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Materials
Tile Quantity Calculator
Use total roof area and your chosen tile coverage rate to estimate tile quantity with waste allowance.
Estimated result
Enter your numbers to generate an estimate.
How to use this calculator
- Use measured dimensions where possible rather than listing details.
- Apply a sensible waste allowance if the roof has hips, valleys, or awkward cuts.
- Compare this estimate with at least two installer quotes before making decisions.
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