Elevate and Stabilize Your Concrete with Precision and Efficiency
Uneven or sunken concrete surfaces can pose safety hazards and diminish the aesthetic appeal of your property. Our Foam Jacking services offer a modern, efficient solution to lift and level concrete surfaces, restoring their functionality and appearance with minimal disruption.
🔍 What Is Foam Jacking?
Definition:
Foam Jacking, also known as polyjacking or polyurethane foam injection, is a concrete leveling technique that involves injecting an expanding polyurethane foam beneath a settled concrete slab. As the foam expands, it fills voids and lifts the concrete back to its original position.
Traditional methods like mudjacking use heavier materials that can further burden unstable soils. In contrast, Foam Jacking utilizes a lightweight yet durable foam that provides precise lifting and long-lasting stabilization without adding significant weight.
1. Assessment and Preparation
We inspect the sunken slab, determine the cause of the settlement, and strategically map injection points for optimal lift.
2. Drill Access Holes
We drill small ⅝" holes in the concrete to create injection points. These are far less invasive than traditional mudjacking holes.
3. Inject Expanding Foam
High-density polyurethane foam is injected under the slab. It expands to fill voids and gently lifts the concrete in real time—no guesswork, just precision.
4. Patch & Clean Up
After the lift is complete, we seal the access holes with a smooth finish to blend into your existing surface.
🛠️ Our Foam Jacking Process
✅
Benefits of Foam Jacking
Lightweight Solution
Foam adds virtually no weight to the subsoil, avoiding further settlement issues.
Quick Cure Time
Most foam cures in under 15 minutes. Your surface is ready to walk or drive on same-day.
Minimal Disruption
No major equipment, no excavation, and no concrete removal required.
Moisture-Resistant & Durable
Foam resists water absorption and maintains stability over time.
Eco-Friendly & Cost-Effective
Restores concrete without the waste and expense of full replacement.
⚠️
Signs You May Need Foam Jacking
Sinking front steps or stoops
Uneven patios or pool decks
Sloping garage floors
Gaps under concrete slabs or curbs
Cracks spreading across walkways or driveways
Puddling water or poor drainage due to slab tilt
⚠️
Signs You May Need Foam Jacking
| Feature | Foam Jacking | Mudjacking |
|---|---|---|
| Material | Lightweight polyurethane | Heavy cement-based slurry |
| Hole Size | ~⅝ inch diameter | 1–2 inches diameter |
| Cure Time | 15–30 minutes | 1–2 days |
| Water Resistance | Waterproof | Can absorb moisture |
| Weight | 2–4 lbs per cubic foot | ~100 lbs per cubic foot |
| Durability | Non-shrink, long-lasting | May shrink or erode over time |
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