Installation of solar energy systems and alternative energy products for residential and commercial use; Installation of solar heating systems; Installation, maintenance and repair of solar energy systems; Installation, maintenance and repair of solar installations for generating power, solar collectors and photovoltaic modules; Repair and installation services, namely, the installation of heating, cooling and environmental control systems primarily using solar energy, renewable energy resources and rainwater

Design of solar photovoltaic systems; Providing a web site featuring technology that enables users to evaluate past electrical usage, measure a property's solar potential, develop an estimate of financial gain from installing solar, seek bids from a network of local contractors, assess financing options, and solicit financing; Quality evaluation for others in the field of maintenance, repair and installation of solar installations and photovoltaic installations; Research and development in the field of solar thermal energy; Research and development in the field of photovoltaic solar energy