Seawall Repair & Construction
Protect your property with expert seawall repair and construction from Foundation Systems Hawaii. Our team delivers durable, long-lasting seawall solutions designed for Hawaii’s unique shoreline conditions all across Oahu. Call 808.833.7173 to schedule your consultation!
The ocean doesn’t take days off, so your seawall shouldn’t either. Trust Foundation Systems Hawaii to build it right the first time. Seawalls create a solid barrier between your property and the ocean to help prevent flooding, soil loss, and foundation instability. A properly constructed seawall not only strengthens coastal resilience but also preserves property value and peace of mind for years to come!
Seawall Repair
Salt, surf, and time take their toll, but our seawall repair solutions are built to withstand whatever the ocean dishes out! Over time, seawalls can deteriorate due to constant exposure to saltwater, shifting soils, and powerful tides. We specialize in restoring seawalls to their original strength and functionality with advanced repair techniques.
Some signs you might need a repair are cracking, bowing, leaning, or misalignment. These issues may arise from age, design flaws, or natural wear and tear from Hawaii’s coastal environment. Addressing these problems early helps prevent costly damage and maintains stability!
Causes of Seawall Deterioration
Seawalls are constantly exposed to harsh environmental forces. Over time, several factors contribute to their decline, including:
- Waves: Continuous pounding from waves and fluctuating tides weakens the wall’s structure.
- Soil erosion: Removing the soil behind or beneath the seawall can cause settling or collapse.
- Corrosion: Saltwater exposure leads to rust and degradation of steel reinforcement within concrete seawalls.
- Poor drainage: Inadequate weep holes or drainage systems can create extra pressure behind the wall.
- Aging materials: As seawalls age, concrete and mortar joints begin to deteriorate, reducing their strength and stability.
Understanding these causes allows our team to design targeted repair and prevention strategies that keep your seawall strong!
Seawall Construction
We don’t just build seawalls — we engineer for the elements and build resilience into your property. When it’s time to build a new seawall, we offer custom construction designed to meet your property’s specific needs. Every seawall we build balances form and function to complement your property while offering unmatched protection against the elements!
Our seawalls are engineered to absorb and deflect wave energy, reducing erosion and flooding risks. We consider key factors such as wave height, tidal patterns, and soil composition to ensure peak performance.
Materials We Use
Different shorelines require different seawall types. We offer several options, including:
- Vertical Seawalls: Ideal for properties with limited space; these walls provide a strong, compact barrier against waves.
- Curved or Stepped Seawalls: Built to deflect and dissipate wave energy more efficiently, reducing pressure on the structure.
- Riprap Seawalls: Made from layers of rock or stone that absorb wave energy naturally, offering a more organic shoreline appearance.
- Gabion Walls: Built using wire mesh baskets filled with rock or stone, gabion walls provide excellent drainage and flexibility.
Common materials include reinforced concrete, vinyl, and natural stone. One of the materials we utilize is DE NEEF MC 500, a microfine cement designed for loose soil, rocks, and concrete. Its ultrafine properties allow it to fill small voids and harden into a durable structure, effectively stabilizing weakened seawalls and extending their lifespan.
Contact Us
At Foundation Systems Hawaii, we take pride in being the island’s trusted choice for seawall repair and construction. With decades of experience in foundation and coastal protection, our team understands the distinct challenges of Hawaii’s shoreline. Constant tides, salt exposure, and shifting soils demand durable, expert solutions, and that’s why we are here!
Your peace of mind is always our top priority. Our experts are dedicated to transparency, quality workmanship, and results that stand the test of time. Whether you need repairs or a brand-new seawall, we’re here to protect your property with strength and care. Contact us today for a free inspection and experience the difference of lasting shoreline protection built by local professionals who know Hawaii best!
