Concrete Repair Photo Album: Leveling a Sinking Sidewalk in Saint Louis, MO

A sidewalk in Saint Louis, MO was unleveled and had large gaps between the concrete slabs, causing safety concerns for the homeowner. To address this issue, Woods first went in with PolyLevel™. This polyurethane foam is injected underneath the concrete slabs through pea-sized holes drilled into the top and expands, lifting the slabs up and leveling them out. Once the foam hardens, it becomes rock solid within hours. Next, NexusPro™ was used to fill in the gaps between concrete slabs. This flexible sealant will stand the test of time and withstand any harsh weather the homeowner may receive. Now, the homeowner can have peace of mind that their sidewalk will remain in great shape!