77464045
May 2, 2008
Aug 31, 2010
Installation and maintenance of photovoltaic/solar thermal hybrid installations; installation and maintenance of solar energy based power plants; installation and maintenance of solar thermal installations; repair and installation services, namely, the installation of heating, cooling and environmental control systems primarily using solar energy, renewable energy resources and rainwater; installation of wind turbines, wind powered electricity generators and generators for wind turbines
Building Construction and Repair