This report consists of a literature review and in-depth interviews with subject matter experts in the Home Performance with ENERGY STAR (HPwES) program area. The goal was to compare Delaware Sustainable Energy Utility (DESEU) HPwES Programs with peer-programs across the United States. The report also identifies key metrics and emerging trends regarding program design.

This report provides an annual savings claim summary and includes case studies and customer testimonials from homeowners, towns, and businesses that Efficiency Vermont served in 2016.

This presentation provides an overview of the Energy Savers program for affordable rental housing, its loan structure, and lessons learned.

This report identifies opportunities for Connecticut's Home Energy Solutions program (HES) to increase savings related to air sealing, duct sealing, and insulation.

This report was prepared to provide an overview and analysis of results and lessons learned under Efficiency Vermont’s program from 2011-2013.  The aim was to explore the factors that motivate customers to initiate and complete retrofit projects, how have these factors influenced the growth and development of the program, and opportunities to update and evolve the program.

This report builds and expands off of previous research by collecting and evaluating data from 800 Illinois Home Performance (IHP) retrofits. This study investigates homeowner measure package choices in the Illinois Home Performance with ENERGY STAR® (IHP) program compared to cost-optimal choices determined through Building Energy Optimization (BEopt™) modeling software.

The Multi-State Residential Retrofit Project is a residential energy-efficiency pilot program, funded by a competitive U.S. State Energy Program (SEP) award through the U.S. Department of Energy. The Multi-State Project operates in four states: Alabama, Massachusetts, Virginia, and Washington. During the course of this three-year process evaluation, Cadmus worked closely with NASEO and the four states to collect information about the programs from many perspectives, including: State Energy Office staff, program implementers, homeowners, auditors/contractors, real estate professionals, appraisers, lenders, and utility staff. This report discusses: the project’s context; its goals; the evaluation approach and methods; cross-cutting evaluation results; and results specific to each of the four states.

This report presents impact evaluation results for the Energy Savers program for large multi-family buildings. The Energy Savers program is run by CNT Energy and Community Investment Corporation. Initiated in January 2008 and now in its fifth year of existence, the Energy Savers program involves a variety of services to promote energy efficiency improvements for multi-family residential buildings of 5-50 units in the affordable housing market segment.

This presentation discusses the new approach to training that Seattle's Community Power Works program is using to support its high-road workforce agreement.

Presentation that provides an overview of the Energy Savers Program (Illinois), including services, benefits, and success stories.

NeighborWorks of Western Vermont (NWWVT) contracted with The Cadmus Group, Inc., to evaluate its H.E.A.T. Squad program. The evaluation activities informed two main areas of interest: program and market effects, and impact and cost-effectiveness. To inform the evaluation, Cadmus surveyed participant and non-participant homeowners and interviewed program stakeholders.

Presentation on the SustainableWorks non-profit general contractor model for supporting energy upgrades in Washington state and lessons learned for implementing a whole house approach.

This presentation describes the Illinois Home Performance program and marketing strategy lessons learned.

Presentation that shares Marketing & Outreach lessons learned from Vermont.

Pacific Power contracted with The Cadmus Group, Inc., to conduct impact and process evaluations of its Washington low-income weatherization program for the program period extending from March 2009 through February 2011. The impact evaluation assessed energy savings and cost-effectiveness associated with the program, and in doing so quantified select non-energy benefits. The process evaluation assessed program delivery and efficacy, potential bottlenecks, opportunities for improvements, and participants’ experiences and satisfaction with the program.

The RePower programs in Washington State convened local community leaders, organizations, contractors, and program partners for a planning summit to consider the benefits and challenges of different business models for the post-grant period. Participants considered four models: non-profit organization, utility, county or city government, and private sector.

This presentation describes Washington's RePower program and lessons learned on community engagement as a driver of demand.

Evaluation reports from the Seattle Community Power Works program. The city of Seattle worked to encourage efficiency upgrades for single-family and multi-family residences, small businesses, hospitals, and large commercial and municipal buildings.

This mid-program evaluation includes extensive analysis of program sectors, including results of surveys of participants, and summarizes lessons learned to date.

This mid-program evaluation includes extensive analysis of program sectors, including results of surveys of participants, and summarizes lessons learned to date.

This presentation provides the results of a 1,600-person survey of mid- to high-income households conducted by Energy Impact Illinois (EI2) to gauge attitudes toward home improvements and energy efficiency upgrades.

This market assessment for the St. Louis Residential Energy Efficiency Loan Program identifies the customers and potential demand for an energy efficiency upgrade financing program.

This presentation explores the community-based social marketing aspects of RePower Bainbridge and includes insights on knowing your audience, market barriers, and leverage opportunities.

An overview of tools and approaches used to transform the energy efficiency market in Chicago.

This planning document from Community Power Works of Seattle, Washington, includes flow charts and tables designed to help guide both the initial launch of the program, which includes setting goals, and its ongoing development.