Home energy assessment services for the purpose of determining home improvements needed to improve energy use and efficiency; Installation, maintenance and repair of solar energy systems; Window installation services; Installation of insulating materials in buildings, roofs and structures; Installation of heating and cooling apparatus; Installation of lighting apparatus; Installation, maintenance and repair of air purifying apparatus; Installation of solar energy systems and alternative energ...

Apparatus for converting electronic radiation to electrical energy, namely photovoltaic solar-thermal hybrid modules; Climate control systems consisting of digital thermostats, air conditioning, heating, ventilation and drying control devices; Solar collectors; Solar heat collection panels

building construction

Ground Water Heating and Cooling System Comprising a Water-to-Air Heat Pump, Water Coil, Duct Heater, and Control Unit

Building construction services, namely, building energy efficient homes

Home energy assessment services for the purpose of determining home improvements needed to improve energy use and efficiency; Installation, maintenance and repair of solar energy systems; Window installation services; Installation of insulating materials in buildings, roofs and structures; Installation of heating and cooling apparatus; Installation of lighting apparatus; Installation, maintenance and repair of air purifying apparatus; Installation of solar energy systems and alternative energ...