Basement Crack Repair Photo Album: Wall cracks reparation in Laval, Qc
Small cracks in foundation walls are common in homes throughout Quebec area.Even small cracks in a foundation can be a major problem if they leak groundwater into your basement or crawl space.
This is why we have fixed these basement walls in Laval, by injecting polyurethane resin and our FlexiSpan product.
Below you can check our work and process.
Basement wall cracks
You see them clearly on the outside walls of the basement.
Basement wall cracks
Another picture showing the cracks
Inside basement cracks
You see also that the cracks were forming on the inside of the basement and allowing water to seep in.
Beginning of work
We start by sealing the crack with a high-viscosity polyurethane polymer.
Polyurethane injection
The resin reacts with water to form a tight, flexible and effective seal inside the wall.
To keep your foundation walls looking great, we overlay your sealed wall crack with a polyurethane sealant.
A light gray in color, it gives the repair a professional, finished appearance.
End of work
After the wall crack has been repaired, the concrete floor is restored flush, with no gaps or openings.
