In case you are not sure how to work out the quantities of materials you require for a specific area, the Calculators below can help you work out the amounts you will need for various areas in the garden or when landscaping, buildng etc.
# Note:Some calculators refer to Crushed Rock, Screenings and Aggregate as "Blue Metal".
Most of the calculators below have measurements in both Imperial (eg) Feet / Inches / Yards, and Metric (eg) Metres / Centimetres / Millimetres for those who prefer to use a particluar measurement.
Easy CalculatorThis is a simple calculator and gives an Automatic result. (Enter the numbers and you don't need to click anything to get the total amount).
Soil Calculator:- For Rectangle, Square, Circle or Triangle garden beds and other areas..