Serving Naperville, Chicago, Aurora and beyond
Sidewalk & Walkway Leveling

Sunken sidewalk and walkway slabs can create uneven transitions, trip hazards, drainage problems, and an unfinished appearance around your home. Instead of removing and replacing otherwise serviceable concrete, Chicago Basement Systems offers professional sidewalk leveling, sidewalk repair, and walkway leveling throughout Greater Chicago & Northwest Indiana.
Our specialists use structural polyurethane foam to fill voids beneath settled concrete and carefully lift the slab toward the proper elevation. This minimally disruptive sidewalk repair process can restore a smoother, safer walking surface without the extensive demolition required for full concrete replacement.
Call 1-833-725-8400 or contact Chicago Basement Systems online to schedule a free, no-obligation estimate for sidewalk leveling and walkway leveling in Naperville, Chicago, Aurora, and nearby.
Sidewalk and walkway leveling is designed to correct settlement while preserving concrete that is still in serviceable condition. Because adjoining slabs do not always settle at the same rate, one section may drop, tilt, or shift while the neighboring slab remains stable. Leveling the affected concrete can help restore a smoother path without requiring complete removal and replacement.
If the concrete remains largely intact, professional sidewalk repair or walkway leveling may provide an effective alternative to replacing the affected slabs.

Concrete sidewalks need consistent support from the soil beneath them. When that support changes, individual slabs can settle or tilt.
Several conditions can contribute to a loss of support beneath a sidewalk or walkway. Water can wash soil away from beneath the concrete or soften poorly compacted fill. In climates with cold winters, freezing and thawing can cause the soil to move as moisture expands and contracts. Over time, these changes can leave empty spaces beneath a slab and allow the concrete to settle into the unsupported area.
Sidewalk leveling addresses concrete settlement by placing structural polyurethane foam beneath the slab to fill voids, provide support, and carefully raise the concrete back to the desired elevation. Our experts will evaluate the condition of your concrete, as well as the surrounding drainage, grading, and soil conditions to determine if sidewalk repair or walkway leveling is the right solution for your property.
Concrete sidewalk leveling uses the existing slab rather than replacing it. Small access holes are drilled through the concrete, and structural polyurethane foam is injected into the space beneath the slab. As the material expands, it fills voids and provides support while allowing the concrete to be raised in controlled stages.
Because polyurethane foam cures quickly, sidewalk repair and walkway leveling projects can typically return to use much sooner than newly poured concrete. Your specialist will tell you when the repaired area is ready for normal foot traffic.
Concrete replacement can be the right choice when a sidewalk is badly cracked, crumbling, or deteriorated. But when settlement is responsible for the uneven surface, removing otherwise usable concrete may be unnecessary. Sidewalk repair through polyurethane foam leveling can correct many settlement problems while preserving the existing slab.
Uneven concrete can occur anywhere around a home, especially where separate slabs meet or where water regularly moves through the surrounding soil. Foam concrete leveling can be used for many intact, settled walking surfaces.
If the concrete has sunk but remains structurally sound, walkway leveling may restore the surface without requiring complete removal and replacement.
Often, yes. If the concrete remains intact but one or more slabs have settled, polyurethane foam sidewalk leveling can lift the affected sections and improve the transition between them. This type of sidewalk repair can preserve usable concrete while avoiding full slab replacement. Severely broken or deteriorated concrete may need replacement instead.
Concrete leveling can reduce many trip hazards caused by one slab settling below another. By raising the sunken section toward the elevation of the adjoining slab, sidewalk leveling can create a smoother walking surface.
Yes, depending on the condition of the concrete. Walkways frequently settle where they meet porches, stoops, and steps, creating a gap or uneven transition. If the slab is suitable for repair, walkway leveling may allow it to be lifted rather than replaced.
Recurring settlement can be related to unstable soil, erosion, poor drainage, freeze-thaw activity, or voids beneath the slab. Identifying conditions around the walkway is an important part of determining the appropriate sidewalk repair.
Settlement and slab condition are the biggest factors. Concrete that is largely intact but has dropped or tilted is often a good candidate for sidewalk leveling. Concrete that is extensively cracked, crumbling, or structurally deteriorated may be better suited for replacement. A professional inspection can determine which approach is appropriate.
Uneven sidewalks and walkways do not always require complete concrete replacement. Chicago Basement Systems provides professional sidewalk leveling, sidewalk repair, and walkway leveling throughout Greater Chicago & Northwest Indiana to lift settled slabs, fill underlying voids, and create smoother transitions around your property.
Call 1-833-725-8400 or contact us online today to schedule a free, no-obligation estimate for sidewalk leveling or walkway leveling in Naperville, Chicago, Aurora, Mokena, Shorewood, Bolingbrook, Kankakee, Joliet, Cedar Lake, Crown Point, and the surrounding area.
Looking for a price? Get a no cost, no obligation free estimate.
our service area