Sea Island Wall Unit $4,689.00 Brunswick Wall Unit $4,869.00 3 Arch Wall Unit $3,949.00 Classic Wall Unit $2,849.00 Old Pointe Wall Unit $4,989.00 Cottage Wall Unit $4,349.00 Seaside Wall Unit $4,669.00 Broad River Wall Unit $4,689.00 High Tide Wall Unit $3,689.00