Trowla

Drywall Ceiling Calculator

Estimate the drywall for a ceiling — sheets, screws and compound — then price materials and labor into a client quote.

Built for contractors, not spreadsheets

6.00 sheets — 4x8 drywall sheets
210.00 screws — Drywall screws
9.00 lb — Joint compound

Build a priced estimate

Material prices are your cost — add a markup. Your labor rate is what you bill the client. Saved on this device.

Add your company details

Optional — puts your company on branded PDF quotes and unlocks your saved dashboard. Everything stays on your device.

Frequently asked questions

How many sheets of drywall for a ceiling?

Divide the ceiling area (length x width) by 32 sq ft per 4x8 sheet, add waste, and round up. Ceilings take a bit more labor than walls.