Seawalls are installed with a drop hammer or vibro hammer as needed based on ground conditions. All the walls are anchored using steel pipe or double seawall sheets as anchors and threaded rod as tiebacks. Once anchored, the wall is capped with a steel angle that is welded to the top of the wall. This provides shoreline protection as well as upland soil retaining walls.

Seawalls are available in galvanized, aluminized, or uncoated steel.