Q: What is concrete lifting and leveling?
Concrete lifting and leveling is the process of raising sunken or uneven concrete by injecting a material underneath it. We use polyurethane foam, which expands to lift and stabilize the concrete for long-lasting results.
Q: How does polyurethane foam lifting work?
We drill small, dime-sized holes into the sunken concrete and inject expanding polyurethane foam underneath. This process, also called poly foam concrete leveling, fills empty spaces, stabilizes the soil, and lifts the concrete back to its original position without creating a mess or tearing up your landscaping.
Q: What causes concrete to sink?
Common causes of sinking concrete include:
- Soil erosion from water washing away the ground beneath
- Poor soil compaction during the initial construction
- Heavy loads over time causing settlement
- Freeze-thaw cycles expanding and contracting the ground
Q: How do I know if my concrete needs lifting?
If you notice cracks, sinking, pooling water, or tripping hazards, it may be time for concrete raising. If left untreated, uneven concrete can get worse, become unsafe and lead to bigger repair costs.
Q: Is polyurethane foam safe for the environment?
Yes! The polyurethane foam we use is eco-friendly, non-toxic, and EPA-tested. It won’t break down over time, leach chemicals, or harm surrounding soil or water. Poly foam has been considered a standard in concrete leveling for many years.
Q: Does concrete lifting add extra weight to my slab?
No! We use poly foam that is lightweight, unlike mudjacking materials, which are heavy and can cause further settling. Our advanced poly foam stabilizes the soil without adding stress to your slab. Poly foam is also waterproof meaning your concrete repair will last a lifetime.