Expertise in flashing is what separates an amateur from a professional in roofing-singapore. Flashing refers to the metal pieces used to seal junctions around chimneys, vents, and valleys. These are the most common points of failure where leaks occur if the work is not precise. Specialists custom-fabricate these components to ensure a perfect fit for the specific geometry of the roof.... https://kkroofspecialist.com.sg/roofing-singapore/