Project category
Concrete & Masonry calculators
Volume, slab, footing and masonry material calculators.
- Concrete Slab CalculatorEnter slab dimensions in metric or imperial — Canadian ready-mix is ordered in cubic metres, and this calculator converts either way and adds a wastage allowance.
- Concrete Volume CalculatorEnter your pour dimensions in metric or imperial — rectangular pads and footings or cylindrical sonotube piers — and get the cubic metres of ready-mix to order, with a wastage allowance.
- Ready-Mix Concrete Cost Calculator CanadaTurn a current ready-mix concrete supplier quote into an itemised CAD supply total while keeping physical volume, billed volume, fees and GST/HST separate.
How these concrete & masonry calculators work
Each calculator starts from site measurements in feet or metres, converts them with a tested formula, shows the exact quantity and your waste allowance as separate lines, then rounds up to the package or order unit you actually buy. Prices are optional and always entered by you, so the estimate reflects your supplier rather than a national average.
Concrete & Masonry measuring guides
Step-by-step guides with worked examples and reference tables for Canada.