Frequently asked questions
How do I know if my seawall needs repair?
The useful signs are often not on the wall. Depressions or soft spots in the lawn near the water, settled pavers, a patio that has started to tilt, water weeping through joints on a falling tide, rust staining on the cap, or a change in the line of the wall when you sight along it. A wall that looks perfect can be actively exporting your yard.
Can a leaning seawall be straightened?
Walls that have rotated slightly can sometimes be re-anchored with new tiebacks and deadmen, which stops further movement — it does not generally restore the original line. Significant rotation usually means the embedment has been compromised too, and at that point replacement is the better value. The extent of movement and the condition below the waterline decide it.
How long does seawall repair take?
Injection and void filling are typically measured in days. Cap replacement and tieback work take longer because of excavation, forming and curing. Any repair requiring a permit inherits the agency review timeline, which is the least predictable part.
Should I repair or replace?
Repair if the structural elements — piles, embedment, tiebacks — are sound and the problem is leakage, soil loss or surface deterioration. Replace if those elements are gone. The replacement page covers where the line sits, and an inspection is what places your wall on one side of it.
Last reviewed October 2026 by Barefoot Marine Construction. Permit requirements and agency rules change — confirm current requirements with the reviewing agency before you plan work.