Seawalls serve a crucial role in protecting waterfront properties from erosion and flooding. However, if they are not properly maintained, they can become damaged and require repair. Seawall repair can be a significant investment, and it’s important to get it right to avoid costly mistakes. In this article, we will discuss common seawall repair mistakes to avoid, ensuring that your seawall is repaired correctly and effectively.
Failing to Address the Root Cause of the Damage
It’s essential to address the underlying cause of the damage before attempting any repairs. If the root cause is not addressed, the repairs may be short-lived, and the damage will continue to occur. Common causes of seawall damage include inadequate drainage, poor design, and improper construction.
Using Inferior Repair Materials
Different types of seawalls require different materials for repair. For example, concrete seawalls should not be repaired with wood, and vice versa. In addition, repairing with materials that are subject to erosion like hydraulic cement, slurry, crushed seashells, or sodium silicate can lead to more problems and costly repairs down the line.
Skipping an Inspection and Assessment
Before beginning any repairs, it’s essential to have the structure and supporting soil thoroughly inspected to properly assess the damage. This will help determine the extent of the repairs needed and allow you and your contractor to create a repair plan. Skipping this step can result in incomplete or ineffective repairs.
Employing an Inexperienced Contractor
Seawall repair is a complex task that requires specialized knowledge and equipment. Contractors attempting to repair a seawall without the proper skills and tools often cause further, costly damage. It’s essential to hire a professional contractor with experience in seawall repair to ensure the job is done correctly.