Concrete Leveling & Slab Jacking in Seattle – Fast, Durable, Affordable
Uneven or sunken concrete is more than just an eyesore — it creates trip hazards, drainage problems, and lowers your property value.
At Seattle Slab Jack LLC, we restore safety, function, and curb appeal with advanced polyurethane slab jacking that’s fast, eco-friendly, and built to last.
Why Concrete Settles in Seattle
Seattle’s heavy rainfall, clay-rich soils, and freeze-thaw cycles make concrete settlement a common problem. Left unchecked, uneven slabs can cause:
- Dangerous trip hazards
- Pooling water near foundations
- Cracked or sinking driveways, sidewalks, patios
- Decreased property value
Solution: Polyurethane slab jacking lifts and levels sunken slabs in hours — not days — without the mess of full replacement.
Our Services
Concrete Leveling in Seattle
Our main service: lift and stabilize uneven slabs across Seattle and Puget Sound.
Concrete Driveway Repair in Seattle
Restore safe, smooth access for vehicles.
Sidewalk Leveling
Remove hazards for pedestrians and comply with city safety codes.
Patio Leveling
Reclaim your outdoor space with safe, level surfaces.
Soil Stabilization
Prevent future settlement with polyurethane soil treatment.
Seawall Repairs
Strengthen waterfront structures against erosion and collapse.
Basement Waterproofing
Protect basements and crawl spaces from moisture intrusion.
Why Choose Seattle Slab Jack?
- ✅ Licensed & Insured (LIC# SEATTFR80CG)
- ✅ Local Seattle experts – we know Puget Sound soils & weather
- ✅ Premium geotechnical polyurethane foam
- ✅ Same-day free estimates
- ✅ Eco-friendly & long-lasting results
- ✅ Highly rated by homeowners & municipalities
Before & After
Driveway restored in just a few hours with polyurethane slab jacking.
Service Area
We proudly serve Seattle, Bellevue, Kirkland, Redmond, Issaquah, Renton, Everett, Sammamish, Shoreline, and the entire Puget Sound region.
FAQ
How much does concrete leveling cost in Seattle?
Typically 50–70% less than full replacement. Exact price depends on size, thickness, and accessibility.
Is it permanent?
Yes — polyurethane foam is waterproof, durable, and engineered for long-term stability.
How long does it take?
Most residential projects are completed in just a few hours.
Can I use my driveway right away?
Yes — foam cures within minutes.
Ready to Restore Your Concrete?
Don’t wait for uneven slabs to become dangerous or costly.
Seattle Slab Jack LLC delivers safe, lasting, and eco-friendly solutions.