Sinking Concrete Patio Raised and Leveled in Grand Marsh, WI

Before:
The homeowners in Grand Marsh were dealing with uneven and settling concrete slabs, resulting in trip hazards and poor water drainage around their property. During inspection, the slabs showed soil settlement, separation at the joints, and widening cracks caused by seasonal freeze–thaw cycles and sandy local soils losing support over time. These conditions were allowing water to penetrate the base layer, worsening settlement.

After:
Sure-Dry lifted and stabilized the sinking concrete using PolyLevel®, restoring proper elevation and support beneath the slabs. Once the surface was level, NexusPro® joint sealant was applied to protect slab edges from water intrusion and prevent further erosion.
The repaired concrete now provides a safe, level walking surface and long-lasting protection against Grand Marsh’s seasonal weather patterns.