Concrete Lifting and Leveling Photo Album: Uneven Alley Slabs Lifted and Leveled in Saint Louis, MO
Concrete slabs in an alleyway were sinking in Saint Louis, MO, causing them to become severely uneven and become a tripping hazard. To solve this issue the PolyLevel System was first 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 void underneath. This installation technique allows the foam to expand as it cures, precisely lifting the slab back up. Additionally, NexusPro Joint Sealant was installed. This will seal the joints and cracks in the concrete. It will provide long-lasting flexibility and stand up to harsh weather conditions. These systems will greatly improve the safety of the concrete and restore peace of mind for years to come!
Uneven Concrete
These concrete slabs have shifted and become uneven.
Lifting and Leveling
PolyLevel is being installed to lift the concrete slabs and make them level again.
Level and Sealed
The slabs have been made level again, and the gaps have been sealed with NexusPro.
