Energy Star

Tens of thousands of buildings and plants have earned EPA’s ENERGY STAR since 1999. That means they’ve been verified to perform among the top 25 percent of similar buildings nationwide. On average, ENERGY STAR certified buildings use 35 percent less energy and generate 35 percent fewer greenhouse gas emissions than their peers. Numerous independent studies have shown that ENERGY STAR certified buildings have lower operating costs, command higher rental rates, and have increased asset value.