Garage Floor Sinking? Here’s How Foam Lifting Can Help
Request A Free EstimateFoam lifting is a fast, affordable, and long-lasting solution for sinking garage floors. It works by injecting high-density polyurethane foam beneath your slab to raise it back into position—without tearing anything out. Most repairs are done in a day and last over 10–20 years.
Is Your Garage Floor Sinking, Cracking, or Sloping?
You’re not imagining it. If your garage floor is uneven, cracked, or starting to slope, it’s likely sinking due to shifting soil, water erosion, or poor initial construction.
You might notice:
√ Cracks where the floor meets the walls
√ Doors that don’t close evenly
√ Pooled water or oil that runs to one side
√ Uneven tire wear on parked vehicles
It’s more than an eyesore—it’s a safety hazard, and it can affect your home’s value.
Why Foam Lifting Is the Smarter Solution
Unlike traditional repair methods that involve breaking up and repouring the slab (which can take days and cost thousands more), polyurethane foam lifting is:
Benefit | Foam Lifting | Full Replacement |
---|---|---|
Cost | Lower | Much higher |
Time to Complete | 1 day | 3–5 days (plus drying time) |
Mess | Minimal | Dust, demo, debris |
Downtime | Back to use same day | 5–7 days minimum |
Weather Resistant | Yes (waterproof foam) | Varies depending on mix |
Foam lifting isn’t a patch—it’s a structural fix. It stabilizes the soil beneath your garage and lifts the slab precisely into place.

How It Works
- Small holes are drilled in the sunken areas of your garage floor.
- Polyurethane foam is injected underneath, expanding to fill voids and raise the slab.
- Our team monitors and adjusts the lift in real time.
- Holes are patched and sealed—your floor is ready the same day.
Residential & Light Commercial Applications
We help both homeowners and business owners with garage and storage structures that have:
- Equipment weight issues
- Water pooling problems
- Uneven loading docks
- Structural gaps or settling
We’ve seen it all—and we can help you avoid costly structural damage.
Local, Trusted, & Fast
Metro Concrete Lifting is a woman-owned, family-run business serving:
- New Jersey
- Westchester
- The Lower Hudson Valley
We use commercial-grade foam lifting technology with real-time slab leveling control—backed by years of experience and local trust.
Fix Your Garage Floor Before It Gets Worse
Don't wait for it to crack further, buckle, or damage your car tires. Let us help you lift and level it—for good.