Concrete Repair Photo Album: Concrete Repair in Huntsville, AL
This customer in Huntsville, AL called Frontier when he noticed his back patio sinking and cracking. The causes of concrete settlement and sinking is the soil underneath the concrete slab shrinks, settles or washes away, this leaves empty space, or voids, beneath the slab. With the soil no longer supporting the slab, the concrete will sink, creating an uneven surface. We came out and fixed the issue with PolyLevel and NexusPro. PolyLevel uses a high-density polyurethane foam to fill voids and stabilize and lift sinking concrete slabs. NexusPro is a silicone-based sealant for joints and cracks specially formulated to provide long-lasting flexibility and to stand up to harsh weather conditions. Now his patio is lifted, and the cracks are sealed.
Cracked Concrete
As soil underneath a concrete slab shrink, settles or washes away, this leaves empty space, or voids, beneath the slab. With the soil no longer supporting the slab, the concrete will sink, creating an uneven surface.
Concrete Repair
Holes being drilled in the concrete to prepare for PolyLevel Injection.
PolyLevel
PolyLevel being injected to lift the concrete.
Concrete Lifted
PolyLevel has lifted the concrete back to its original position.
Cracks sealed
Once concrete is lifted the concrete cracks will be sealed with NexusPro.
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