A retaining wall isn’t interlocking paver work: it’s a landscape masonry structure that holds back soil. Its design accounts for the base, water management and site conditions, which are assessed before work begins.
Elements assessed
- SoilConditions observed at the wall location.
- SlopeGrade change and site geometry.
- Retained loadSoil and features located behind the wall.
- Water managementRunoff and solutions adapted to the project.
Base and compaction
A retaining wall rests on a base prepared for the project conditions. An insufficient or poorly compacted base can contribute to movement, cracking or leaning over time.
Drainage behind the wall
Water management behind the wall is adapted to the project conditions. It may include clear stone, outlets or a drain where the site configuration requires it.
A site assessment first
Wall height, soil type, slope and what sits behind it drive the method. We assess these on site. For some structures, additional design or validation may be required — we tell you honestly rather than promising blindly.
Steps and edging
Steps, landings and edging are often part of retaining wall projects to connect different levels. They’re built on the same logic of a stable base and careful finishing.
Frequently asked questions
How tall a wall can you build?
Feasible wall height depends on soil, slope, retained load and drainage. Some projects may require additional design or validation. Feasibility is confirmed after the site assessment.
Why does a wall eventually lean?
A retaining wall can lean for several reasons, including an insufficient base, soil movement or poor water management behind the wall. The actual cause must be assessed before proposing a correction.
Warranty: The 3-year warranty applies to complete installations built with a new foundation. Repairs, re-levelling and installations over an existing foundation are not covered.