Drywall calculators
Sheets, screws, tape, joint compound, ceilings, walls, rooms, and waste.
Drywall Calculator
Drywall Calculator estimates drywall sheets, screws, tape, and joint compound for complete rectangular rooms.
Open calculator ↗DrywallDrywall Sheet Calculator
Drywall Sheet Calculator estimates full gypsum-board sheets for fast room sheet-count takeoffs.
Open calculator ↗DrywallDrywall Material Calculator
Drywall Material Calculator estimates board, fasteners, tape, and compound for coordinating a basic drywall material list.
Open calculator ↗DrywallSheetrock Calculator
Sheetrock Calculator estimates generic gypsum wallboard sheets for rooms commonly described using the Sheetrock trade term.
Open calculator ↗DrywallCeiling Drywall Calculator
Ceiling Drywall Calculator estimates drywall sheets and finishing allowance for ceilings for flat rectangular ceiling planes.
Open calculator ↗DrywallWall Drywall Calculator
Wall Drywall Calculator estimates drywall sheets for walls only for partition and room-wall takeoffs without ceilings.
Open calculator ↗DrywallDrywall Mud Calculator
Drywall Mud Calculator estimates joint-compound gallons and full pails for taping and finishing rectangular rooms.
Open calculator ↗DrywallDrywall Tape Calculator
Drywall Tape Calculator estimates joint-tape linear footage and full rolls for estimating tape rolls for walls and ceilings.
Open calculator ↗Drywall guides
Use these Drywall guides to understand measurements, assumptions, material specifications, and ordering decisions before applying the related calculators.
Drywall Sheet Count, Room Area, and Waste
Learn how wall area, ceilings, openings, sheet dimensions, layout, and waste affect drywall sheet counts and related material estimates for a room.
Read guide →Estimating basicsHow to Use Construction Calculators for Material Estimates
Learn how to use construction calculators, choose project inputs, verify supplier data, handle waste and rounding, and check estimates before ordering.
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