Tripping hazards can be avoided by lifting your concrete slab back to where it originally was and sealing the cracks. Frontier Foundation & Crawl Space Repair uses a more permanent solution found in PolyLevel injections and NexusPro sealant.
Cracks around a pool deck
This pool deck needs the PolyLevel treatment.
Cracks around a pool deck
This pool deck needs the PolyLevel treatment.
Sinking sidewalk
The same home has a sinking sidewalk that needs repairs.