Concrete Lifting vs Concrete Replacement: Which Is Better?
If you have sunken or uneven concrete around your home, you may be wondering whether it should be lifted or completely replaced.
In many situations, concrete lifting is a faster and more affordable solution that restores your existing concrete without the cost and disruption of replacement.
However, there are cases where replacement may be necessary.
Understanding the differences between these two repair methods can help you choose the best option for your property.
What Is Concrete Lifting?
Concrete lifting is a repair process that raises sunken concrete slabs by injecting material beneath the slab to fill voids and restore support.
At ConcreteMedic, we use advanced polyurethane foam injection to lift concrete safely and precisely.
The foam expands beneath the slab, filling empty spaces in the soil and gently raising the concrete back into place.
Concrete lifting is commonly used to repair:
• Driveways
• Sidewalks
• Patios
• Pool decks
• Garage floors
• Concrete steps
Most lifting projects are completed in just a few hours and the concrete can often be used the same day.
What Is Concrete Replacement?
Concrete replacement involves removing the existing slab and pouring entirely new concrete.
This process typically includes:
• Breaking up and removing the old concrete
• Hauling away debris
• Preparing the base material
• Installing forms
• Pouring new concrete
• Allowing time for curing
While replacement may be necessary when concrete is severely damaged or structurally compromised, it is usually more expensive and time-consuming than lifting.
Concrete Lifting
✔ Usually completed in a few hours
✔ Much less expensive
✔ Minimal disruption
✔ Existing concrete remains in place
✔ Same-day use in many cases
✔ Environmentally friendly
Concrete Replacement
• Often takes several days
• Significantly higher cost
• Requires demolition and removal
• New concrete must cure before use
• Landscaping and surrounding areas may be disturbed
When Concrete Lifting Is the Best Choice
Concrete lifting is typically the best option when the slab itself is still structurally sound but has settled due to soil movement or erosion.
This includes situations where:
• Concrete slabs have sunk or become uneven
• Voids have developed beneath the slab
• Driveways or sidewalks have settled
• Water has washed out supporting soil
Lifting restores the slab quickly and avoids the cost of demolition and replacement.
When Concrete Replacement May Be Necessary
In some situations, concrete replacement may be the better solution.
Replacement may be recommended when:
• Concrete is severely cracked
• The slab is structurally damaged
• Large sections of concrete are missing
• The concrete has deteriorated beyond repair
A professional inspection can help determine whether lifting or replacement is the best option.
Not Sure If Your Concrete Should Be Lifted or Replaced?
ConcreteMedic offers free inspections throughout the Omaha area. Our team can evaluate your concrete and recommend the most cost-effective repair solution.
In many cases, lifting can restore your concrete quickly and save you thousands compared to replacement.