Roof waterproofing is vital in Singapore's rainy, humid climate to shield HDB flats, condos, and landed homes from leaks, cracks, and structural damage. Common on RC flat roofs, it prevents seepage causing ceiling stains and mould. Methods include torch-on membranes, PU coatings, liquid-applied systems, or nano-tech for durability. Pros clean surfaces, apply flexible high-grade materi... https://shakuraconstruction.sg/services/roof-waterproofing-and-repair/