Building construction, remodeling and repair; Building maintenance and repair; Computer installation and repair; Construction and repair of buildings; Construction, maintenance and renovation of property; Consultation in the field of repairing and maintaining home appliances; Door repair services; Electrical repairs, maintenance, and installation of electrical wiring, outlets, light fixtures, and electrical panels; Furniture restoration, repair and maintenance; Handyman service, namely, building repair and maintenance; Heating equipment installation and repair; House building and repair; Housing services, namely, development of real property, namely, repair, improvement, and new construction; Housing services, namely, repair, improvement, and construction of residential real property; Installation and repair of business and office machinery and equipment; Installation and repair of computer hardware; Installation of home theatres and related structured wiring; Installation of kitchen appliances; Installation, maintenance and repair of computer hardware; Installation, maintenance and repair of doors; Installation, maintenance and repair of Ethernet and wireless networks; Installation, maintenance and repair of appliances, cable wiring, entertainment systems consisting of displays, receivers, video game equipment and sound systems; Installing satellite dishes; Machinery maintenance and repair; Maintenance and repair of buildings; Maintenance and repair of computer hardware; Maintenance and repair of computer networks; Maintenance and repair of telecommunications networks, apparatus, and instruments; Maintenance of computer hardware; Maintenance of computer hardware systems; Office machines and equipment installation, maintenance and repair; Providing technical support, namely, technical advice concerning the installation, repair and maintenance of electric or electronic apparatus, equipment and devices used for automated or partly automated industrial operations; Repair of damaged computers; Repair or maintenance of amusement machines and apparatus; repair or maintenance of computers; Repair or maintenance of laboratory apparatus and instruments; Repair or maintenance of telecommunication machines and apparatus; Repair work on buildings; Roofing repair; Satellite dish installation and repair; Technical support services, namely, technical advice related to the installation of computer and entertainment systems; Technical support services, namely, troubleshooting in the nature of repair of medical equipment; Technical support services, namely, troubleshooting in the nature of the repair of computer hardware; Telecommunication wiring; Telephone installation and repair; Updating of computer hardware; Upgrading of computer hardware