Work out concrete volume for slabs, footings and pours in seconds. TradeSet’s concrete calculator is offline-first so you can quote and plan on site.
This calculator is one tool inside the TradeSet app Toolbox: 18 calculators, jobs, history, and PDF export in one place.
Last updated: 18 February 2026
Metric units (mm/m) are used throughout, with Australian standards context where applicable.
Fast on-page input check using metric units for planning only.
Estimated volume is 2.40 m3 before site allowance.
General guidance only. Verify with plans/engineer/local requirements.
This page is one calculator from the TradeSet Toolbox. Use the app to keep calculator history, attach results to jobs, and export clean PDFs from one place.
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Trench & Backfill Calculator
Trench volume and backfill quantities. For plumbers and ground workers.
Open toolMaterial Wastage Calculator
Add wastage to materials for ordering. Reduce waste and reorders.
Open toolJob Cost Calculator
Material and labour cost for jobs. Quick quotes and tracking.
Open toolConcrete volume estimates support ordering and scheduling, especially when slab and footing changes happen late in the job. The core formula is straightforward, but consistent units and clear assumptions are what keep ordering accurate.
This calculator is designed for Australian site workflows with metric units (mm/m). It gives quick planning outputs that should be checked against engineering documents before pour commitments are made.
Volume is 2.4 m3. Many crews then add a practical allowance based on site access and pour conditions.
Most Australian suppliers work in cubic metres (m3). Convert all dimensions to metres before multiplying for volume.
Many crews apply a practical allowance based on site conditions. The percentage should reflect real access and placement risk, not guesswork.
No. The calculator supports planning and ordering. Engineering documentation remains the source of truth for final structural decisions.
Use these links to move from guide to calculator, then continue in the TradeSet app workflow.
Trench & Backfill Calculator
Trench volume and backfill quantities. For plumbers and ground workers.
Open calculatorMaterial Wastage Calculator
Add wastage to materials for ordering. Reduce waste and reorders.
Open calculatorJob Cost Calculator
Material and labour cost for jobs. Quick quotes and tracking.
Open calculatorVolume outputs are in metric units and support quantity planning only. Confirm final pour requirements with approved engineering and project documentation.
General guidance only. Verify with plans/engineer/local requirements.