Additional Resources

Advancing Energy Affordability through Housing Finance & Energy Efficiency

Small for-profit and nonprofit residential real estate developers and community lenders often want to integrate energy efficiency into acquisition and rehabilitation projects but lack the needed technical expertise, financing…

Maine Energy Code FAQ

 

As of April 2025, Maine has an updated energy code based on the 2021 International Energy Conservation Code (IECC) that applies to all new residential and commercial construction – including major renovations. This serves as the state’s base energy code and comprises Chapter Seven…

NEEP Public Comments on New Jersey Utility Business Model Study

NEEP's public comments on New Jersey Utility Business Model Study, as submitted via e-file. NEEP's comments are intended to provide technical assistance and resources relating to energy and energy efficiency planning and highlight…

NEEP Public Comments on Maryland Energy Administration’s Request for Information on Developing Heat Pump Rebate Program

NEEP's public comments on Maryland Energy Administration’s Request for Information regarding development of their potential Heat Pump Rebate Program, as submitted via e-file. NEEP's comments are intended to provide technical…

NEEP Public Comments on Inquiry by the Massachusetts Department of Public Utilities on Motion Relative to Time-Varying Rates

NEEP's public comments on Inquiry by the Massachusetts Department of Public Utilities on Motion Relative to Time-Varying Rates, as submitted via e-file. NEEP's comments are intended to provide technical assistance and resources…

To Weatherize or Not to Weatherize: Should Residential Energy Efficiency Programs Prioritize Weatherization with Whole-Home Heat Pump Rebates?

 

As states across the Northeast work to meet climate goals by shifting homes to efficient, electric heating, a critical question has emerged: should energy efficiency programs require weatherization before customers can…

NEEP Public Comments on New Jersey Virtual Power Plant Straw Proposal

NEEP's public comments on the New Jersey Virtual Power Plant Straw Proposal, as submitted via e-file. NEEP's comments are intended to provide technical assistance and resources relating to energy and energy efficiency planning and…

NEEP Public Comments on Submission for the State Building Code 87 CSR 4

NEEP's public comments on the Submission for the State Building Code 87 CSR 4 in West Virginia, as submitted via e-file. NEEP's comments are intended to provide technical assistance and resources relating to energy and energy…

Energy Efficiency in Naturally Occurring Affordable Multifamily Housing

Naturally occurring affordable housing (NOAH) is privately owned rental housing that offers relatively lower rents but does not participate in a federal, state, or local housing subsidy program. These lower rents are often tied to…

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