Concrete Voids Under Driveway? See How Donna Took Action in Cordova, TN
Concrete Voids Under Driveway? See How Donna Took Action in Cordova, TN
When Donna S. of Cordova, TN noticed a growing void on the side of her driveway, she was right to be concerned. What she thought was a minor issue turned out to be a far more serious threat to the safety and stability of her home’s exterior.
The Problem: Voids and Water Damage Threatening a Steep Driveway
Donna's driveway sits on a steep slope, and over time, cracks in the concrete slabs allowed water to penetrate beneath the surface. This water erosion washed away the soil base, leaving large hollow voids underneath most of her driveway.
These air pockets created an unstable foundation under the concrete slabs, putting the entire structure at risk of shifting, sinking, or even collapsing. To make matters worse, the cracking wasn’t limited to the driveway—it extended to the front walkway and porch as well.
Despite already reaching out to a competitor a few years back, Donna was left in the dark when they failed to follow up. Understandably, that lack of communication left her feeling uneasy about trusting just anyone with the job.
The Solution: Permanent Void Fill with PolyLevel and CPS
Knowing she needed a lasting fix, Donna contacted Redeemers Group, already familiar with our trusted use of PolyLevel®, a high-density polyurethane foam used to lift and stabilize concrete. Upon inspection, our concrete specialist discovered just how extensive the voids really were—and Donna knew it was time to act.
We proposed a comprehensive repair using 2-part Concrete Protection System (CPS) across her:
- Entire driveway
- Front walkway
- Front porch
- All joints and visible cracks
Although one section of concrete had dropped about half an inch, Donna’s priority was protection and stabilization over aesthetic leveling. She wanted the peace of mind that comes with knowing her driveway is solid, secure, and no longer at risk of collapse.
As a bonus, the application of CPS may result in slight lifting—an extra benefit Donna welcomed, though it wasn’t her main concern.
Why Donna Chose Redeemers Group: Trust and Follow-Up Matter
Donna was pleasantly surprised by the level of communication she received. From her first call to project completion, she appreciated the consistent updates and professionalism of our team.
“The Specialist explained the procedure very well and answered all my questions. The Crew called and were able to complete the work a day earlier.”
— Donna S., Cordova, TN
She rated Redeemers Group 10 out of 10 in every category, a testament to our commitment to customer satisfaction and quality workmanship.
Is Your Driveway Sitting on Empty? Don’t Wait for It to Sink
Voids under concrete are more than just empty space—they’re ticking time bombs. If you're seeing cracks in your driveway, porch, or walkway—or suspect erosion underneath—Redeemers Group can help protect your property before it’s too late.