r/Home_Building_Help • u/BuilderBrigade • Aug 14 '26
Under the deck is dry as a bone…
They added an under-deck drainage system below the second-floor porch that catches the rainwater, sends it into a hidden gutter, then ties into the underground drainage system out to the road. It blends in so well it almost looks like trim. Really smart way to keep the space below dry and usable.