The Better Buildings Financing Navigator is a web-based tool designed to help private and public sector organizations discover financing solutions for energy efficiency projects that meet their unique needs. Through the Financing Navigator, multi-family building owners, facility and energy managers, and other decision-makers can connect with financiers, including banks and financial institutions, to pursue energy-saving measures.

This document provides updated best practice guidelines to help implement the Policy Framework for PACE Financing Programs, initially announced on October 18, 2009. DOE has developed these revisions to the original “Guidelines for Pilot PACE Financing Programs,” initially issued on May 7, 2010, to reflect the evolving structure of the PACE market and incorporate lessons learned from various PACE programs that have been successfully implemented. The revised and updated guidelines focus specifically on best practices and guidelines for residential PACE financing programs.

This report is a guide to all customer-facing financing products—products offered by a lender directly to a borrower—used to pay for energy efficiency. Intended for state and local governments that are deciding whether to start a new program, tune up and existing program, or create a Green Bank, it provides information on the full range of financing product options for target participants, the tradeoffs of various products, and potential advantages and disadvantages for different types of customers.

This paper describes the current state of energy efficiency financing, highlighting what is and isn’t working, while offering a look at the future of the industry.

This report is targeted at both policymakers and program administrators who are less familiar with secondary markets and their significance in the energy efficiency context, as well as those that are more familiar with these concepts and may be actively considering secondary market strategies. It covers how efficient access to capital from secondary markets -- reselling energy loans to investors to replenish program funds -- is being advanced as an important enabler of the energy efficiency industry “at scale.”

This website provides an overview of financing as it pertains to state, local, and tribal governments who are designing and implementing clean energy financing programs. Residential financing tools include residential PACE (R-PACE), on-bill financing and repayment, loan loss reserves and other credit enhancements, revolving loan funds, and energy efficient mortgages.

This report lays the groundwork for a dialogue to explore regulatory and policy mechanisms for ensuring that efficiency financing initiatives provide value for society and protection for consumers. Through case studies of Connecticut, New York, Massachusetts, California, and Maryland, it explores emerging issues that jurisdictions will need to tackle when considering an increased reliance on financing.

The State Energy Efficient Appliance Rebate Program (SEEARP) reports database includes rebate reports (xls) and summary factsheets (pdf) from states and territories that participated in SEEARP. The successes and challenges of SEEARP provide valuable lessons for designing and running a consumer-focused appliance rebate program.

Program Design Lessons Learned (Volume 1) draws on the insights DOE gathered from its more than 4 years of administering State Energy Efficient Appliance Rebate Program (SEEARP) and analyzing the nearly 1.8 million rebates and the associated reporting from the 56 state and territory programs.

Program Results (Volume 2) includes program impacts reports summarizing individual state and overall results of the State Energy Efficient Appliance Rebate Program (SEEARP)

The California investor-owned utilities -- Pacific Gas and Electric (PG&E), Southern California Edison (SCE), Southern California Gas (SoCalGas), and San Diego Gas & Electric (SDG&E), referred to collectively as the IOUs or Joint Utilities -- are designing seven energy efficiency financing pilot programs at the California Public Utilities Commission’s (CPUC's) direction. To help inform the pilot design process and subsequent evaluation efforts, this report summarizes a comprehensive review of 15 existing financing programs representing noteworthy program models across the United States and around the globe.

This publication advances the growth of energy efficiency finance and renewable energy finance markets in the United States by providing industry news, building professional dialogue, and fostering innovation. The forum includes: original feature articles covering cutting-edge topics and conferences; a biweekly newsletter of curated and original content; online conversations among experts in the field; and opportunities to register for webinars and other events

This report provides an overview of credit enhancements available, such as loan loss reserves, loan guarantees, debt service reserve funds, and subordinated capital. It also discusses key issues related to credit enhancement, examples of how others have successfully implemented credit enhancements as part of their energy efficiency financing programs, and additional information on existing resources that provide further information on credit enhancement design and implementation.

This report provides an overview of considerations for designing and implementing successful energy efficiency financing programs for existing buildings in the residential and commercial sectors. Information on key issues related to energy efficiency financing programs, guidance to existing resources that provide more in-depth financing program design and implementation information, and strategies for delivering broad customer access to attractive financing products that enhance customer capacity and willingness to invest in energy efficiency to address "first cost" barriers are included.

SEEA created this document to inform the planning, design and delivery of early-stage energy efficiency programs in the Southeast. This document captures general concepts essential to the successful development and implementation of robust program portfolios, as well as lessons learned from prior experience on the regional and national levels.

This guide is designed to serve as a "how-to" reference for island communities (or small, similarly sized, more isolated communities) that want to develop and implement a residential energy-efficiency and conservation program. The purpose of this guide is to help communities chart a course for successful program development based on the lessons learned during implementation and operation of RePower Bainbridge, an energy-efficiency program on Bainbridge Island, Washington.

This paper presents obstacles to increasing lender and consumer participation in energy efficiency financing identified by a group of small to mid-size lenders, and offers recommendations to the energy efficiency community to foster growth in the market for energy efficiency financing.

This report provides an overview of the current state of on-bill programs and provides actionable insights on key program design considerations for on-bill lending programs.

The Financing Program Decision Tool is for state and local governments just starting their clean energy financing programs. The tool provides information on the different types of financing available and helps users identify the best options for their program.

Defines key financing terms programs are likely to encounter when designing financing activities.

This fact sheet describes the PowerSaver loan program, including benefits, eligible improvements, and requirements.

This database provides comprehensive information on state, federal, local, and utility incentives and policies that are in place to support renewable energy and energy efficiency.

This database (in development) contains information about existing energy efficiency loan programs in the United States. For each loan program the following data is presented: financing mechanism (e.g., credit enhancement, on-bill financing), market (e.g., city, state), sector (e.g., residential single family, residential multi-family), and program sponsorship (e.g., DOE programs, ARRA, private lenders).

This report provides an overview of the fundamentals of energy efficiency financing program planning and design and provides tools for deciding the objectives and mechanics of EE financing initiatives. The report walks policymakers and program administrators through key questions that must be resolved to better understand what efficiency financing can be reasonably expected to achieve, and for whom.

This guide provides practical guidance for designing, implementing, and managing a green revolving fund (GRF) at a college, university, or other institution.

Study examining actual loan performance data to assess whether residential energy efficiency is associated with lower default and prepayment risks. Results show that default risks are on average 32 percent lower in energy-efficient homes, controlling for other loan determinants.

The Small Town Energy Program (STEP) toolkit gives a complete overview of STEP from planning to implementation. It also includes access to a wide variety of materials developed by the program, including: local asset materials, partner materials, personnel materials, program administrative materials, outreach materials, and surveys. STEP has posted these toolkit documents with the hope that it will assist other small towns and communities in building and running more energy efficiency programs.

Reviews and summarize energy efficiency financing models and strategies. Models are analyzed according to funding sources, program structures, limits to scale, repayment vehicles, and project risks. Strategies consider applicable building sectors, models, levels of establishment, growth potential, advantages, and disadvantages.

This document summarizes discussions and recommendations from a forum for practitioners and policymakers aiming to strengthen residential energy efficiency program design and delivery for middle income households.

This plan was jointly developed by gas and electric companies in the state of Massachusetts to set aggressive goals for 2013-2015 through a sustained and integrated statewide energy efficiency effort in accordance with Green Communities Act.

This report profiles the early results of a diverse range of small- to medium-sized American cities with different economic and energy profiles that are pioneering the clean energy economy. Many communities used federal grants to jumpstart long-term strategies to test and refine various clean energy and energy efficiency solutions. Others developed innovative financing strategies in the absence of grant money. These city-led efforts to catalyze local clean energy economic development are important to watch as federal grants sunset, especially in the absence of a comprehensive national energy or climate policy.

This policy brief describes the energy efficiency financing options programs can use to help financial institutions make energy upgrades affordable and accessible to homeowners.

This paper establishes the size of the potential retrofit market in the United States, and examines the emergence of new financing models that offer the promise of overcoming historical barriers to energy efficiency.

This report provides policymakers with principles and recommendations to understand and manage concerns about bill and rate impacts resulting from requiring utilities to provide efficiency programs.

This U.S. Environmental Protection Agency resource is intended to help state and local governments design finance programs for their jurisdiction. It describes financing program options, key components of these programs, and factors to consider as they make decisions about getting started or updating their programs.

This report provides state and local policymakers with information on successful approaches to the design and implementation of residential efficiency programs for households ineligible for low-income programs.

This report examines the different types of financiers and their specific strengths, weaknesses, and areas of focus. Specifically, the paper addresses the different types of financing partnerships in the marketplace and offers a guide to their individual interests, risk tolerances, and place in the financial services industry.

This report describes different approaches to energy efficiency finance taken by utilities.

This publication outlines capital leveraging models and examples from across the country in which public funds were used to influence energy loan program capital.

The Residential Retrofit Program Design Guide focuses on the key elements and design characteristics of building and maintaining a successful residential energy upgrade program. The material is presented as a guide for program design and planning from start to finish, laid out in chronological order of program development.

This report lays out a national vision for overcoming many of the barriers to comprehensive home energy improvements. The authors review a range of energy efficiency policies and programs, then analyze three funding and policy scenarios to gauge their long-term impacts on the market for home energy upgrades.

Outlines five public-private financing mechanism options for energy efficiency upgrades programs, including on-bill financing, PACE financing, and loan loss reserve funds.

This report presents results, recommendations, and case studies of energy efficiency financing programs.

Flowcharts showing the key program elements (financing; workforce development; marketing and outreach; and data, evaluation; and reporting).

This report summarizes the approaches used by energy efficiency program administrators when assessing the range of financial and other incentives to be used in energy efficiency programs.

Table showing challenges, needs, strategies, and resources related to financing.

Report that identifies and evaluates the sufficiency of available financing options to help low-income populations, particularly communities that have been historically overburdened by air pollution (i.e., "environmental justice communities"), invest in resource-saving measures, such as energy efficiency and water conservation.

This report provides information for states intending to set up a new revolving loan fund for state energy programs.

This report describes the effects of utility spending on efficiency programs, how those effects could constitute barriers to investment in energy efficiency, and how policy mechanisms can reduce these barriers.