Saber Foundation & Concrete Repair Before & After Photos
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Using PolyLevel® To Lift Uneven Sidewalk In Spring Valley, CA
Before photo shows a large slab of concrete before it was injected with our PolyLevel solution. The voids underneath the concrete are created by decomposing debris from when the slabs were poured or when they were unproperly installed. The after photo shows how PolyLevel is used to lift the concrete to level and the voids underneath are properly filled so that this problem will not occur again.
Failing Support Posts in Spring Valley
The Before Picture shows a failing stacked Support Post.
The After Picture shows New All Metal Smart Jacks Supporting a new Steel I Beam. The Floors now have a Consistent Elevation.
Concrete Driveway Crack Leveling in National City, CA
Our crew repaired a severely cracked concrete driveway in National City, CA. The slab had shifted and separated due to soil movement and moisture changes. Using precision leveling equipment and polymer injection, the team stabilized and lifted the concrete back to a safe, even surface—preventing further cracking and restoring smoothness.
NexusPro Crack Sealing for Concrete Driveway in National City, CA
After leveling the slab, our team sealed the repaired driveway cracks using NexusPro — a durable silicone-based sealant designed to withstand the California sun and moisture. This professional finish prevents water intrusion, improves surface durability, and gives the driveway a clean, finished look that will last for years.
Concrete Stair & Walkway Repair in Bonita, CA | PolyLevel & NexusPro
This before-and-after photo set shows a concrete stair and walkway repair completed in Bonita, CA, a suburb of San Diego, by Saber Foundation Repair. The original issue included a visible crack and separation where the concrete steps met the adjacent structure, a common problem caused by soil settlement and movement beneath exterior concrete in coastal Southern California.
To correct the problem, our team stabilized and lifted the affected concrete using PolyLevel®, a high-density polyurethane foam designed to fill voids and restore proper support beneath the slab. Once the concrete was stabilized, the crack and joint were sealed with NexusPro®, a flexible, waterproof sealant that helps prevent moisture intrusion and future deterioration.
This repair restored structural integrity, improved safety, and enhanced the appearance of the concrete without the need for removal or replacement. Concrete lifting and crack repair using PolyLevel and NexusPro is an effective, long-lasting solution for homeowners in Bonita, San Diego County, and surrounding Southern California communities dealing with cracked or settling concrete.
