Buildings
Morecambe
Morecambe Wave Reflection Wall Replacement – Coastal Resilience Project
In coastal engineering, sustainability, and community protection, the Morecambe Wave Reflection Wall Replacement sets a new standard for UK marine infrastructure. This 1.2km coastal defence structure – delivered through NEC4 contracting – combines robust engineering with ecological sensitivity to safeguard 5,000+ homes and businesses from tidal surges while enhancing the promenade’s public realm.
The project’s innovative use of locally quarried limestone (reducing transport emissions by 40%) and interlocking precast units withstands 8-tonne wave impacts while creating marine habitats. Our phased construction approach maintained continuous coastal protection throughout tidal works, with real-time monitoring ensuring millimeter precision in wall alignment.
The interlocking precast units and curved alignment enhance the wall’s sustainability performance, creating sheltered micro-habitats for marine life while reducing wave energy by 30%. The textured surface design serves an ecological purpose as well, with specially formed crevices that encourage colonisation by limpets and mussels – species critical to the bay’s ecosystem. This biomimetic approach achieves dual benefits: protecting infrastructure while actively boosting biodiversity, aligning with the Environment Agency’s 25-year plan for marine conservation.
