Flooring Calculator
Square meters of laminate or hardwood needed, including a waste percentage for plank end cuts.
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Square meters of laminate or hardwood needed, including a waste percentage for plank end cuts.
How to use Flooring Calculator
- Open the toolNo signup and nothing to install; it works as soon as the page loads.
- Set “Room length (m)”
- Set “Room width (m)”
- Set “Waste %”
- Read the resultChange any input and the result is recalculated immediately.
Worked example with the defaults
- FLOORING COST · 20 m² at $30/m²
- $600
Nothing you enter leaves your device
All of the work happens inside your browser. Whatever you type is never packaged up and sent to a server, and no request this page makes carries it.
That makes it safe for contract amounts, personal details and internal documents you would rather not hand to a third party — close the tab and it is gone.
What this tool does not do
Flooring Calculator only does what a browser can do on its own — it talks to no backend service. So it keeps no history for you and syncs nothing across devices; if you need a record, copy or download the result.
It is also not a substitute for professional judgement. For legal, medical or tax decisions, treat the output as a starting point rather than a final answer.
Frequently Asked Questions
- What is a typical waste %?
- 7-10% for straight planks in simple rooms, 15% for diagonal layouts or rooms with many corners.