Retaining Wall Calculator
Size a retaining wall footing, stem, reinforcement and drainage.
What you enter
Wall length and height, soil type and stem construction.
What you get
Footing concrete, blocks, rebar and weep holes with the rule behind each quantity.
How it works
- Pick your market and units. FRELUX applies that market's construction practice and currency.
- Enter your measurements. Wall length and height, soil type and stem construction.
- Review the result. Footing concrete, blocks, rebar and weep holes with the rule behind each quantity. Prices come from the market price book wherever a verified local price exists.
Related FRELUX tools
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- Formwork & Temporary Works: Estimate geometric form-contact areas and simplified scaffold quantities.
- Demolition & Debris Takeoff: Estimate in-place material volume, loose debris and optional skip loads.
- Build-to-Roof Estimator: Calculate every major material from foundation through roof in one run: blocks, concrete, steel, roofing and more.
Use this result in a project
Send the quantities to the FRELUX marketplace to compare material listings, or estimate the full build with the build-to-roof estimator. Every calculator is free and needs no account.