This case study features New York City Energy Efficiency Corporation (NYCEEC), a member that focuses on financing energy efficiency and clean energy upgrades for multifamily buildings in the city and surrounding communities.

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

Links to case studies of residential projects and contractors under the New York State Energy Research and Development Authority (NYSERDA)'s Home Performance with ENERGY STAR program.

This article, part of a series sponsored by Home Performance with ENERGY STAR, details the successes and lessons learned of the Neil Kelly Company. Over the past 63 years, the Neil Kelly Company has successfully navigated several economic downturns and has revamped its home performance division to emerge as a leader of sustainable building practices.

This video describes the partnerships that EnergyWorks in Philadelphia established to offer classroom, lab, and in-field training to technicians to help them enter the home performance market.

This case study discusses strategies that Fayette County, Pennsylvania used to provide Building Performance Institute (BPI) certification and business skills training to aspiring energy efficiency contractors.

This video provides an overview of training a local workforce to meet program needs, including meeting the needs of local contractors for new hires.

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).

These case studies highlight examples of participating contractors who have employed Home Performance with ENERGY STAR to help homeowners improve their home's comfort and lower their utility bills.