A major focus of roof repair Singapore involves the remediation of waterproofing failure on the highly prevalent Reinforced Concrete (RC) flat roofs common across HDB flats, condominiums, and commercial buildings, where common issues include hairline cracks in the concrete slab due to thermal stress and the degradation of aged, exposed waterproofing membranes (e.g., torch-on bitumen o... https://kkroofspecialist.com.sg/roof-repair-singapore/