Failed Tieback Replacement
If you need tieback or anchor repair in Miami because your seawall is leaning, helical pile anchors replace failed deadman and rod tiebacks at engineered capacity, with a 25-year structural warranty.
Tiebacks are the buried anchors that keep a seawall from rotating toward the water. When they corrode or pull through, the wall begins to lean. Repair replaces the function of the failed anchor without excavating the yard.
We measure cap rotation with a digital level (rotation under 4 inches is correctable, over 4 inches usually means replacement). Visible tieback rods are inspected for corrosion. Probe rods locate any voids behind the wall that need to be addressed at the same time.
New helical anchors are installed through cap-cored ports, typically every 6 to 10 feet on residential walls. See helical pile anchoring for full method detail. Installation torque is logged and correlated to design capacity per ICC-ES AC358.
For walls with measurable lean, we can include a controlled pull-back using the new anchors as the pulling point. Walls within 4 inches of plumb typically return within 1 to 2 inches of true vertical.
Anchor heads connect to the cap with structural brackets and grout, sealed against water ingress. Corrosion-protected hardware throughout.
Why Miami Owners Choose Us
Catalog defaults assume sand-over-clay. Miami soils are sand-over-limestone, which changes plate selection. We size on a per-site basis.
Site-specific plate selectionEvery anchor's installation torque is logged to verify capacity. This is the part most contractors skip and most engineers want to see.
Torque logged per AC358Helical anchors carry a 25-year structural warranty against failure under designed load. Zero warranty failures on 800+ installations in the last 5 years.
0 warranty failures, 800+ installsTypical Miami tieback repair runs 1,800 to 3,500 dollars per anchor installed, with most residential walls needing one anchor every 6 to 10 feet.
Original Miami seawall tiebacks were typically galvanized steel rods to a concrete deadman. In saltwater, that system's service life is 25 to 35 years. With most Miami seawalls now between 30 and 60 years old, tieback failure is the single most common reason we are called for repair work. Helical pile anchors are the modern replacement, designed for saltwater service from day one.
"Existing cap was past repair. Their team demoed it, did a full tieback inspection while we had access, and poured a new cap with corrosion-inhibitor concrete. Two helical anchors added at no extra cost when they found a corroded tieback rod."Carlos V.Bal Harbour · Seawall cap replacement
"We were re-permitting a project the previous contractor abandoned. They reviewed everything, fixed three issues DERM had flagged, and got us issued in 11 weeks. PE seal on every drawing. Clean professional package."Stephanie A.Miami Beach · Permit assistance
"Wall had visible movement and an obvious tieback failure. They installed four helical anchors with controlled pull-back and brought the cap within three quarters of an inch of plumb. 25-year warranty on the anchors. Could not tell anything had been done from the lawn side."Thomas G.Key Biscayne · Tieback and anchor repair
The most common sign is the wall beginning to lean toward the water. Tieback rods visible above grade may show advanced corrosion or section loss. The cap may show horizontal cracking parallel to the wall as the structure rotates. Probe inspection behind the cap can sometimes feel free-moving or broken rod ends.
Yes when lean is under 4 inches at the cap. Helical pile anchoring combined with controlled re-pull typically returns the wall to within 1 to 2 inches of plumb. Lean over 4 inches usually means replacement is the better long-term call.
Engineered capacity, 25-year warranty, no excavation.
Schedule Free Inspectionor call (555) 000-0000