Drywall
Last reviewed 2026-10-20. Estimates, not legal or tax advice.
Hang and finish are two prices. Sheets and screws sit on the hang. Tape, compound, and sanding time sit on the finish. Your rate goes on the hours, not inside the sheet price.
A 12 by 10 foot room with 8 foot walls and one 3 by 6.8 foot door is 331.6 square feet of wall.
Add 10% for cuts and waste and you need 12 sheets of 4 by 8.
Hang line: the sheets, the screws, and the hours to hang them.
Finish line: the tape, the compound, and the hours to tape, coat, and sand.
Gypsum Association
The trade group publishes finish levels and install guidance you can check before you price hanging and finishing.
OSHA
Exterior and ceiling work often needs fall protection, and that time is part of the labor line.
U.S. Small Business Administration
A plain official walkthrough of keeping the money you charge separate from what the job costs you.