🌊 Ground Control: How Foam Injection Brings Seawalls Back to Life
Spray Foam Magazine recently highlighted a project that shows exactly why polyurethane seawall injection is becoming the go-to solution for waterfront homeowners. A property in Pompano Beach was experiencing soft soil, forming voids, and early seawall failure, problems we see all the time here in SWFL.
Instead of tearing out the seawall or doing major excavation, the repair crew used polyurethane foam injection to stabilize the soil. Injection rods were placed every couple of feet, and foam was pumped into the weak ground, where it expanded to fill voids, densify the soil, and reinforce the seawall from behind.
The entire seawall stabilization process saved the homeowner nearly $100,000 versus a complete seawall replacement.
🌴 Why This Matters for SWFL Homeowners
In most cases, seawall problems start with erosion, soil washout, and hidden voids, not the concrete itself. That means the smartest fix is to stabilize the ground rather than replace the wall.
Polyurethane injection offers:
fast seawall reinforcement
long-lasting erosion control
under-slab and under-seawall void filling
zero heavy equipment or digging
affordable protection for waterfront property
🌊 Ocean Spray Foam: Local Seawall Stabilization Experts
At Ocean Spray Foam, we use high-density polyurethane to stop erosion, fill voids, and restore soil strength behind seawalls across Naples, Marco Island, Bonita Springs, Estero, and Fort Myers. Our process is clean, fast, and built for Florida’s coastal conditions.
If your seawall is sinking, washing out, or showing early signs of failure, foam injection can extend its life and protect your property without the cost of replacement.
