Heavy-duty and precision cleaning of bricks, cement, tiles, plaster, cotto flooring, marble, stone, brickwork in general, thus allowing materials to be re-utilised (removal of traces of cement, mortar residues, mould, moss, oil stains etc.)

Cleaning and removal of graffiti from playground/public park equipment.

Wooden materials: Old beams, peeling wooden paintwork on door/window frames, planking and panelling blackened by time etc.