Flooring Calculator
Estimate flooring boxes and cost for a room
Estimate how many boxes of flooring you need and the cost, based on the room size and the coverage stated on the box.
Estimate flooring boxes and cost for a rectangular room from the box's stated coverage.
Floor Area
192
sq ft
Boxes Needed
11
Estimated Cost
$495.00
How to Use This Calculator
- Enter the room length and width.
- Optionally add a waste percentage.
- Enter the box coverage in square feet.
- Enter the price per box.
- Review the boxes needed and estimated cost.
Why Use This Calculator?
- Ordering laminate, vinyl plank, or hardwood.
- Comparing box sizes and prices.
- Building in waste for cuts and mistakes.
Real-World Examples
A 16 × 12 ft room, 20 sq ft per box, $45/box
That's 192 sq ft; with 10% waste, about 211 sq ft — 11 boxes at $45 each, roughly $495.
Frequently Asked Questions
How much waste should I add?
10% is typical for a rectangular room; 15% for diagonal layouts or rooms with many angles.
Where do I find the box coverage?
It's printed on the box or the product page — the square feet one box covers.
Should I buy extra boxes?
Yes — keep one or two for future repairs, since dye lots and product lines change over time.
Important Disclaimer
Estimates based on the box coverage you enter. Actual waste varies with layout and room shape. Verify with your supplier before ordering.
Privacy
Your entries stay in your browser and aren't stored or transmitted.
Related Calculators
Tile Calculator
Estimate number of tiles and cost for an area
Paint Calculator
Estimate gallons of paint for walls and ceiling
Concrete Volume Calculator
Estimate concrete volume in cubic feet, yards, and meters
Concrete Cost Calculator
Estimate total concrete cost including waste
Concrete Weight Calculator
Calculate the weight of a concrete volume