Concrete Lifting and Leveling Photo Album: Lifting Sinking Concrete in Saint Louis, MO
A concrete staircase and a slab leading up to doors were sinking in Saint Louis, MO, causing them to become unlevel. To solve this issue, the PolyLevel System was installed. This will stabilize, lift, and level the concrete slabs with high-strength polyurethane foam. Pea-sized holes were drilled into the concrete and the foam was injected to fill the voids underneath. This installation technique allows the foam to expand as it cures, precisely lifting the slabs back up. This will improve the safety of the concrete and restore peace of mind for years to come!
Sinking Slab
This slab is sinking and becoming uneven.
Lifted Slab
PolyLevel has lifted this slab back up and made it even again.
Sinking Staircase
This concrete staircase is sinking and becoming uneven.
Level Stairs
PolyLevel has lifted these stairs back up and made them even.
