Stop guessing and start calculating. This guide shows you exactly how to work out the number of concrete sleepers, steel posts, and drainage materials needed for your retaining wall project.
Tiered retaining walls are the best solution for steep slopes. This guide covers tier spacing rules, height limits, drainage between tiers, post selection, and step-by-step installation.
A practical step-by-step guide to planning and building a concrete sleeper retaining wall in Australia — covering post spacing, footing depth, drainage, sleeper installation, and when engineering or council approval is required.
A practical guide to replacing a failed or rotting timber sleeper retaining wall in Australia — covering assessment, demolition, upgrading to concrete sleepers, drainage, and avoiding the mistakes that caused the original wall to fail.
A practical comparison of charcoal, woodgrain, and smooth finish concrete sleepers — covering aesthetics, best uses, paintability, and how to choose the right finish for your retaining wall project.
A step-by-step guide to calculating the number of concrete sleepers and steel posts needed for a retaining wall in Australia — with worked examples for standard wall configurations.
A practical guide to choosing between C-channel PFC and H-beam universal column steel posts for concrete sleeper retaining walls — covering wall height, soil conditions, surcharge loads, post spacing, and engineering triggers.
A practical comparison of concrete and timber sleepers for Australian retaining walls — covering durability, lifespan, cost, maintenance, soil conditions, and which material is right for your project.
A practical guide to retaining wall post spacing for concrete sleeper walls in Australia — covering standard spacing by wall height and soil type, how spacing affects post selection, and when to confirm spacing with an engineer.
A practical guide to choosing between 75mm and 100mm concrete sleepers for retaining walls in Australia — covering wall height, soil conditions, surcharge loads, and when each thickness is the right specification.
A practical guide to building steps and stairs into or alongside a concrete sleeper retaining wall in Australia — covering step dimensions, materials, installation sequence, and safety considerations.
A practical guide to retaining wall caps and capping in Australia — what they do, when they're needed, aesthetic and functional benefits, and what options are available for concrete sleeper retaining walls.
