A hallmark of a trustworthy metal roof contractor is a transparent, detailed, and written quotation process. The estimate should break down all costs, including the specific material type (e.g., 24-gauge Galvalume), the panel style (e.g., standing seam), the labor cost per square foot, the cost of underlayment, trim, flashing, and any unforeseen contingencies like extensive deck repai... https://kkroofspecialist.com.sg/metal-roof-contractor/