Community Housing Partners, Christiansburg, Virginia
Now in our fortieth year of service, Community Housing Partners (CHP) works with private and public partners to design, preserve, construct, manage, and sell award-winning homes in the southeastern United States. Building on a long-standing tradition of environmental, economic and social responsibility, CHP’s programs encourage community revitalization, foster financial stability for our residents, and promote a healthier planet for future generations. CHP also offers building science training.

Elliott Management Consultants (EMC), Bozeman, Montana
EMC was created in 2009 as a response to the national need for top-quality weatherization training. Since then, they have built strong relationships and become a leader in the weatherization training industry. EMC is customer centered, as well as student centered, and devoted to improving the quality of life worldwide.

Wisconsin Energy Conservation Corporation (WECC), Madison, Wisconsin
Wisconsin Energy Conservation Corporation champions innovative energy initiatives that deliver short- and long-term economic and environmental benefits to consumers, businesses, and policy makers. WECC is a national leader in the design and implementation of award-winning energy saving programs for utilities, municipalities, and regulators across the U.S. and Canada.

Performance Systems Development (PSD), Ithaca, New York
Performance Systems Development, Inc., partners with national and local companies to develop, implement and evaluate market transformation and market development programs that change the marketplace for energy and building services. PSD specializes in developing market infrastructure that allows contractors to improve the efficiency and live-ability of existing commercial and residential buildings.

Saturn Resource Management, Helena, Montana
Publishes energy-related books, provides online training, and developes energy-related curricula.

The Cadmus Group, Portland, Oregon
The Cadmus Group provides superior analytic and strategic consulting services.  Quantec’s team of economists, engineers, and statisticians brings experience in large-scale project management, state-of-the-art modeling tools, and innovative research methods to every project.

Domas Plus, Oak Park, Illinois
Domus Plus is a residential energy efficiency consulting firm established in 1994 by Paul Knight, a registered Illinois architect. Mr. Knight has worked extensively in the low-income weatherization and affordable housing fields during his 28 years since graduating with a Masters Degree in Architecture from the University of Illinois at Urbana-Champaign.

Delta-T, Inc., Harrisburg, Oregon
Delta-T, Inc., an energy services company specializing in the installation and repair of heating and cooling systems. Bruce Manclark has managed several weatherization programs in the Northwest, and he is a board member of Performance Tested Comfort Systems.