All of the homes that we build are Energy Star Certified Homes. To earn the ENERGY STAR rating, a home must meet guidelines for energy efficiency set by the U.S. Environmental Protection Agency. These homes are at least 15% more energy efficient than homes built to the 2004 International Residential Code (IRC), and include additional energy-saving features that typically make them 20% more efficient than standard homes. Factors such as effecitve insulation, high-performance windows, tight construction and ducts, effective heating and cooling equipment, efficient products & third party verification all contribute to a more energy efficient home.