The multifamily sector can be hard to reach when it comes to energy efficiency programs. Besides being diverse and complex, the sector presents a unique set of challenges to efficiency investments. The result is that multifamily customers are often underserved by energy efficiency programs. Drawing on data requests and interviews with program administrators, this report summarizes the challenges to program participation and identifies best practices that programs can use to reach and retain large numbers of multifamily participants.

The report makes the case for establishment of common data collection practices for energy efficiency lending. The report reviews existing practices for the collection of four categories of data from energy efficiency financing programs: (1) customer data; (2) financial product and performance data; (3) facility-level data; and (4) energy efficiency project data. The report then identifies high-priority needs, characterizes potential uses for finance program data, and identifies use cases that describe how stakeholders use data for key objectives and actions.

This publication summarizes some of the incentives offered by Better Buildings Neighborhood Program partners.

This paper explores ways in which program administrators are using social norms to spur behavior change and, as a result, curb energy use. In recent years, home energy reports (HER) programs have applied the concept of social norms to the energy efficiency context. These feedback programs inform customers of how their energy consumption compares to their neighbors' and provide other information about their usage, with the goal of enticing customers to change their energy use behavior to improve their relative neighborhood ranking.

This webcast discussed how market research can help spur demand for home energy efficiency programs.

This fact sheet provides promising approaches for Better Buildings programs seeking to accelerate workforce development to support building energy upgrades. These approaches are organized by estimated level of effort and include rough estimates of cost ranges for implementation.

This Lawrence Berkeley National Laboratory Clean Energy Policy Brief describes how adding sales skills to contractors' existing technical expertise helps convert more assessments into comprehensive home energy upgrades. It profiles Efficiency Maine's contractor sales training and includes a list of resources.

This webcast offers information on successful marketing strategies, as well as design considerations and market research insights for creating and marketing successful projects in specific neighborhoods.

This report shares strategies for marketing local energy efficiency programs, particularly through focused messaging, leveraging partnerships, and social media.

This webcast reports on the energy efficiency services sector workforce size, expectations for growth, and training needs and features a case studies from Efficiency Vermont and Efficiency Maine.

This webcast covers information about designing effective incentives to drive residential retrofit program participation.

This webcast presents lessons learned in marketing, communication, and outreach, including lessons related to marketing plans.