Before & After Photos

Quality 1st Basement Systems fixed this trip hazard in Hunterdon County, NJ by injecting PolyLevel underneath the sinking concrete. PolyLevel is efficient and will never be washed away with rain. This sinking concrete is now level and will stay safe.

A homeowner living in Flemington had concrete slabs on their patio that had sunk about three inches.  Looking online for a solution, the homeowner found and contacted Quality 1st Basement Systems. 

System Design Specialist, Jeffrey Pitek, examined the homeowner's patio and suggested PolyLevel. PolyLevel is both lightweight and won't result in mismatched concrete colors making it the perfect solution for patios. The Project Manager and his crew injected PolyLevel into the concrete slabs, evening it out the homeowner's patio.

With the concrete slabs raised, the homeowner could enjoy their patio.

A homeowner in Flemington, New Jersey had sinking concrete about 2 inches on the sidewalk in front of their home and contacted Quality 1st for a free estimate. Our System Design Specialist inspected the sidewalk and recommended that PolyLevel be installed to raise the concrete.

PolyLevel is a polyurethane foam that is injected into the concrete through penny-size holes. The foam begins expanding within minutes and starts to raise the concrete. PolyLevel is a fast and permanent solution for sinking and settling concrete slabs.  

Check out the pool deck area our Concrete team raised in Flemington, NJ! The homeowner was finally ready to address the concrete concerns they had around their pool and decided to contact Quality 1st Basement Systems for a solution. System Design Specialist, Jeff Pitek, recommended PolyLevel since it would lift and level the concrete but also stabilize it to prevent future settlement. PolyLevel is waterproof and environmentally friendly making it a great system to have around your pool.  

Worsening concrete conditions in a Flemington, NJ garage began to draw concern as cracks and uneven surfaces made the space unsafe and difficult to use. The visible signs of settlement raised questions about long-term durability and potential hazards, prompting the homeowner to seek a professional, lasting repair from the experts at Quality 1st Basement Systems.

After a thorough on-site inspection, our System Design Specialist, Alex, identified the underlying causes of the concrete settlement and developed a customized repair plan. The solution involved installing our patented PolyLevel Foam Injections to lift and stabilize the sunken slab, followed by the application of UV-resistant NexusPro Joint Sealant to seal existing cracks and protect against future damage.

Together, these high-performance systems restored the garage floor to a level, secure, and visually improved condition, providing the homeowner with renewed confidence and long-term peace of mind.