๐ Household
Flooring Calculator
Always buy extra flooring. Cutting around doorways, laying a herringbone pattern and matching planks across a room all consume material, and a discontinued run cannot be topped up later. Ten percent is the usual allowance, fifteen for diagonal or patterned layouts.
How it works
Room length
Room width
Waste allowance
Coverage per box
Price per box
Floor area
Area including waste
Boxes to buy
Estimated cost
Frequently asked questions
How do I use the Flooring Calculator?
Fill in the fields above โ the result recalculates instantly as you type. Everything runs in your browser, so the values you enter are never collected or stored.
Is this calculator free?
Yes. It is completely free, requires no account, and works on phones, tablets and desktops.