This case study addresses multifamily energy upgrade experiences by two members of the Better Buildings Residential Network—Elevate Energy and the International Center for Appropriate and Sustainable Technology (ICAST).

Efficiency Maine developed this online portal, where many of its program forms are available for download (e.g., program overviews and manuals, participation agreements, and related application materials).

Philadelphia EnergyWorks helped sustain future programs by sharing marketing insights and program data with a local utility partner.

This case study explains how Efficiency Maine provided contractor sales training to boost upgrade conversions.

This case study discusses the strategies Clean Energy Works Oregon's (now Enhabit's) used to actively engage contractors to make the program successful (e.g., balancing contractors' work priorities, enforcing quality standards).