Concrete leveling in Evanston is done by lifting and leveling concrete slabs, patios, driveways, or sidewalks. This process is called polyjacking, in which expanding polyurethane foam is used. It’s a non-toxic concrete leveling method that is faster and more robust than other solutions like mudjacking.
The Real Seal, provide expert concrete leveling solutions in the Evanston area.

Why Does Concrete Settle?

Concrete settling can occur due to various reasons, such as:

  • Insufficient soil compaction
  • Poor drainage
  • Unsuitable site conditions
  • Tree roots
  • Poor construction
Concrete Leveling in Evanston, IL

That said, the most prominent cause of concrete sinking is soil erosion. Soil erosion occurs when water from rainfall and gutter runoff clears out soil and debris from beneath your driveway or sidewalk, creating voids and pockets underneath your concrete surface, which allows the concrete to move and settle.

Another common factor is the presence of clay-rich soil. Clay soil expands when it’s wet and shrinks when it’s dry. This cycle of expansion and contraction, caused by fluctuating moisture levels, leads the concrete to shift and sink.

Concrete Leveling Using Polyjacking in Evanston

Soil that is equally solid and durable as the concrete itself must support it to improve durability. If that does not happen, it might be unable to carry the weight. The slab cannot be replaced if the problem is unstable soil.

Benefits of Polyjacking​

Polyjacking offers various long-term benefits for your concrete surfaces.

Quick Action

Polyjacking is a quick method. The polyurethane foam expands and solidifies in just 15 minutes. After that, you can walk and drive over the concrete surface without worrying about it sinking.

Minimally-Invasive

Polyjacking is a minimally invasive solution. No digging, no excavation. It lets you restore your property in a matter of minutes.

Lightweight

The foam used in polyjacking is made up of lightweight polyurethane. Unlike other leveling techniques, such as mudjacking, which uses heavy materials, polyjacking is easier and quicker.

Affordable

Polyjacking is an affordable solution that comes at a fraction of the cost of other concrete leveling methods. Homeowners can easily save up to 50% of the traditional concrete slab replacement costs by opting for polyjacking.

Waterproof

Polyurethane foam used in polyjacking is waterproof. It does not get washed away by water, so you can stop worrying about soil erosion with polyjacking.

Concrete Leveling Using Polyjacking Near You in Evanston, IL

Uneven concrete surfaces are not only a structural problem; they are also a safety hazard for your family because someone may trip and injure themselves. Enhance your property’s structure and invest in safety with our expert, reliable, and cost-effective concrete leveling services in Evanston, IL. Our team at The Real Seal, Chicago’s leading foundation repair company, will inspect your property and implement appropriate solutions to level your concrete surfaces, ensuring the structural integrity of your property remains intact. We also offer crawl space encapsulation, crawl space to basement conversion, foundation repair and basement waterproofing services in Evanston, IL.

Types of Concrete Leveling​

Patios

Driveways

Pool decks​

Sidewalks​

Foundations

Concrete Steps​

Porches​

Garage floors​

What Is The Process Of Polyjacking Concrete Leveling?

Polyjacking is performed through a simple, three-step process. Here’s how it works:

Concrete Leveling

Step 1: Drilling Holes

First, we drill dime-sized holes in the sunken concrete surfaces.

Concrete Leveling

Step 2: Injecting Polyurethane Foam

Next, we inject durable polyurethane foam through the holes beneath the concrete.

Concrete Leveling

Step 3: Stabilization

Lastly, we wait for the polyurethane foam to expand. As it expands and hardens, it lifts the slab, stabilizing your concrete surface.

The polyurethane foam we use in polyjacking is nonorganic and doesn’t erode or decompose over time. So, the polyjacking process is a long-lasting and useful solution for sinking concrete.

Customer Reviews