Flooring calculator

Work out how much flooring to buy for a room, with an allowance for cuts and waste.

UnitsRoom length (ft)Room width (ft)Waste allowance (%)Coverage per box (sq ft)Price per box (optional)

Flooring to buy

198 sq ft

Room area
180 sq ft

Boxes needed
10

Assumes a simple rectangular room. Rooms with angles, patterns or diagonal layouts may need a larger waste allowance. Estimates only.