Do you have sinking, uneven concrete around your home? Keystone Basement Systems can lift and restore your concrete, eliminating trip hazards and pooling water problems while improving curb appeal. We level concrete driveways, walkways, patios, pool decks, and slabs in Western PA, Northern West Virginia, and Eastern Ohio using a proven polyurethane foam injection solution called PolyLevel®.
Keystone Basement Systems uses PolyLevel to quickly restore the visual appeal and safety of your concrete without the mess, disruption, or expensive price tag of concrete replacement or traditional mudjacking.
Call us at 1-844-311-5098 or click below to request your no-obligation assessment and free cost estimate on PolyLevel concrete repair in Greater Pittsburgh, including Pittsburgh, Cranberry Township, McKeesport, and nearby.
Quick installation and cure time
Accurate lift for clean results
Adjustable for loads of all sizes
Whether a driveway, walkway, garage floor, patio, or pool deck, concrete settlement and sinking is typically caused by the same problem. As soil underneath a concrete slab shrinks, settles, or washes away, it leaves voids and empty space beneath the slab. As a result, the soil can no longer support the slab, which causes the concrete to sink and creates an uneven surface.
PolyLevel uses a 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.
Keystone 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.
Click and drag the circle on each photo to see before and after examples of concrete raising.
If you have a driveway that's sunken or uneven, replacing it might not be the most cost-effective option. We can use PolyLevel to raise the concrete, creating an even surface and preventing further sinking and cracking. Our driveway leveling process can eliminate unsafe conditions and improve the curb appeal of your home. The life of your driveway will also be extended for years without the need for replacement.
An uneven sidewalk not only looks bad, but it creates a tripping hazard. If the concrete slab is still intact, don't waste your money on replacing the concrete. With PolyLevel, we can raise your sunken sidewalk, allowing you to walk on the sidewalk within an hour. Our sidewalk leveling process saves you time and money.
You shouldn't have to worry about tripping on uneven concrete when relaxing on your patio. You might also notice your table and chairs wobbling because of uneven concrete. Concrete leveling can eliminate these issues and provide a safe, even surface.
If your home has sloped floors, cracks in floor tiles, gaps below baseboards, gaps at the tops of walls or sticking doors, you might have a concrete settlement problem. Our use of polyurethane foam for concrete floor leveling is a long-lasting alternative to self-leveling treatments.
Before PolyLevel, mudjacking and slab replacement were the two basic options for lifting and leveling concrete. Unfortunately, both methods have limitations and disadvantages. The good news? PolyLevel offers many advantages over traditional concrete leveling methods.
|Mudjacking or Slabjacking|
|Cure Time||15 minutes||24 hours or more|
|Material Weight||2 lbs per cubic foot||100 lbs per cubic foot|
|Hole Size||5/8" (size of a penny)||1" (size of a quarter)|
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.
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 Keystone Basement Systems today for an on-site inspection and free cost estimate in Pittsburgh, Cranberry Township, McKeesport, Bethel Park, Morgantown, Monroeville, Wheeling, Gibsonia, Allison Park, New Castle and the surrounding areas.
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