Concrete Repair in KANSAS CITY & Jefferson City, MO
Kansas City:
816-762-7659
Jefferson City:
573-708-7551

200+ 5 ⭐️ Ratings
PolyMagic is trusted by hundreds of Kansas City & Jefferson City Residents
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Restore Safety & Curb Appeal with Professional Concrete Lifting in Kansas City
At PolyMagic™, we specialize in lifting, leveling, and repairing residential concrete. With over 60 years of combined experience, we’ve become a trusted name for homeowners across Kansas City and surrounding areas who want fast, effective, and long-lasting concrete solutions. If you're tired of tripping over uneven walkways or looking to improve your home's curb appeal without the high cost of concrete replacement, we’re here to help.

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Why Choose PolyMagic™ for Residential Concrete Repair?
We use a process known as polyjacking—a cutting-edge alternative to mudjacking or full slab replacement. This technique involves injecting a high-density polyurethane foam beneath sunken concrete to lift and stabilize it.
Unlike other methods, polyjacking is:
- Quick – Most projects are completed in just a few hours.
- Clean – No major excavation or mess.
- Durable – Our foam is long-lasting and weather-resistant.
- Cost-Effective – Less than half the price of full slab replacement.
Concrete Lifting for Homeowners in Kansas City
If your driveway, patio, or sidewalk has started to sink or crack, there’s a faster and more affordable solution than full replacement. Our professional concrete lifting services restore uneven slabs safely and quickly—improving both curb appeal and everyday function.
This service is ideal for:
- Driveways with settling or large gaps at the garage
- Walkways and sidewalks that have become trip hazards
- Patios and porches with sloping or pooling water
- Garage floors that have dropped or cracked
- Steps and entryways pulling away from the foundation
Lifting these areas early helps prevent water damage, structural shifting, and liability issues—while also saving you money in the long run.
What Is Polyjacking?
Polyjacking is our go-to method for lifting sunken concrete. We drill small holes in the slab and inject a specialized polyurethane foam beneath the surface. As it expands, the foam raises the concrete and fills voids caused by erosion or settling.
It’s cleaner, faster, and more precise than older methods like mudjacking, and it comes backed by a 5-year warranty. If you feel a bump when driving into your garage, or see cracks growing wider in your sidewalk or patio—polyjacking can fix the problem in just a few hours.
Common Reasons Homeowners Call us for Concrete Repair in Kansas City
Safety
Uneven concrete is more than just an eyesore—it’s a liability. Trip hazards on walkways, steps, or patios can lead to serious injuries and legal risk.
Home Value
If you’re planning to sell, unlevel concrete can be a red flag during inspections. Restoring your surfaces helps boost appeal and pass inspections with confidence.
Water Damage
Uneven concrete is more than just an eyesore—it’s a liability. Trip hazards on walkways, steps, or patios can lead to serious injuries and legal risk.
Structural Integrity
If you’re planning to sell, unlevel concrete can be a red flag during inspections. Restoring your surfaces helps boost appeal and pass inspections with confidence.
Aesthetics
Cracks and dips can make your outdoor spaces look neglected. Leveling your concrete improves curb appeal and pride of ownership.
Avoiding Future Costs
Minor concrete issues can turn into major repairs if ignored. Fixing them early helps prevent water damage, structural problems, and higher expenses down the line.
Types of Concrete Repairs We Perform
1. Driveway Repair
Cracked or sunken driveways are not only unsightly but also hard on vehicles and dangerous for pedestrians. We lift and level concrete to eliminate low spots and restore a smooth, safe surface.
2. Sidewalk & Walkway Repair
Uneven sidewalks are one of the leading causes of trip-and-fall injuries around the home. We quickly eliminate these hazards by lifting sunken slabs and aligning uneven sections.
3. Patio & Porch Repair
Your outdoor living areas should be safe and welcoming. We repair sunken or shifting concrete patios and porches to improve usability and appearance.
4. Garage Floor Leveling
A sinking garage floor can cause structural stress on walls, doors, and even the foundation. We stabilize and level garage slabs for safety and long-term integrity.
5. Concrete Step Repair
Uneven or shifting steps are dangerous and can damage the surrounding structure. We raise and stabilize concrete stairs for secure, long-lasting entry points.
6. Basement Floor Repair
Sunken basement floors can cause water pooling, cracking, and foundation damage. Our foam lifting process levels the floor while sealing out moisture pathways.
7. Pool Deck Repair
A settled pool deck creates serious safety concerns and potential water drainage issues. We raise pool slabs to eliminate tripping hazards and prevent further sinking.
8. Foundation Slab Lifting
When parts of your home rest on a sinking concrete slab, it can lead to structural damage. We lift foundation slabs to help stabilize your home’s base and prevent costly repairs later.
9. Slab Home Leveling
Slab-on-grade homes can experience foundation shifts over time. Our polyjacking process corrects sinking and restores structural balance without the need for invasive foundation work.
10. Custom Concrete Repairs
Have a unique issue? Whether it’s a concrete ramp, utility pad, or custom slab, we tailor each repair to fit the specific needs of your property.
No matter the area, PolyMagic™ is equipped with the right tools, team, and expertise to deliver fast, reliable results.

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Driveway Repair
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Driveway Repair

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Sidewalk Repair
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Sidewalk Repair

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Step Repair
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Step Repair

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Garage Floor Repair
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Garage Floor Repair









