Saber was contracted to repair a sinking, uneven driveway and walkway in La Mesa, Ca. The driveway was showing serious signs of settlement, and causing trip hazards. The homeowner knew it was time to fix the issues. Saber propsed to fix the problem with the PolyLEVEL™ system, to raise and lift the sinking concrete with a polyurethane injection.
Sinking concrete
Driveway concrete slab that has settlement issues, causing a trip hazard.
Trip hazard
Trip hazard caused by sinking concrete.
Sinking concrete
Concrete has sunk due to settlement issues underneath the slab.
PolyLEVEL™ injection complete
Once the PolyLEVEL™ injection is complete the driveway no longer is a trip hazard.
After PolyLEVEL™
The sunken concrete has been raised and the void underneath the slab has been filled.
Crack repair
This crack is caused by the settlement of the soils underneath the slab.
Crack repaired
This shows the crack once the PolyLEVEL was injected, the crack is now closed, and the void underneath the concrete that had caused the slab to crack is no filled.
No more trip hazard
The driveway trip hazard has been repaired and there is no longer a concern of tripping over the uneven concrete.