Concrete Repair Photo Album: Lifting a Sinking Sidewalk in Ballwin, MO
A sidewalk was sinking in front of a house in Ballwin, MO, causing the beams nearby to separate from the ceiling. To solve this issue, the PolyLevel System was installed. This will stabilize, lift, and level the concrete slabs with high-strength polyurethane foam. This is a unique approach to repairing sinking concrete.  After drilling small holes into the concrete, a polymer foam is injected into the concrete slab to stabilize the surface. This installation technique allows the foam to expand as it cures, precisely lifting the slabs back up. This will give the homeowners peace of mind for years to come!
Sinking Sidewalk
The sidewalk in front of this house is sinking.
Lifted Sidewalk
This sidewalk has been lifted back up to its original position thanks to PolyLevel!
Shifting Post
This support post is becoming separated due to the sinking sidewalk it rests on.
Repaired Post
The sidewalk has been lifted, which allowed this post to be re-sealed back to where it belongs.
