Cut-edge corrosion occurs when the protective finish on metal roof sheets begins to break down around exposed edges and overlaps.

If it is left untreated, the corrosion can spread beneath the original coating, weakening the metal and increasing the possibility of water entering the building.

Our team carefully prepares the affected sections, removes loose corrosion and applies suitable treatment, reinforcement and coating products. The aim is to create a durable repair rather than simply hiding the visible damage.