engineering, design and development of building, facility and plant controls, control devices, wireless and wired controllers, and building, facility and plant control, automation and optimization software; technical consultation in the field of design and development of computer hardware, software, and peripherals used for building, facility and plant controls, control devices, apparatus and systems, and building, facility and plant automation and optimization devices, apparatus and systems; computer services, namely, monitoring via electronically gathering, analyzing and formatting data and reporting to others on the performance of building, facility and plant controls, control devices, apparatus and systems, and building, facility and plant, automation and optimization devices, apparatus and systems to ensure proper functioning; providing temporary use of on-line, non-downloadable computer applications and computer software for use in database management and coordinated control of energy management systems and security systems for building, facility, and plant controls, control devices, apparatus and systems, and building, facility and plant automation and optimization devices, apparatus and systems; technical support services, namely, 24/7 service desk or help desk services for IT infrastructure, operating systems, database systems related to building, facility, and plant controls, control devices, apparatus and systems, and building, facility and plant control, automation and optimization software, devices, apparatus and systems; installation, maintenance and repair of systems comprising computer software for buildings, facilities and plants; installation, maintenance and repair of automation and optimization systems comprising computer software for building, facility and plant environmental, water flow, or energy; computer software for the on-site and remote monitoring, control, operation, automation, and optimization of, and interaction with, building, facility, and plant devices, apparatus and systems for heating, air conditioning, ventilation, refrigeration, energy use, allocation, maintenance, efficiency and stabilization; training services in the field of building, facility and plant control, automation and optimization devices, apparatus and systems; transmission of data, information and data analytics via electronic communications networks pertaining to the control, automation, optimization and performance of building, facility and plant apparatus and systems, and building, facility and plant environmental, water flow or energy; installation, maintenance and repair of electrical and electronic controls and control, automation and optimization devices, apparatus and systems comprising wireless and wired controllers and controlled devices for buildings, facilities and plants; installation, maintenance and repair of electrical and electronic controls and control, automation and optimization systems for building, facility and plant environmental, water flow or energy; on-site and remote monitoring, control, operation, automation, and optimization of, and interaction with water flow; compilation, systemization, collection, statistical analysis and reporting for business purposes of data derived from, and pertaining to, building, facility and plant control, automation, and optimization devices, apparatus and system; electrical controlling devices; Electric control devices for energy management systems and security systems; Automation process control systems comprising wireless and wired controllers, controlled devices, and software for appliances, lighting, or HVAC; electronic control devices and automation process control systems comprising wireless and wired controllers, controlled devices, and software for building, facility and plant environmental, water flow or energy; electronic control devices and automation process control systems comprising wireless and wired controllers, controlled devices, and software for the on-site and remote monitoring, control, operation, automation, and optimization of, and interaction with, building, facility, and plant devices, apparatus and systems for heating, air conditioning, ventilation, energy use, water flow, moisture detection, or equipment and systems fault detection; on-site and field computer hardware, software, electronic sensors, monitors, electronic controls, automated process control systems comprised of wireless and wired controllers, controlled devices, and software for individual and integrated on-site and remote monitoring, control, operation, automation and optimization of, and interaction with, building, facility and plant devices, apparatus and systems for heating, air conditioning, ventilation, refrigeration, energy use or water flow; computer hardware, software and automated process control systems comprised of wireless and wired controllers and controlled devices for gathering, collecting, aggregating, storing, sorting, analyzing and reporting data; computer hardware, software and systems comprised of wireless and wired controllers and controlled devices for gathering, collecting, aggregating, storing, sorting, analyzing and reporting data from building, facility and plant control, environmental, water flow, energy, or automation and optimization devices; software and systems comprised of wireless and wired controllers and controlled devices for gathering, collecting, aggregating, storing, sorting, analyzing and reporting data from building, facility and plant devices, monitors, monitoring systems, sensors, controls, control systems, and apparatus for heating, air conditioning, ventilation, refrigeration, energy use, allocation, maintenance, efficiency, water flow or moisture detection; computer hardware and software for wired and wireless networking of building, facility and plant control, environmental