Flooring project tools

Flooring Calculators

Measure room and stair areas, estimate plank and carton quantities, plan trim, and review material costs.

Start with a calculator

Calculator

Calculate net floor area from room dimensions and subtract areas that will not receive flooring.

Calculator

Estimate wall trim length from a rectangular room perimeter after subtracting doorway openings.

Calculator

Calculate stair tread, riser, and landing surface area for a wood stair project.

Calculator

Estimate piece count from plank dimensions and round the selected product coverage up to whole cartons.

Calculator

Add flooring, underlayment, trim, and other user-entered unit costs into one material budget.

Calculator

Estimate straight-lay row count, last-row width, and plank quantity after perimeter clearance.

Guides

Browse published guides in the guide index.