HOW IT IS CALCULATED
Estimate drywall sheet count
Calculate wall area including waste and divide by the coverage of each sheet.
Instant resultClear formulaRuns locally
01Values
02wall area × (1 + waste) ÷ sheet area
03Result
The sheet count is rounded up to a whole panel.
Layout can affect real sheet usage
Offcuts, openings and stud layout can change how efficiently full sheets are used.
02
In short
What logic does the calculator use?
wall area × (1 + waste) ÷ sheet area
Example?
The sheet count is rounded up to a whole panel.