Precast Concrete Retaining Walls Perth & WA
Engineered precast concrete retaining walls for commercial, industrial and civil projects across Western Australia. L-shaped, T-shaped and gravity wall systems for a range of retained heights and soil conditions.
CoreCast retaining walls are designed for WA site conditions — accounting for sandy soils, coastal exposure, high water tables, and surcharge loads from roads and structures.
Frequently Asked Questions
What types of retaining walls does CoreCast manufacture?
CoreCast manufactures L-shaped, T-shaped (counterfort), gravity, and crib/panel retaining wall systems. The right configuration depends on retained height, soil conditions, loading requirements, and project context.
How high can precast retaining walls go?
Standard L-shaped units are suitable for retained heights up to approximately 3 metres. For higher walls, T-shaped or counterfort designs provide additional structural capacity. All designs are engineered for the specific site conditions.
Are precast retaining walls faster to install than in-situ?
Yes, precast retaining units arrive ready to install. Site crews can place and backfill significantly faster than forming, pouring, and curing in-situ walls — reducing programme duration on WA civil projects.
Does CoreCast provide engineering for retaining walls?
CoreCast coordinates with structural and geotechnical engineers to ensure designs account for soil conditions, surcharge loads, water table levels, and seismic considerations applicable to the specific Western Australian site.