Based on data provided by the California Solar Initiative (CSI), sales of new production homes with rooftop solar power systems nearly doubled from 2011 to 2012, signaling increasing home buyer demand to control monthly electricity costs using clean, renewable solar power. SunPower is the market leader in providing solar energy solutions to major production homebuilders such as KB Home, Richmond American Homes, Lennar and Pult, and has powered 10,000 new production homes to date. http://us.sunpower.com/
