Roof Top Water Seepage Problem in Singapore is one of the most frequent and frustrating issues for homeowners, especially in HDB flats (top-floor units), condos, landed houses with flat RC roofs, and commercial buildings. Singapore’s intense tropical climate—over 2,300mm of annual rainfall, constant high humidity, UV exposure, and thermal expansion/contraction—accelerates deterioratio... https://buildbestroofing.com.sg/roof-top-water-seepage-problem/