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Drywall Sheet Estimator

Accurately estimate your drywall sheet requirements with our Drywall Sheet Estimator. Enter room dimensions, door & window openings, and get precise sheet calculations instantly. Save costs, reduce waste, and streamline your project with our user-friendly tool. Perfect for contractors & DIYers—calculate now for a seamless drywall installation!

Drywall Sheet Estimator

Room Dimensions

Doors/Windows

Sheet Calculation

Summary

Wall Surface = 2×(Length+Width)×Height ± Ceiling/Floor area

Room Dimensions

Length (m)

Width (m)

Height (m)

Include Ceiling?

Parameter	Value (sqm)

Openings Area = (Doors + Windows) total surface

Doors & Windows

Number of Doors

Door Area (sqm)

Number of Windows

Window Area (sqm)

Parameter	Value (sqm)

Sheets Needed = (Net Area ÷ Sheet Area) × (1 + Waste%)

Drywall Sheet Calculation

Sheet Width (m)

Sheet Height (m)

Waste (%)

Parameter	Value

Summary: Room Area, Openings, Sheet Count

Summary

Parameter	Value