Driveway Curb Concrete Raising in Wildwood, MO
The Problem
A homeowner in Wildwood, Missouri, had a settled section of concrete where the driveway met the curb. The affected slab had sunk below its original height, leaving an uneven transition between the street, curb, and driveway.
The settled concrete also no longer matched the height of the adjacent driveway pads. If left unrepaired, the uneven edge could make entering the driveway less comfortable, allow water to collect, and place added stress on the unsupported concrete.
The homeowner needed the driveway raised and supported without the cost and disruption of removing and replacing the existing slab.
What We Found
When the STL Polyjack team inspected the driveway, we found:
- Settlement along the curb
- An uneven driveway entrance
- A height difference between adjacent pads
- Reduced support beneath the slab
- Voids beneath the affected concrete
- Concrete that was still suitable for lifting
Because the driveway slab remained in usable condition, polyurethane concrete lifting offered a practical alternative to complete replacement.
How We Fixed It
We used our polyurethane concrete lifting process to raise and support the affected driveway section.
Step 1: Drill Small Access Holes
Small holes measuring approximately 5/8 inch were carefully drilled through the settled concrete. These access points allowed us to reach the empty spaces beneath the driveway slab.
Step 2: Inject High-Density Polyurethane Foam
High-density polyurethane foam was injected beneath the driveway. As the foam expanded, it filled underground voids, restored support, and carefully lifted the settled concrete.
The driveway section along the curb was raised toward its original height and aligned with the adjacent pads as closely as existing conditions allowed.
Step 3: Patch and Clean Up
After the driveway was lifted and stabilized, the small access holes were patched and the work area was cleaned. The polyurethane foam cured quickly, allowing the repaired area to return to use with minimal downtime.
The Results
The driveway entrance was raised and supported without removing and replacing the existing concrete.
The completed project provided:
- Improved alignment at the curb
- A smoother driveway entrance
- Better matching between adjacent pads
- Reduced uneven transitions
- Stronger support beneath the slab
- Improved water movement
- Minimal disruption to the property
- A faster alternative to replacement
While existing curb, slab, and site conditions can affect the exact final height, the driveway was adjusted as closely as possible to its original position and the height of the neighboring pads.
Why Wildwood Homeowners Choose Polyurethane Concrete Lifting
Soil movement, erosion, water runoff, and changing Missouri weather can create empty spaces beneath driveways throughout Wildwood. Once support is lost, driveway slabs may sink—especially near the curb, where vehicles repeatedly enter and leave the property.
Polyurethane concrete lifting addresses the problem beneath the surface. The expanding foam fills voids, restores support, and allows settled concrete to be carefully raised through small access holes.
If your driveway has sunk near the curb or no longer lines up with the surrounding slabs, STL Polyjack can help determine whether polyurethane concrete lifting is the right repair solution.
Areas We Serve
STL Polyjack proudly serves homeowners, businesses, and property managers across the St. Charles and St. Louis area. With over a decade of experience, we provide polyurethane concrete leveling, lifting, and structural repair solutions that restore sinking concrete without the cost of replacement. From driveways and sidewalks to warehouse floors and parking lots, we keep properties safe, level, and stable.
Serving St. Louis & Surrounding Communities
- St. Charles, MO
- St. Louis, MO
- Sunset Hills, MO
- Fenton, MO
- Kirkwood, MO
- Webster Groves, MO
- Ballwin, MO
- Chesterfield, MO
- Crestwood, MO
- Arnold, MO
- Manchester, MO
- Des Peres, MO
- Ellisville, MO
- Town and Country, MO
- Oakville, MO
- Affton, MO
- Clayton, MO
- Maryland Heights, MO
- Bridgeton, MO
- Florissant, MO
- University City, MO
- O’Fallon, MO
- Wildwood, MO
- Creve Coeur, MO
- St. Peters, MO
- Ladue, MO
- Frontenac, MO
If you have sinking or uneven concrete around your property, we can evaluate the issue and recommend the best solution.
We offer free estimates, and you can even send photos for a fast quote.
About Saint Louis Polyjack
Saint Louis Polyjack specializes in polyurethane concrete leveling, lifting, and structural repair throughout St. Louis, MO and surrounding communities. We raise and stabilize sinking driveways, sidewalks, patios, pool decks, warehouse floors, and more using advanced poly foam technology.
Our process is fast, clean, and long-lasting — backed by a 5-year warranty.
Office Location : 12951 Gravois Rd. Ste. 100 St. Louis, MO 63127
Uneven Concrete? Don’t Replace It — Lift It.
Get a Free Estimate Today.
Serving St. Charles, St. Louis, Sunset Hills, Fenton, Kirkwood, Webster Groves, Ballwin, Chesterfield, Crestwood & Arnold.
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