A critical task performed by a reliable metal-roofing-contractor-singapore is the precise installation of custom metal flashing and trims. Flashing is the system's most important waterproofing element, used at transitions like valleys, eaves, ridges, and around chimneys or ventilation pipes. The contractor must custom-bend and install these metal pieces with meticulous overlaps and se... https://kkroofspecialist.com.sg/metal-roofing-contractor-singapore/