Energy Resource Center

The Energy Resource Center (ERC) is a non-profit organization with offices in Denver, Colorado Springs and Alamosa. We serve 16,043 square miles across 13 counties. Since 1979, we’ve helped thousands of Colorado families keep their homes safe, warm and energy efficient. Our services don’t just help families reduce energy usage, they save lives! ERC energy audits and improvements protect families from risks associated with Colorado winters, such as exposure to dangerously low temperatures or carbon monoxide poisoning. You can find more details about our services here. We offer free services for income-qualified households, and paid services for businesses and households from other tax brackets. Our mission is to help families and organizations from all tax brackets make energy improvements that increase quality of life while reducing monthly energy bills. Paid services support our non-profit efforts. When families and businesses hire the ERC to perform energy audits and improvements, their dollars he