Work out cement, sand and screeding labour for any floor area, thickness and mix ratio — with editable prices.
per 50kg bag
per tonne
per m² of finished floor
Enter a floor area and thickness to see quantities and cost.
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Screed that is too thin cracks and fails to bury services properly; screed that is too thick wastes cement and adds unnecessary load and cost. Match the thickness to how the screed is bonded to the slab below, and the mix ratio to how much load and traffic the floor will see.
The quantities below scale from the site's own standard 1:3 screed mix, so switching ratio keeps the same underlying logic other calculators on this site use.