Flooring quantity worksheet

Estimate how many packages cover a rectangular floor area after a waste allowance. Confirm actual measurements, layout, and package coverage with your installer before ordering.

Room length (feet)Room width (feet)Waste allowance (%)Coverage per package (square feet)

Estimated packages
Rounded up to whole packages7

Area: 120 sq ft · With waste: 132 sq ft

Before you place an order

Measure each room separately and account for closets, irregular shapes, pattern direction, stairs, and transitions. Coverage on the product package can differ from the advertised room area. An installer may recommend a different waste percentage for diagonal patterns or many cuts.

Check the same production lot when appearance matters. Include underlayment, trim, adhesive, delivery, and any tools or professional labor when comparing total cost. Use our materials shopping guide for retailer and bulk-quote options.