The financial calculus for aluminum metal roofing Singapore is based on lifecycle cost analysis rather than simple initial price. While the upfront material cost, typically ranging from S$7 to S$15 per square foot (material only), is higher than basic steel or asphalt shingles, this is offset by its extended lifespan of 30 to 50 years and minimal maintenance requirements. The substant... https://kkroofspecialist.com.sg/aluminum-metal-roofing-singapore/