Building construction; repair; installation services; construction of roads; construction of foundations for roads; maintenance of roads, including repair of roads; maintenance of road systems, including repair of road systems; road sweeping; rental of roading equipment; earth works; civil engineering, including civil engineering construction and demolition and underground civil engineering services; quarrying, mining and excavation services; building and construction of landfills; repair and maintenance of landfills; supervision of building construction; facilities management, namely construction, maintenance, cleaning and repair; property maintenance; building maintenance; maintenance and repair of utilities in buildings; maintenance and repair of building contents; electrical installation services; electrical wiring services; maintenance and repair of electrical apparatus; installation of lighting systems; carpentry; building refurbishment services; cabinet-making (repair); joinery (repair); house building; glazing services; removal of graffiti; painting, interior and exterior; decorating; erection of signs; painting of signs; services for the repair of signs; sign construction; sign maintenance; sign painting; plumbing; maintenance of plumbing; fire alarm installation and repair; gas installation; maintenance of plumbing; installation of pipe systems for conducting of gases; installation, maintenance and repair of roof guttering; drainage services; construction and repair of drainage systems; welding for repair purposes; erection of security fencing; pump repair; repair of gas supply systems; gas installation, maintenance and repair services; cleaning of buildings, interior and exterior; pest control; diagnosis of faults; landscaping (construction); installation and maintenance of traffic management systems; maintenance of stormwater, waste water and water supply facilities and installations; maintenance of playgrounds and park furniture; rental of construction equipment; project management services in this class; consultancy, information and advisory services relating to the foregoing services