A strong and secure retaining wall option, available in both flush-face and curved split-face, it features a unique interlocking pin system. Keystone can be built up to 1,200 mm high when designed by a suitably qualified engineer and combined with soil reinforcement.
All Keystone® retaining walls are manufactured in Australia.
AVAILABLE IN SOUTH AUSTRALIA ONLY
- Straight Wall
- Curved Wall
If you require any assistance with project specifying, samples or detailed information to suit your project, please contact our architectural team below.
South Australia 08 8304 6999