Saltwater canal or Intracoastal seawall cracking in Palm Coast? We repair and replace canal and ICW seawalls throughout Flagler County — free on-site inspection.
866-398-9323Licensed seawall specialists — FL · GA · SC
Seawall Repairs by Solid Foundations provides expert seawall repair in Palm Coast, FL for coastal homeowners and commercial waterfront property owners. Typical projects include polyurethane injection, helical tieback installation, panel replacement, and relief drain installation. Most repairs are completed in 1–2 days. Call 866-398-9323 for a free inspection.
Palm Coast's Intracoastal Waterway and the Matanzas River waterfront creates ongoing seawall maintenance demands unique to the region. Seawall Repairs by Solid Foundations has served Florida's coastal communities since 1996, providing expert seawall inspection, repair, polyurethane injection, and helical tieback services. Call 866-398-9323 for a free inspection — licensed contractor CBC1267322.
Palm Coast's massive Grand Haven and Hammock canal system — over 23 miles of private canals feeding the Intracoastal Waterway and Matanzas River — creates one of the most complex seawall environments in northeast Florida. Flagler County's sandy coastal soils combined with tidal exchange from the Matanzas River inlet produce significant void formation behind panels as young as 10–15 years. The canal system's narrow widths generate boat wake that concentrates energy on already-exposed panel faces. Florida DEP Flagler County zone and St. Johns River Water Management District permitting applies to most structural repairs; our team coordinates directly with both agencies. The 2022 and 2023 hurricane seasons accelerated deterioration across the entire Grand Haven waterfront.
We serve waterfront properties on Palm Coast's massive saltwater canal system — the Palm Harbor C and F sections, canal sections 2–6 and 14–16 — plus the Intracoastal Waterway (ICW) and the Matanzas River. The canal system alone runs more than 23 miles of private saltwater channels, each with distinct seawall demands based on canal width, tidal exchange, and proximity to the Matanzas River inlet.
Seawall repair in Palm Coast requires a City of Palm Coast building permit, filed through the city's online portal at palmcoastgov.com/eplanreview. Permitting rules differ for residential canals vs. ICW-adjacent work — ICW projects also need state and federal authorization, including a FDEP Environmental Resource Permit and a U.S. Fish & Wildlife / Florida Natural Areas Inventory database search for protected species. A Notice of Commencement must be recorded with the Flagler County Clerk of Court in Bunnell before major structural work begins. St. Johns River Water Management District (SJRWMD) review applies to projects affecting wetland buffers. We manage all permit coordination for Palm Coast projects.
Palm Coast's ITT-era canal seawalls — most built between the 1970s and 1990s — are reaching the end of their designed service life. Constant tidal saltwater exchange in narrow canals accelerates chloride-driven corrosion of the embedded steel tie-back rods and anchor plates, which fractures the concrete cap and allows cap cracking and joint separation. Boat wake in the narrow canal corridors concentrates wave energy on panel faces, accelerating void formation in Flagler County's sandy soils. Panels installed before 1985 frequently show advanced spalling and horizontal cracking consistent with corroded rebar expansion — early replacement planning is advised.
"Our Palm Coast seawall had soil leaching through two cap joints. Solid Foundations came out within a week, did a full probe inspection, found voids we didn't know about, and completed polyurethane injection and joint sealing in one day. Excellent communication throughout."
Carol P., Grand Haven canal homeowner
Palm Coast, FL
In addition to Palm Coast, our licensed seawall repair team serves these nearby Florida communities:
Service Area: Intracoastal Waterway and the Matanzas River
We serve all waterfront properties on Intracoastal Waterway and the Matanzas River and surrounding canals, lakes, and waterways.
Licensed, insured, NCFI-certified. Serving Florida, Georgia & South Carolina since 1996.
866-398-9323