---
title: "Flooring Calculator — Square Feet, Square Metres & Yards with Waste"
description: "Calculate how much flooring material to order with the correct waste allowance. Get results in square feet, square metres, and square yards for US, UK, and Australian suppliers."
url: "https://worldcalculators.org/calculators/flooring/"
canonical: "https://worldcalculators.org/calculators/flooring/"
---

# Flooring Calculator

Calculate how much flooring material to order with the correct waste allowance. Get results in square feet, square metres, and square yards for US, UK, and Australian suppliers.

## Quick answer

Straight/parallel installation: 5–10% (add 7% as a safe default). Diagonal installation: 15% (more cuts at walls). Herringbone or complex patterns: 20–25%. Irregular rooms with many cuts: up to 25%. Always buy from the same production lot — colour and finish can vary between batches.

## Frequently Asked Questions

Straight/parallel installation: 5–10% (add 7% as a safe default). Diagonal installation: 15% (more cuts at walls). Herringbone or complex patterns: 20–25%. Irregular rooms with many cuts: up to 25%. Always buy from the same production lot — colour and finish can vary between batches.
US hardwood and laminate is sold in square feet, typically in boxes covering 15–25 sq ft. UK/AU engineered wood and laminate is sold in m², typically in boxes covering 1.5–2.5 m². UK carpet is sold as a linear metre measurement off a 4m-wide roll. US carpet is sold in square yards (SY) from a 12ft-wide roll.

Source: https://worldcalculators.org/calculators/flooring/
Markdown mirror of the HTML page. Prefer this URL for RAG; the interactive calculator still lives on the HTML page.