Verge & Vortex
Sand Quantity Calculator
A starting volume from area and depth. Bedding depth, compaction and the base under paving or a slab change what you actually need.
Important check
Measure your area at least twice before making a decision.
The calculator provides a mathematical quantity based on the measurements you enter and shows a separate planning allowance. It does not replace your actual measurements, judgement or site assessment.
Cuts, breakage, waste, uneven areas, obstacles and the products you choose may mean more material is required. Some projects may require more than the planning estimate.
What this calculation means
Turn a measured area into cubic metres of sand for planning.
No material prices are shown. The mathematical result is not a guaranteed purchasing requirement. Site conditions can change what you actually need.