UK landscaping calculators.
Calculate gravel, aggregate, Type 1, topsoil, sharp sand and paving slabs. Work in metres and millimetres, then compare what to order in pounds.
One footprint. Separate material orders.
Keep layer quantities and quotes in one named project.
Aggregate calculator
Work out aggregate volume, tonnes and full bags. Compare a bag or bulk-bag quote with loose delivery in pounds.
Open toolcalculatorGravel calculator UK
Calculate decorative gravel in cubic metres, tonnes or bags. Compare your supplier’s bag price with a loose delivered load.
Open toolcalculatorMOT Type 1 calculator
Estimate a Type 1 sub-base order from your area and specified compacted depth. Enter the supplier’s loose-material allowance and density.
Open toolcalculatorTopsoil calculator UK
Work out how much new topsoil to buy in cubic metres, litres, tonnes or full bags. Compare bagged soil with loose delivery.
Open toolcalculatorSharp sand calculator
Calculate the sharp sand needed for a specified layer. Convert cubic metres to tonnes or full bags using supplier density.
Open toolcalculatorPaving slab calculator
Estimate rectangular paving slabs and full packs from your patio area, slab dimensions, joint width and cutting allowance.
Open tool