Home energy assessment services for the purpose of determining energy efficiency or usage management; Business consulting services in the fields of energy measurement to improve energy efficiency within residential, commercial, industrial and institutional facilities

Removal and reinstallation of solar panels; Installation, maintenance and repair of solar energy systems; Installation, maintenance and repair of solar installations for generating power, solar collectors and photovoltaic modules; Installation, maintenance and repair of solar installations for generating power; Installation of solar energy systems and alternative energy products for residential and commercial use; Home energy assessment services for the purpose of determining home improvements needed to improve energy use and efficiency; Installation of HVAC systems; HVAC duct cleaning services; Installation of doors and windows; Installation and repair of window frames; Installation of windows; Window installation services; Air conditioning vent sealing services; Installation of building insulation; Installation of insulating materials; Installation of insulating materials in buildings, roofs and structures; Installation and maintenance of photovoltaic installations; Installation of photovoltaic cells and modules; Repair or maintenance of power generators; Maintenance and repair of electricity generators; Repair and maintenance of electricity generators

Leasing of solar panels for the production of electricity

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