Water would collect at the bottom of the doorway, and would not drain. Water would seep inside the house.
We installed a Trench Drain near the door, and sump pump with a drainage line to divert the water around the wall and away from the door.
The soil has washed out from under this stamped concrete slab causing it to drop. We used our PolyLevel foam to lift it back to level.
Water would collect at the bottom of this doorway. The owner could not get it to drain properly and needed a way to divert the water away from the house. The soil from under one slab of concrete had also washed out and dropped. In addition the rock retaining wall area from the back of the deck and the rock wall along the back of the house needed to be lifted.