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Homeowner in Lawrenceville, NJ contacted Quality 1st Basement Systems to raise their concrete slabs around the pool. A picture on the Quality 1st PolyLevel truck caught their attention and they called right away for more information. PolyLevel was injected into to sinking slab to bring it back to level with the rest of the pool patio. PolyLevel is a quick installation that provides a permanent solution without having to replace each slab.
This Lawrence Township, NJ, homeowner started noticing indications of concrete settlement around their entryway sidewalk. The slabs were becoming uneven and displaced, creating unsafe walking conditions and a decrease in the overall curb appeal of the entire area.
Our concrete repair team at Quality 1st was able to eliminate these issues by implementing our PolyLevel Foam Injections, to lift and stabilize the sidewalk. Along with a thorough application of our ultraviolet resistant NexusPro Joint Sealant, to guarantee the surface was protected against erosion.
With these powerful repair solutions in place, the entryway was once again smooth and leveled, delivering this homeowner with total peace of mind!
This homeowner in Montgomery, New Jersey noticed their concrete walkway was sinking and settling. They contacted Quality 1st Basement Systems and our System Design Specialist provided an inspection and suggested they use polyurethane foam to lift the concrete. Our foreman used our PolyLevel Injections by injecting the foam underneath the slab and causing the concrete to be lifted. Now, the homeowner will not have to worry about tripping hazards!
A homeowner in Skillman, NJ discovered their walkway was sinking and settling creating cracks in the concrete. They decided to have it fixed, so they contacted Quality 1st Basement Systems to find the best solution. Our System Design Specialist, Jeff Pitek, recommended our Polylevel Injection would be the perfect solution. Polylevel holds many benefits including being waterproof, environmentally friendly, and a clean installation process. Unlike Mud Jacking, Polylevel is not a mixture of concrete and mud, but instead a polyurethane foam made from structural graded polymers. Polylevel is long-lasting and won't easily break, crack, or wash away.
Poor soil compaction combined with persistent moisture intrusion caused the concrete around a backyard pool deck in Skillman, NJ to sink and crack, creating dangerous tripping hazards and diminishing the overall appearance of the patio. The homeowner, concerned not only about safety but also the value and aesthetic of their outdoor space, reached out to Quality 1st for a reliable and lasting solution.
Our team conducted a thorough inspection of the site, identifying the underlying issues and tailoring a repair strategy specifically for the property’s conditions.
To address the settlement, we utilized our innovative PolyLevel Foam Injection system, which lifts and stabilizes the sunken concrete by filling voids beneath the slab with a lightweight, high-density foam. To further enhance the durability and finish of the repair, our crew applied NexusPro Joint Sealant, a UV-resistant product designed to protect against water infiltration and cracking.
The result was a beautifully leveled and safe pool deck that not only resolved the homeowner’s concerns but also significantly elevated the visual appeal of their backyard. With the project completed, the homeowner was left with a renewed sense of pride and confidence in their outdoor living space!
Crawl Space Repair & Basement Waterproofing Services

Foundation & Concrete Repair Services

Basement Finishing

Gutter Services
