Concrete Repair Before & After Photos

The before photo is from a home in Long Beach that has an issue with a settling slab of concrete on their pool deck. Having a slab that is deeply sunken is a serious tripping hazard especially around a pool. Homeowners Andrew and Nicole C. scheduled an appointment with us to use PolyLevel to lift the sunken slab. We also used our top-of-the-line sealant NexusPro to not only protect the concrete from future damage but also give a seamless finish as shown in the after photo.

This project showcases a professional concrete crack stitching repair completed in Long Beach, CA. The slab had multiple structural cracks caused by soil movement and shifting common in coastal Southern California. Our team installed carbon-fiber crack stitching to restore the slab’s strength, prevent future separation, and prepare the floor for long-term stability. This repair helps protect the home from further settlement, improves surface durability, and ensures the concrete is ready for flooring installation or additional restoration.

This before-and-after set captures the crack stitching process completed on a concrete slab in Long Beach, CA. The floor showed significant structural cracking and separation caused by soil movement, a common issue in coastal Southern California. Our crew installed carbon-fiber crack stitching and reinforced the slab using high-strength epoxy to restore stability, lock the concrete back together, and prevent future movement. This repair strengthens the slab, supports long-term durability, and ensures the surface is ready for new flooring installation.

Our crew restored this cracked and uneven concrete walkway in Mission Viejo, CA using PolyLevel® for precise lifting and NexusPro® joint sealant to create a smooth, watertight finish. The before photo shows the separation and cracking along the brick border—posing a potential trip hazard and letting moisture seep below the surface. After treatment, the walkway is level, sealed, and ready to stand up to years of Southern California weather. This repair not only improved safety and curb appeal but also protected the concrete from further soil movement and erosion.

The before photo shows a driveway that is uneven from voids underneath. Because some of the slabs have partially settled this caused the really ugly cracks throughout the homeowner's driveway. In the after photo shows the final result of lifting the concrete with our PolyLevel solution which will raise and stabilize the concrete. After we finished with the Poly we will fill the cracks and joints with our NexusPro sealant. Not only will this protect the concrete from being damaged by the elements, but it will also give the best possible finish.