For many property owners, a roof top water seepage problem becomes most apparent during heavy tropical storms when ponding water sits on flat roofs. If the roof gradient is improper or gutters are clogged, the standing water eventually finds its way through microscopic pores in the concrete. Rectifying this involves re-screeding the surface to improve drainage and applying UV-resistan... https://shakuraconstruction.sg/roof-top-water-seepage-problem/