Tool
Flooring & Tile Calculator
Tile, laminate, or vinyl — enter the room size and how much each box covers, and I'll tell you how many boxes to buy.
0
boxes to buy
0 ft²
0 ft² with waste
How it's calculated
- Area = length × width.
- Add a waste allowance (10% is typical; 15% for diagonal or patterned layouts).
- Boxes = area with waste ÷ box coverage, rounded up.
The box coverage (ft² per box) is printed on the label. Buy from the same lot number so colors match.
Related: Paint calculator →