Concrete Repair Photo Album: Concrete Repair in Madison, AL
This customer in Madison, AL called Frontier when they noticed sunken and separation of their front steps, as well as unlevel areas and cracks on their walkway. The causes of concrete settlement and sinking is the soil underneath the concrete slab shrinks, settles, or washes away, this leaves space, or voids, beneath the slab. With the soil no longer supporting the slab, the concrete will sink and crack, creating an uneven surface. We recommended PolyLevel and NexusPro to lift the concrete and seal the cracks. 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.
Sunken Concrete
Concrete walkway is sinking causing unlevel areas.
Gaps in Concrete Slab
Customer added dirt to areas that were unlevel so they could see where they were located and would not trip.
Unlevel Concrete
With PolyLevel, we can quickly restore the appearance and safety of your concrete without the mess or cost of replacement or traditional mud jacking.
Front Walkway
The whole slab is separating at the control joints.
Cracked Concrete
Front walkway has a crack clear across the whole slab.
4.9 
