Surface preparation is a cornerstone of any high-quality roofing-service-singapore. Given the high humidity, organic growth like algae and moss is a common problem on many roofs across the island. Contractors use industrial-grade pressure washers and specialized anti-fungal treatments to sanitize the surface before any sealants or paints are applied. This ensures that the new protecti... https://kkroofspecialist.com.sg/roofing-service-singapore/