Building services, including inspection of construction plans; building construction; construction of buildings and houses, including kitset, prefabricated, modular and transportable buildings and houses; installation and repair of fixtures, fittings, appliances, parts and accessories for buildings and houses; demolition and site clearance; civil engineering and construction; building renovation; roofing services; installation and maintenance of electrical wiring; painting; plastering; gib stopping; construction services using concrete; tile laying, bricklaying or block laying; project management (construction); project management for land development and building construction; property and real estate developments; land development, including land clearing, drainage, excavating, reclamation and irrigating; demolition and site clearance; housing development; building and construction of real estate subdivisions and developments, including retirement complexes; landscaping; building inspection services; rental of construction equipment and apparatus; information, consultancy and advisory services relating to the aforesaid, including online