When choosing a roof-specialist-singapore, clients must look for transparency in quoting. A professional proposal should itemize all costs, clearly specifying the brand and type of repair materials (e.g., polyurethane grade, metal gauge), the labor hours required for each stage (e.g., diagnosis, preparation, application), and the extent of the workmanship warranty. This level of detai... https://kkroofspecialist.com.sg/roof-specialist-singapore/