Home monitoring systems comprised of sensors and meters that measure pressure, humidity, air quality, temperature and water supply and includes historical and real-time data analysis, alarm and reporting functions; Electric, Electronic or electrochemical sensors for monitoring the functioning and use of electrical, electronic, and mechanical home devices or systems, namely, generators, air conditioners, alarm systems, water meters, water supply systems, lighting systems, security systems, irrigation systems; Wireless remote temperature, humidity and water flow monitors for residential building maintenance; Electronic monitors to collect operational data and settings, including temperature data and settings, from heating, ventilation and air conditioning equipment to ensure proper functioning; Home electrical power automation systems comprising wireless and wired controllers, controlled devices, and software for appliances, lighting, HVAC, security and other home electrical power monitoring and control applications; Sensors and detector units for use in controlling the actuation and operation of water supply apparatus and equipment; Electric water valve actuators; Temperature and humidity sensors; Ultrasonic sensors; Pressure sensors; Timing sensors; Alarm sensors; Magnetometers; Ultrasonic flaw detectors; Access control and alarm monitoring systems for the home; Voltage monitor modules; Electronic monitors for monitoring flowmeters; water meter monitors that provide statistics of water consumption; water leak control and detection systems that provide statistics of water consumption comprised of water sensor and control unit with audible alarm and water valves; Liquid level sensors; Monitoring of stream water quality; Electric, Electronic or electrochemical sump-pump monitors; Battery monitors; battery voltage sensors; Testing, monitoring and inspection of stationary batteries; Battery performance monitors; Flow switches for monitoring and controlling the flow of gases or liquids; Electric actuators; generator monitor in the nature of electronic monitors and monitor modules for monitoring electric current and electrical signals; electrical snow melt monitor and control devices; Computer software and mobile application software based on analytics engine and wireless sensors, that monitors the environmental, relative humidity, air quality and temperature environmental conditions of the house and identifies potential problems, risks, signs of malfunctions and maintenance needs in residential buildings; All the aforesaid, excluding industrial automation controls and software for monitoring factory manufacturing processes

General contractor services, namely, plumbing, heating, irrigation systems, air conditioning, carpentry, drywall, painting, electrical, building and framing contractor services; Plumbing services; Plumbing contractor services; Electrical contractor services; Air conditioning apparatus installation and repair; Repair and maintenance of electricity generators; Maintenance of alarm systems; Installation, repair and maintenance of apparatus for lighting, heating, irrigation, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; repair and maintenance of residential buildings and residential appliances; repair and maintenance of compressors; repair and maintenance of motors; repair and maintenance of air filters and parts thereof; repair of alarms; repair and maintenance of drying apparatus; repair and maintenance of air filtering apparatus; repair or maintenance of elevators; repair or maintenance of fire alarms; repair and maintenance of residential buildings; repair and maintenance of office buildings; repair and maintenance of sanitary apparatus; repair and maintenance of vacuum pumps; repair and maintenance of energy supply installations; repair or maintenance of gas water heaters; repair or maintenance of water pollution control equipment; Installation, repair and maintenance of sensors for monitoring the functioning and use of generators, air conditioners, alarm systems, water supply systems, lighting systems, security systems