After you’ve hired a professional to install a strong seawall, maintaining its excellent condition will be up to you. Professionals suggest you inspect your seawall regularly and hire a professional to check it every 5-6 years. This will guarantee correct upkeep.  

There are several basic things you could perform to maintain your seawall in excellent condition. A couple of issues are obvious. You can fix them easily. For example, you could fill small holes and cracks in the seawall using marine grout.  

These minor repairs will prevent water from seeping through and eroding the sand and soil away from under and behind the structure.  

On the other hand, there are some issues that you should only leave to a professional seawall repair West Palm Beach company. 


A lot of owners can easily apply spray-on waterproofing solutions to the seawall. This will offer an additional layer of protection against water erosion. This might be an excellent option for you as well. This depends on the form of seawall you’ve got.  

Inspecting Weep Holes 

The openings that enable water from the back of the seawall to filter through it are called weep holes. Water pressure can accumulate when these holes are blocked with debris. This can lead to crumbling and cracking of the walls. That is why you need to check the weep holes frequently to avoid this damage. Make sure you get rid of blockages. 

When Plants are the Issue 

You should pay close attention to every single plant growth around the seawall. Though a couple of seawalls incorporate plant life into their natural design, not every growth is good for your seawall. 

Weeds can grow deep into the soil. This can lead to cracks in your seawall’s liner. Thus, make sure you get rid of weeds using a weed killer before any type of damage happens.  

What Are the Major Indications of Issues? 

Aside from the regular seawall maintenance tasks, you also have to conduct routine inspections for damage on the seawall. It is particularly vital after a major runoff event. This includes flooding or major storms.  

Depending on the form of seawall you’ve got, the types of things you need to search for include: 

  • Outcropping 

You need to examine for separation in the joints between slabs.  

  • Rip Rap 

You need to be wary of dislodged stones that you have to replace. 

  • Steel Seawall 

You need to look out for corrosion, cracks, and leaks. 

How Do You Know If It is a Major Issue? 

You can easily fix the damage using basic tools if it is minor. A couple of problems are more severe and need more than just regular maintenance. More severe cases might need excavation. 

For instance, there is a huge possibility you require serious repair work if the steel seawall is bowing outward, dipping, or sagging. Worse, you’ll have to completely replace it.  

Also, a breach in the wall might be enabling the soil to drain through into the water if you notice holes, pits, or indentations forming near the seawall. You’ll need major repairs for this.