Refurbishment is another area where a metal-roof-contractor excels. Sometimes a full replacement is not necessary, and a professional can restore an old roof through specialized cleaning, priming, and coating. This "roof coating" process can add years of life to a metal surface at a fraction of the cost of a new roof. A contractor will assess whether your roof is a candidate for resto... https://kkroofspecialist.com.sg/metal-roof-contractor/