Foundation Repair

Foundation Repair Contractor Serving South Florida

South Florida's soft soils, high water table, and aging building stock make foundation distress a common — and serious — problem. JO Brothers Building Restoration is a commercial foundation repair contractor working with geotechnical and structural engineers throughout Miami-Dade, Broward, and Palm Beach Counties to design and install helical piers, push piers, grout injection, and engineered underpinning that arrest settlement and restore foundation integrity. We work on condominiums, commercial buildings, parking structures, and waterfront residences where failure is not an option.

Helical Pier Underpinning and Foundation Crack Repair

When a structure has settled — visible as cracked drywall, sticking doors, uneven floors, or stair-step cracks in masonry — the root cause is almost always soil failure beneath the footings. Helical and push pier underpinning transfers the structural load past the failing soil layer onto load-bearing strata deeper below grade. Our crews install piers per engineer specification, monitor with load tests, and verify settlement has stopped before backfill. For foundation cracks that are not actively moving, we restore monolithic behavior with epoxy injection per engineer direction.

Polyurethane Grout, Slab Lifting and Engineer Coordination

Sunken slabs, voids beneath garage decks, and slab-on-grade settlement can often be corrected without full demolition using polyurethane grout injection. The expanding polymer fills voids, lifts settled slabs to grade, and stabilizes the soil column. Every foundation repair we deliver is coordinated with the structural engineer of record and the local building official, with permits pulled, inspections scheduled, and documentation packaged for the owner. Pair foundation repair with our structural repair, concrete restoration, and emergency structural repair scopes for buildings with multiple deficiencies.

Frequently Asked Questions