Concrete Repair on Sidewalk in Windsor, CO

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.