Professional Concrete Slab Raising Repair
The Quattro Contracting Inc. team are experts in concrete repair working for clients across Southern Ontario. Our specializations focus on Slab Raising.
Slab Raising for Residential Concrete Repair Slab raising, also known as slab jacking, mud jacking or concrete lifting, is a method of repairing sunken or uneven concrete slabs by injecting a mixture of grout or foam underneath them.
This process can restore the level and stability of concrete structures such as driveways, patios, sidewalks, pool decks and garage floors.
Need Something Leveled? We Raise It All!
Interior Floor Slabs
Porches & Stoops
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What is Slab Raising?
Slab raising is a process that allows a sunken concrete slab to be releveled. The process involves pumping a substance, in our case lightweight polyurethane foam, under the slab to raise it back to level.
There are a number of reasons why concrete may settle over time:
- Poor compaction of the area when the concrete was laid can lead to the slab sinking over time
- Erosion can carry away the soil beneath the slab
- Drought can cause some soils to shrink creating a void
- In industrial settings, the presence of heavy machinery and even the vibrations from nearby highways can cause slabs to sink over time
No matter the reason for the settling the most cost-effective solution is slab raising.