Application of coatings and sealers; Burglar alarm installation and repair; Cloth ironing; Door repair services; Fire and/or burglar alarm installation and/or repair; Glazing; HVAC contractor services; Installation and maintenance of burglar and/or fire alarms; Installation and maintenance of fire alarm, detection and suppression systems; Installation and maintenance of traffic barricades and metal traffic signs; Installation and repair of air conditioning apparatus; Installation and repair of computer hardware; Installation and repair of heating, ventilating and air conditioning equipment; Installation and replacement service for heating, ventilating and air conditioning systems; Installation of computer networking hardware; Installation of computer systems; Installation of doors and windows; Installation of security system; Installation, maintenance and repair of doors; Installation, repair and maintenance of computers and computer peripherals; Maintenance and repair of computer networking hardware; Maintenance and repair of heating installations; Maintenance of alarm systems; Repair of alarms; Repair or maintenance of air-conditioning apparatus; Repair or maintenance of fire alarms

Back-up services for computer hard drive data; Business technology software consultation services; Computer consultation; Computer diagnostic services; Computer monitoring service which tracks application software performance, performs periodic maintenance and provides reports and alerts concerning such performance; Computer monitoring service which tracks hardware performance and processes and sends out historical reports and alerts; Computer network configuration services; Computer network design for others; Computer programming and maintenance of computer programs; Computer security consultancy; Computer security consultancy in the field of scanning and penetration testing of computers and networks to assess information security vulnerability; Computer services, namely, domain forwarding services; Computer services, namely, electronic detection of plagiarized content; Computer services, namely, filtering of unwanted e-mails; Computer services, namely, on-line scanning, detecting, quarantining and eliminating of viruses, worms, trojans, spyware, adware, malware and unauthorized data and programs on computers and electronic devices; Computer software consulting; Computer software design; Computer system design services; Consulting in the field of information technology; Consulting in the field of IT project management; Consulting services in the fields of selection, implementation and use of computer hardware and software systems for others; Design and implementation of software and technology solutions for the purpose of product and document authentication and tracking, and brand monitoring and protection, to protect against counterfeiting, tampering, and diversion, and to ensure the integrity of genuine products and documents; Installation, maintenance and repair of computer software; Installation, repair and maintenance of computer software; IT consulting services; IT integration services; Maintenance and updating of computer software; Maintenance and upgrading of computer software; Remote computer backup services; Updating and maintenance of computer software

Alarm response and verification services; Emergency response alarm monitoring services, namely, monitoring of alert devices by a remote monitoring center for the dispatch of emergency public health and security services and notification to third parties; Monitoring alarms; Monitoring burglar and security alarms; Monitoring fire alarms; Monitoring of computer systems for security purposes; Monitoring of security systems; Security services for buildings, namely, providing physical access to properties via a remote call-in locking device; Video monitoring of facilities, viewable through a global computer network, for security purposes