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Quickly and Effectively Lift Sunken Concrete with PolyLevel®

If you have sinking concrete around your home, MidAmerica Basement Systems can lift and restore your concrete to help eliminate trip hazards and pooling water problems. We level concrete driveways, walkways, patios, pool decks, and slabs in Illinois and Iowa using a proven polyurethane foam injection solution called PolyLevel®.

With PolyLevel®, we can quickly restore the appearance and safety of your concrete without the mess or cost of replacement or traditional mudjacking.

For a free cost estimate on PolyLevel® concrete repair in Quad Cities, call us at 563-202-1650 or click below to request your no-obligation assessment.


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Advantages of PolyLevel®


Non-invasive installation


Quick installation and cure time


Accurate lift for clean results


Adjustable for loads of all sizes

How PolyLevel® Works

The causes of concrete settlement and sinking are the same whether it's a driveway, walkway, patio, garage floor, or pool deck. As soil underneath a 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.

PolyLevel® uses high-density polyurethane foam to fill voids and stabilize and lift sinking concrete slabs. The expanding properties of the two-part urethane formula allows for accurate leveling of the slab. The result is a waterproof repair that's much more permanent than mudjacking and other common concrete repair methods.


Small 5/8” holes are strategically drilled in the slab.


Injection ports are installed.


Polyurethane foam is injected beneath the concrete to fill voids and raise the slab.


Holes and control joints are sealed.

PolyLevel® Applications

MidAmerica Basement Systems has the expertise and equipment to quickly raise and level many types of slab-on-grade concrete, so you can use those areas around your home without worry.

Looking for commercial, industrial or municipal solutions? PolyLevel® can be used for a broad range of applications, such as concrete lifting and leveling, void filling, soil stabilization and leak repair. 

Traditional Concrete Lifting vs PolyLevel®

Before PolyLevel®, there were two basic options for lifting and leveling concrete: mudjacking and slab replacement. Both approaches have limitations and disadvantages. PolyLevel® offers many advantages over traditional concrete leveling methods:


PolyLevel Foam InjectionMudjacking or Slabjacking
Cure Time15 minutes24 hours or more
Material Weight2 lbs per cubic foot100 lbs per cubic foot
Hole Size5/8" (size of a penny)1" (size of a quarter)

Concrete Replacement

Replacing a concrete slab is both expensive and disruptive. Concrete slabs can take days - or even weeks - to cure. Pouring new concrete over bad soil often delays future problems and leaves unsightly patchwork. PolyLevel® material is lightweight, so it won't add weight to weak soil. Best of all, PolyLevel® allows for use of concrete within hours, not weeks.

Get a free concrete leveling estimate today

If your concrete is structurally-sound, why replace it? Replacing the concrete won't fix the soil problem that's causing the settlement. Concrete leveling is the answer. Contact MidAmerica Basement Systems today for an on-site inspection and free cost estimate in Cedar Rapids, Peoria, Waterloo, Davenport, Normal, Iowa City, Dubuque, Rock Island, Clinton, Moline, East Peoria and the surrounding areas.