Walls & Ceilings Calculators

Sheets of drywall, rolls of wallpaper and bags of plaster for walls and ceilings, with the screws, compound and paste to finish the job.

Rolls counted by drop, including the pattern repeat.

rolls with pattern repeat

Sheets, screws, joint compound and tape.

sheets, screws, compound

Bags of plaster by area, thickness and type.

bags by thickness

Buckets of joint compound and rolls of tape.

buckets, tape

Tiles and boxes for walls and backsplashes.

tiles, boxes

Screws and pounds for drywall sheets.

Coming soon

Kilograms of Venetian plaster by coat.

Coming soon

Which walls & ceilings calculator do I need?

New walls or ceilings: the Drywall Calculator gives sheets, screws, joint compound and tape in one go.
Re-plastering or skimming: use the Plaster Calculator with the finish coat for a skim, or the base coat for bare brick and block.
Papering a room: the Wallpaper Calculator counts drops, so the pattern repeat is included.