Best avoided, though they still happen; chips, scrapes, air holes or stains amongst other defects. Besides being unsightly it can block getting approval from the architect or end customer and thus getting paid. Vico has built up a skills and contact base of specialist fixers and retcouchers, magic men and women that make problems disappear.
The tecniques utilised range from simple colouring to rebuilding broken details. The processes and materials used are durable and colour fast.