The cement slab exhibited a large crack.
Over time, cement tends to harden and crack due to changes in humidity and temperature.
A close-up of the crack after we injected it with PolyLift.
We successfully prevented the cement from settling, and we were able to restore most of the height that was lost.
This crack measured about 2 inches!
A close-up of the crack revealed a measurement of about a 2-inch depression. Soil erosion is frequently the cause of the cement bending and cracking.