Drywall Texture Calculator
Estimate drywall texture coverage, full buckets, purchased capacity and material cost for walls and ceilings using editable coat count, waste and product coverage.
Default project preview
4 buckets
Surface area
1,600 ft²
Total coat area
1,600 ft²-coats
Order coverage
1,760 ft²-coats
Purchased capacity
2,000 ft²
Calculator
Build the material order
Your order will appear here
Enter the project details and calculate a rounded material estimate.
Input and output guide
What each value means
The labels and units below are part of this calculator’s visible methodology. Replace every default with measurements or product data from the actual project.
Wall area
Enter this project assumption in ft². The current imperial default is 1200 ft².
Ceiling area
Enter this project assumption in ft². The current imperial default is 400 ft². Minimum: 0.
Texture coats
Enter this project assumption in a unitless value. The current imperial default is 1. Minimum: 1.
Overspray and waste
Enter this project assumption in %. The current imperial default is 10 %. Minimum: 0. Maximum: 50.
Coverage per bucket
Enter this project assumption in ft². The current imperial default is 500 ft².
Price per bucket
Enter this project assumption in a unitless value. The current imperial default is 32. Minimum: 0.
How to read the outputs
Surface area
walls plus ceilings. Default preview: 1,600 ft².
Total coat area
before waste. Default preview: 1,600 ft²-coats.
Order coverage
waste included. Default preview: 1,760 ft²-coats.
Purchased capacity
full buckets. Default preview: 2,000 ft².
Unused capacity
above estimated need. Default preview: 240 ft².
Material cost
texture material only. Default preview: $128.00.
Methodology
Transparent calculation
BuildMeter converts every input to a consistent internal unit, applies the selected allowance, and rounds products up to whole purchasable units.
Order coverage = (wall area + ceiling area) × coat count × waste factor. Bucket quantity is rounded up from the entered coverage per bucket.
FAQ
Drywall Texture Calculator questions
Why does heavy texture use more material?+
Larger droplets and thicker patterns place more wet material on each unit of surface.
Does the estimate include primer or paint?+
No. Primer and finish paint are separate coating quantities.
Should overspray be included?+
Yes. Spraying method, masking and room geometry can increase material beyond theoretical coverage.