👉 Weatherboarding is a process used in the construction industry to enhance the aesthetic and functional appearance of buildings by adding waterproofing, insulation, and other structural elements. It involves installing a waterproof membrane or covering over existing structures with a waterproof layer that seals out water and prevents moisture from entering. In the context of weatherboarding, it refers to the process of using a waterproof material such as a precast concrete slab, stone, or tile to cover over an existing structure in order to protect it from rainwater