C
Calcuable

Drywall Calculator

Number of sheets needed.

m²
m²

Explanation

Calculate the number of drywall sheets (Gypsum board / Sheetrock) and studs for a wall or ceiling. ### Standard Dimensions - Standard Sheet: **4ft x 8ft** (32 sq ft) or 4x12. - Studs: Usually spaced 16 inches or 24 inches on center. ### Framing - **Plates/Tracks**: Top and bottom (horizontal). - **Studs**: Vertical framing members. ### Quick Calc 1. Total Area / 32 = Number of 4x8 sheets (round up). 2. Studs: (Wall Length / Spacing) + 1. 3. Screws: Approx 1 per sq ft. ### Mud and Tape - Plan for joint compound and tape for all seams.

Examples

  • Wall 12ft long x 8ft high (96 sq ft).
  • Sheets: 3 sheets of 4x8.
  • Studs (16" oc): (144" / 16") + 1 = 10 studs.

FAQ

1/2 inch or 5/8 inch?

1/2" is standard residential. 5/8" (Firecode) is for garages/furnace rooms or soundproofing.

Green board?

Moisture resistant, for bathrooms/kitchens.

Disclaimer

Results are for reference only and do not replace professional advice.