Industrial plant installation; Providing information, including online, about building construction, and repair and installation services; Repair, maintenance and installation advisory services; Erection of signs; Sign construction; Civil construction services; Consultancy in civil engineering construction; Hire of machines for use in civil engineering; Road construction; Hire of road working machinery; Maintenance of roads; Highway maintenance; Supervision of construction projects; Rental of tools for construction, maintenance, installation, and repair; Drilling; Hire of construction machinery