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Concrete repair is not a new concept. Mudjacking has been the go-to form of lifting and leveling sunken concrete for years. Unfortunately this form of concrete repair rarely permanently fixes the problem and mudjackers have to drill large holes in your concrete to allow the mud slurry to be pumped under a slab. All these reasons are why PolyLevel our polyurethane foam, is far more effective. We drill small holes, about the diameter of a pencil and inject PolyLevel to create a waterproof barrier and lift sunken concrete back into place. The before and after here show what a drilled hole looks like prior to lifting and leveling. In the after photo, you can see the lifted concrete sidewalk with concrete patches. The fresh concrete patch is visible but once it cures will mostly come off with a garden hose and disappear with a little wear and tear.
We lifted and leveled this back patio just in time for summer entertaining! After the patio was leveled out and voids had been filled we sealed the cracks up!!
Products Used: PolyLevel and NexusPro
This customers driveway is all sealed up for the winter months ahead.
The concrete dropped and was in need of a lift and level. We used PolyLevel Foam to stabilize this issue and lift and level the concrete to it's original position. NexusPro was applied to the joints so no more water could enter.