Materials Volume Calculator
Our Materials Volume Calculator assists in working out how much material you require for your project.
Note this calculator provides an estimation only.
DISCLAIMER: The estimated quantities are only as good as the information supplied.
Please be careful to input the measurements in the correct units.
Square or Rectangle – (Length x Width x Depth)
The area of a square or rectangular garden is easy to calculate. Simply multiply the length by the width by the depth or use our simple volume calculator.
Circular – Circular π r2 x Depth
Circular areas are also easy to calculate. Simply multiply 3.1415 (π) by the radius, by the radius again, by the depth or use our simple volume calculator.
A triangle is calculated by multiplying the base by ½ height or use our simple volume calculator.