Concrete Lifting and Leveling Before & After Photos

Quality 1st Basement Systems lifted the sinking interior slab in Closter, NJ. By injecting PolyLevel underneath the sinking concrete, the concrete was supported and raised back to a level position. The job was done quickly with minimal disruption.

Homeowner noticed their front porch slabs had settled creating a small gap where the slab and home's foundation use to meet. Instead of replacing the entire porch, they contacted Quality 1st Basements to lift and level the existing slabs with our PolyLevel Foam Solution. Our team drills small holes into the concrete slab. Next, using special equipment, PolyLevel is injected underneath the slab to fill voids and provide additional support to the weak soil. The foam expands lifting the slab and once raised, the foam begins to harden, permanently stabilizing the concrete porch. 

Our team lifted and leveled this sinking concrete slab inside this NY garage. Our crew drilled small holes into the slab and injected polyurethane foam known as PolyLevel underneath to fill any voids and lift the slab. Once the slab is back towards its original level, the foam begins to harden to permanently stabilize the slab. Our team seals all cracks to prevent water from seeping underneath creating erosion.  

It's important to have a functioning sump pump in your home to ensure it is protected against water intrusion. We installed our TripleSafe Sump Pump System for this homeowner in New City, NJ. TripleSafe provides three levels of protection against water intrusion and will effectively pump water away from the basement.

A pool patio should be level and safe, not causing dangerous tripping hazards! This homeowner in New City, New York noticed their pool patio was becoming unlevel, so they contacted Quality 1st Basement Systems. We inspected the area and repaired this issue by using our PolyLevel Injections. PolyLevel is injected into the slab and into the voids underneath so the patio can be brought to a raised position. PolyLevel is a lightweight and environmentally friendly solution that can be installed within 20 minutes. When the job was complete the homeowner was able to safely walk around their patio, and they continued their pool parties for the summer!