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Drywall Calculator

Estimate drywall sheets from surface area, sheet coverage and waste.

Enter your project measurements

Use measured dimensions, quantities, prices, and coverage rates for the project. The drywall tool turns those inputs into a material, area, volume, or cost estimate.

Important: Use the inputs that match your situation. Results are estimates based on the values and assumptions entered.
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How to use this calculator

Using the calculator

Enter the values requested above. Estimate drywall sheets from surface area, sheet coverage and waste.

Reading the result

The result shows drywall sheets from surface area, sheet coverage and waste.

Results are estimates based on the values entered. Review the Methodology and Calculator Disclaimer for important limitations.