Measurements
Square footage, room volume, and board-foot lumber calculations for layout and ordering.
- Board Foot CalculatorCalculate board feet of lumber from nominal thickness, width, and length. Standard formula for hardwood and rough lumber ordering.
- Square Footage CalculatorAdd up square footage for multiple rooms or areas. Supports optional waste factor for flooring and material ordering.
- Room Volume CalculatorCalculate cubic feet and cubic meters of a room from length, width, and height. Useful for HVAC, ventilation, and air purifier sizing.