01248 353 595 Rock armour is natural quarry stone in large, irregular sizes, laid in layers to create a heavy, interlocking barrier against waves, currents and scour. It’s ideal for stabilising shorelines, breakwaters and flood defences.
Due to the voids between the stones, rock armour allows water to pass through to dissipate energy rather than taking the full impact like a solid wall. This can significantly reduce erosion and protect the land or asset behind it.