WHAT CAUSED THIS DRIVEWAY TO SINK IN EVANSTON (AND HOW WE FIXED IT)
DRIVEWAY LIFTING & REPAIR IN EVANSTON, IL
Driveway settlement often happens slowly.
At first, homeowners may only notice a small crack or slight height difference between slabs. But over time, the movement becomes more noticeable—and eventually starts causing drainage, safety, and structural concerns.
That’s what happened at this Evanston home.
The driveway had begun sinking unevenly near several slab joints, creating visible settlement and unstable sections that continued getting worse after heavy rain and seasonal freeze-thaw cycles.
The homeowner wanted to understand one thing:
What was actually causing the driveway to sink?
The Challenge
After inspecting the driveway, it became clear that the issue wasn’t just surface-level cracking.
The real problem was happening underneath the concrete.
Over time:
— Water had washed away supporting soil beneath the slabs
— Voids developed underneath the driveway
— Certain panels lost support and began settling unevenly
— Water drainage problems accelerated the movement
This caused:
— Uneven concrete joints
— Pooling water after storms
— Increased wear on the driveway surface
— A growing trip hazard near the settled sections
The homeowner was concerned the settlement would continue spreading and eventually require full replacement.
They wanted a solution that would:
— Correct the sinking panels
— Stabilize the underlying soil
— Stop future movement
— Preserve the existing driveway
The Raise-Rite Solution
Our team recommended polyurethane concrete lifting to restore the driveway without demolition or replacement.
By injecting high-density polyurethane foam beneath the slab, we were able to:
— Fill the empty voids underneath
— Lift the settled driveway panels
— Stabilize weak soil conditions
— Restore proper support beneath the concrete
This process fixes the actual cause of settlement—not just the visible symptoms on top.
The Fix (3-Step Process)
Step 1: Drill
Small access holes were strategically drilled into the affected driveway sections.
Step 2: Pump
Polyurethane foam was injected beneath the slabs. As the material expanded, it filled empty spaces and carefully lifted the driveway back into alignment.
Step 3: Patch
After the lifting was complete, the drill holes were patched cleanly for a finished appearance.
The Results
The driveway was restored quickly and safely.
The homeowner now has:
— A level, stable driveway
— Properly supported concrete slabs
— Improved drainage across the surface
— Reduced risk of future settlement
Most importantly, they avoided the major cost and disruption of tearing out and replacing the driveway.
WHY DRIVEWAYS SINK IN EVANSTON, IL
Driveway settlement is common throughout Evanston because of:
— Water erosion beneath concrete slabs
— Freeze-thaw cycles during winter
— Soil compaction over time
— Poor drainage around driveways and foundations
As the supporting soil weakens or washes away, concrete loses support and begins to settle unevenly.
Concrete lifting restores that support from below while correcting the visible surface issues at the same time.
RAISE-RITE CONCRETE LIFTING IN EVANSTON, IL
Raise-Rite has been helping Illinois homeowners repair sinking concrete since 1974. With over 100,000 completed jobs, we understand how to identify and correct concrete settlement problems the right way.
We regularly repair:
— Driveways
— Sidewalks and walkways
— Front steps and entryways
— Garage floors
— Patios and porches
If your driveway is sinking, cracking, or becoming uneven, Raise-Rite can help restore it safely without replacement.
