getting started with an energy efficiency project in your business but don’t know where to start, you can sign-up for a virtual customer consultation here.

    Learn More

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