Downpipe and gutter integration is handled by a roof-specialist-singapore as part of the total system. If the roof sheds water effectively but the gutters are undersized, the property will still suffer from overflows. The specialist calculates the expected rainfall volume to ensure that the drainage network can handle peak monsoonal flow. This holistic approach prevents water from poo... https://kkroofspecialist.com.sg/roof-specialist-singapore/