ClutchCalcs

Construction

Plywood Sheet Calculator

Enter total area to cover. Returns 4x8 sheets with optional waste factor.

4x8 sheets

Net sq ft
Gross w/ waste
Sheets per 100 sq ft

FAQ

Sheet size? +
Standard plywood is 4x8 = 32 sq ft per sheet.
Subfloor waste? +
Use 10% for simple rectangular rooms, 15% or more for rooms with lots of cuts or angles.