Get Precision Estimates for Your Natural Stone Project
Calculations are the foundation of any successful renovation or landscaping project. Whether you are laying a new travertine pool surround, tiling a bathroom with marble, or creating a granite driveway, getting your measurements right ensures you order exactly what you need—minimizing waste and avoiding the delay of re-ordering.
- Minimizes waste & avoids re-ordering delays
- Automatically adds required 10% safety margin
- Supports precise millimeter tile inputs
Use our interactive calculator below to determine the square meterage of your space.
Ready to start your project? Our tool calculates the exact area you'll need and automatically adds 10% to cover natural stone wastage and trimming.
To ensure a perfect fit, we always suggest confirming these quantities with your tiler or contractor. If you're unsure about your measurements, please give a call on (02) 7248 5974
1. Project Type
2. Total Area Dimensions In Meters
3. Single Stone Size Strictly (mm)
4. Safety Margin (Wastage)
FAQs
Simply multiply the base by the height and divide by two. (Base X Height) ÷ 2 = Area.
Break the room into smaller rectangles. Calculate the area of each, then add them together for your total.
Our calculator provides the total surface area. For most natural stone installations, grout lines are minimal and are typically covered by the 10% wastage margin.