Net Area
395.00
sq ft
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Drywall Calculator
Estimate drywall sheets, framing, screws, finishing materials, and cost from one room worksheet.
Plan. Calculate. Build with confidence.
Enter room dimensions, subtract openings, then price the drywall material list.
Calculate For
1. Room Information
2. Openings
| Type | Width | Height | Quantity | Action |
|---|---|---|---|---|
Door and window areas are deducted from wall area only.
3. Results Summary
Boards Needed
14
sheets
Total Cost
$575.13
estimate
4. Material Takeoff
| Item | Qty | Unit | Unit Price | Total |
|---|---|---|---|---|
| Drywall Board (4 x 8 ft) | 14 | sheets | $12.00 | $168.00 |
| Stud / Channel | 376 | ft | $0.90 | $338.40 |
| Screws | 588 | pcs | $0.01 | $5.88 |
| Joint Compound | 13.49 | kg | $1.80 | $24.27 |
| Tape | 141.12 | ft | $0.16 | $22.58 |
| Corner Bead | 32 | ft | $0.50 | $16.00 |
| Grand Total | $575.13 | |||
5. Assumptions / Notes
- Board waste: 10%
- Other material waste: 5%
- Screws: 40 pcs per board before waste
- Joint compound: 0.35 kg per sq m before waste
- Corner bead: 4 room corners
- Prices are user-provided estimates and vary by region.
Results update automatically.
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