Sunken Concrete Driveway Repaired in Tigerton, WI

Before: A homeowner in Tigerton, WI was dealing with a concrete driveway that had settled and developed uneven areas and cracks. As the soil beneath concrete shifts and settles, voids can form under the slabs, allowing them to sink. Wisconsin’s repeated freeze-thaw cycles can make these problems worse by allowing water beneath and between the concrete.

After: Sure-Dry used PolyLevel® to lift and level the affected driveway slabs. PolyLevel is a lightweight polyurethane foam injected through small holes in the concrete, where it expands beneath the slab to fill voids, stabilize the soil, and carefully raise the concrete. Unlike traditional mudjacking, PolyLevel requires smaller injection holes, adds significantly less weight to the underlying soil, and cures quickly. Once the slabs were stabilized, NexusPro® was applied to cracks and joints to help prevent water from reaching the soil beneath the driveway. The homeowner now has a smoother, more stable driveway with the existing concrete preserved instead of replaced.

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