Free calculator
OSB Board Calculator – Free Online
Free online OSB Board Calculator. Get an instant result, clear formula, practical explanation and advanced options when needed.
Vos données
Area dimensionsChoose the shape, then enter its dimensions here.
20 m²calculated area
5 m4 m
Formats OSB courants
Recommended waste allowance
Based on shape, material type and installation pattern.
9 %
Uncheck to exclude labour entirely from the calculation and saved result.