Drywall screws calculator
Estimate screws from your sheet count and fixing schedule.
Your measurements
Enter your project values. Your estimate updates as you type.
View your estimateExample values are a starting point. Check product yields and specifications before ordering.
YOUR ESTIMATE
Fasteners to buy
Whole quantities are rounded up.
How it's calculated
Fixings = locations × fixings per location × (1 + waste ÷ 100), rounded up. Packs are rounded up separately.
Calculations use consistent units for your selected measurements. The waste allowance is applied once to the measured requirement. Whole purchase quantities are rounded up.
What this estimate includes
Enter fixings per sheet from the installation specification. This calculator does not determine the fixing pattern.
USG material estimatorQuantity and arithmetic estimates only. Use project specifications for installation and design requirements.