Warranties are a crucial consideration when hiring a metal-roof-contractor. A comprehensive warranty package consists of two parts: the material warranty and the labor warranty. The material warranty, provided by the manufacturer, typically covers the panel substrate and the paint finish (e.g., against fading, chalking, or cracking) for 30 to 50 years. The labor warranty, provided by ... https://kkroofspecialist.com.sg/metal-roof-contractor/