We had a small section that was sinking from erosion. Bay Area Underpinning came in and poly lifted it and leveled it back off. This was a quarter of the price to replace and no headaches. Would highly recommend BAU to anyone needing there concrete leveled off.
Lifted concrete slab to match adjacent slab and filled void with polyurethane foam.
Lifted concrete slab to match adjacent slab and filled void with polyurethane foam.