Tile Calculator
Estimate exact number of tiles needed for floors, walls and backsplashes. Calculate grout and wastage.
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Tile Calculation Results
Enter dimensions to calculate tile requirements.
Tip: Always buy 10% extra tiles for cutting and future repairs.
Note: Results include your selected wastage percentage.
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How to Use the Tile Calculator
This tool helps you estimate the exact number of tiles needed for your project:
- Select Surface Type: Choose between floor, wall or backsplash
- Enter Dimensions: Input length and width of the area in feet
- Select Tile Size: Choose from common tile dimensions or enter custom size
- Set Wastage: Choose wastage percentage based on your project complexity
- Calculate: Get exact number of tiles with wastage included
Tile Calculation Guide
| Tile Size | Tiles per Sq. Ft. | Coverage per Box |
|---|---|---|
| 12" × 12" | 1 | 10 sq. ft. (10 tiles) |
| 18" × 18" | 0.44 | 11 sq. ft. (5 tiles) |
| 24" × 24" | 0.25 | 16 sq. ft. (4 tiles) |
| 6" × 6" | 4 | 5 sq. ft. (20 tiles) |
| 3" × 6" | 8 | 5 sq. ft. (40 tiles) |
Why Calculate Tiles?
- ✅ Save Money: Buy only what you need
- ✅ Reduce Waste: Minimize leftover tiles
- ✅ Better Planning: Complete project without delays
- ✅ Accurate Budgeting: Know costs before starting
- ✅ Professional Results: Achieve perfect layout
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Frequently Asked Questions
How much extra tile should I buy?
It's recommended to buy 10-15% extra tiles to account for cutting, breakage, and future repairs. For complex patterns or diagonal layouts, add 15-20% extra.
Can I use this calculator for different tile shapes?
Yes, our calculator works for square, rectangular, and even hexagonal tiles. For non-rectangular tiles, select the closest size or use the custom size option.
How do I calculate tile for multiple rooms?
Calculate each room separately and then add the totals together. Remember to include doorways and transitions between rooms.
What's the difference between wall and floor tile calculation?
Wall calculations often require more cuts around outlets, windows, and fixtures, so we recommend adding extra wastage for wall projects.
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