Goods & Services
Class 37:
installation of HVAC systems; installation of heating systems; installation of energy-saving apparatus; installation of heating, ventilation and air-conditioning systems; installation of electric light and power systems; installation of lighting systems; lighting system installation; installation of solar heating systems; installation of heating, ventilation and air-conditioning [HVAC] systems; installation of air-conditioning systems; installation of apparatus and devices for power generation; installation of solar panels; installation of storage installations