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Drywall Cost Calculator

Use this drywall cost calculator to estimate material and labor cost based on sheet quantity and unit pricing.

Formula: Sheets x Price per sheet x (1 + Waste%)

Example

Formula: Sheets x Price per sheet x (1 + Waste%)
= 40 x 12 x (1 + 5%)
= 504.00

Enter total sheets, price per sheet, and waste percentage to estimate cost.

Tip: Add extra sheets for offcuts and mistakes.

Step-by-step calculation

  1. Enter total sheet count.
  2. Add price per sheet.
  3. Include waste and calculate cost.

FAQ

How much waste should I add?
5–10% is common for cuts and breakage.
Does this include joint compound?
No, it estimates sheet cost only.

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