The bulk of seawalls only endure around three decades without significant maintenance, while having a lifetime of four decades on average. Any complex system needs routine maintenance to function properly; otherwise, owners risk having their seawalls and docks collapse before they have fully served their intended purpose, with hefty repair bills. As a result, you should put in place regular maintenance plans for your seawalls and docks, and monthly inspections with fort lauderdale seawall repair can give you even more piece of mind. They advise utilising the bi-annual maintenance program offered by most Southeast Florida building firms. Common elements of service plans include erosion control, tie back evaluation, lubricating, inspecting, and servicing belts, cables, chains, and pulleys.