Wall crack
typical wall crack to leak about 3 feet from the floor.
sealant
First step is to open the floor around the crack and installed the flexible sealant
Drainage foam
A 4 inch drainage foam is installed over top and the another layer of flexible sealant is troweled over.
Waterproof membrane
a Waterproof membrane is applied over the entire area to make sure no water can ever leak out.
Floor re-concreted
The flange at the bottom is installed and the floor at the bottom is re-concreted back to original height.
