
Old repair that failed.
Another company covered wall crack with concrete. Concrete is not flexible. It re-cracks and re-leaks.

old repaire ground off and floor opened
Part of the Flexispan process is to open the floor so that we can create a drain pock just in case of and leakage.

Draianage foam
Once the crack is filled with flexible sealant, a drainage foam is installed over top. This is just incase.

Waterproof membrane.
To make sure no water ever comes through, a 2 part flexible membrane is installed over top.

Floor reconcreted back
Once all the membranes are installed, the floor can be re-concreted back to original height and the insulation can be taped back again.