About us Master Polishers skilled technicians have been trained in repairing damage such as scratches, dents, chips, burns and stains to all types of external and internal surfaces. The quality finish achieved by Master Polishers leaves the damage visually almost impossible to detect, even when one knows where the repair is. Master Polishers repair, is a permanent restoration and not just a cosmetic application, this in turn saves you money, time and the environment, as replacement can really bring its own problems. The majority of our works are based within the M25.