Plank & sheet flooring
Flooring Calculator
Turn room dimensions and carton coverage into a practical order quantity for laminate, vinyl plank, engineered wood, or similar packaged flooring.
Preparing calculator...
How to calculate it
- Measure wall-to-wall length and width.
- Find coverage per carton on the product label.
- Add waste for end cuts, stagger, and unusable boards.
Frequently asked questions
How much flooring waste is normal?+
Use 7–10% for a rectangular room with a straight layout. Increase to 12–15% for diagonal layouts, closets, alcoves, or many short runs.
Should I subtract cabinets?+
Subtract permanent cabinets only when flooring will not run underneath. Do not subtract small fixtures because offcuts rarely match those spaces perfectly.