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"I am very pleased with the work that Keystone Foundation Repair did on my patio!"

Patricia U.

Settling Concrete Slabs

By using a process called Mud Jacking we can raise or level sidewalks, steps, patios, porches, driveways, pool decks, garage floors and much more.



  • 1” holes are drilled at approximately 3’ centers
  • The pulverized limestone material is pumped. It fills the void beneath the slab and then lifts the slab back into place
  • The small 1” holes are patched with a non-shrink grout mixture

Click on the tabs below to learn how we settle concrete slabs

Sidewalks
Sidewalk Leveling

Before

Sidewalk Leveling

After

Interior Slabs
Interior Slab Leveling

Before

Interior Slab Leveling

After

Steps
Step Leveling

Before

Step Leveling

After

Patios & Porches
Patio Leveling

Before

Patio Leveling

After

Driveways & Pool Decks
Driveway Leveling

Before

Driveway Leveling

After