Pour Details
Select a pour type then enter your dimensions
Pour Type
Slab / Floor
House slab, garage floor, shed base
Driveway
Thicker slab for vehicle loads
Strip Footing
Perimeter footing for walls or fences
Post Holes
Concrete around fence or deck posts
Columns / Piers
Round or square concrete columns
Steps / Stairs
Concrete steps with riser and tread
Concrete Slab / Floor
House slab, garage floor or shed base with mesh reinforcing
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m³
Enter dimensions to see live volume
Slab Dimensions
m
m
Concrete Supply
Options
Include Sub-base?
Compacted aggregate base under slab
Vapour Barrier (polythene)?
0.2mm poly under slab — required for habitable floors
Control / Expansion Joints?
Foam joint strip every 4–5m to control cracking
Materials List
Your estimated quantities
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Select a pour type, enter
dimensions, and calculate.
⚠️ Always order 5–10% extra concrete to allow for ground irregularities and spillage. Confirm final volume with your ready-mix supplier.