
Seawall Specialists
Consider Cape Coral seawall replacement and repair by Aquamarine Construction if you own a waterfront home bordering the 400+ miles of canals, lakes, and the Caloosahatchee River running through the Cape Coral water wonderland.
Weather, age, hurricanes, boat activity, and climate can crack and erode a Southwest Florida seawall, placing property and land in jeopardy. As a licensed and bonded marine expert, we restore damaged seawalls using a specialized canal-side approach.
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Seawall Repair — the details
- Canal-side techniques cause less distress to yards, sprinklers & landscaping
- We preserve and enhance the fill in front of the wall
- New caps and tie-backs with signed engineering drawings
- Vinyl and concrete-reinforced vinyl options
- Engineered toe-mitigation retention for walls failing from the bottom
- Full compliance with strict Cape Coral seawall codes & permitting
Seawalls & caps
Vinyl seawalls, concrete caps and repairs done from the canal side to protect your yard.




Seawall materials & services
Vinyl seawalls
Vinyl sheet piling won't rust or rot and holds up well in salt and brackish water.
Concrete-reinforced vinyl
Vinyl sheets backed with reinforced concrete for extra strength where the wall needs it.
Seawall caps
A new concrete cap ties the wall together and gives it a clean, finished edge.
Toe protection
Rip-rap rock and engineered toe mitigation help stop walls failing from the bottom.
Common questions
How do I know my seawall needs repair?
Cracks in the cap, gaps or leaning panels, sinkholes or soil washing out behind the wall are all signs to have it inspected.
Will the work tear up my yard?
We work from the canal side wherever possible, which means less disruption to your lawn, sprinklers and landscaping.
Do seawalls need a permit?
Most waterfront construction in Cape Coral needs a permit. We handle the permitting for you and build to local code, so you don't have to deal with the paperwork.
What is the yellow barrier in the water?
It is a turbidity barrier. It keeps sediment contained during construction to protect the canal.
Other services
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Let’s take your project from vibrant dreams to a stunning reality.