advisory services relating to the maintenance of buildings; application of coatings to buildings; application of protective coatings; application of protective paint; application of surface coatings; cleaning of building exteriors; cleaning of buildings (exterior surface); home repair services; home maintenance services; painting and decorating; painting and decorating of buildings; painting and interior decorating services; painting of buildings; painting of metal surfaces; painting, interior and exterior; removal of graffiti; road marking; roof restoration; spray painting; wallpapering