Leadership in Energy & Environmental Design (LEED), was developed by the U.S Green Building Council (USGBC) and founded in 2000. The USGBC aims at sustainable building designs, construction, operations and maintenance. LEED is open, consensus-based and provides a framework for identifying 'green' solutions. LEED certificates a range of building designs, from individual buildings to homes, from schools, to healthcare and communities. With products of many of our suppliers you can add points to your total sustainability LEED score.