Fence Paint Calculator
Estimate fence paint or stain volume, full containers, treated area, purchased capacity and material cost from length, height, sides, coats and coverage.
Default project preview
8.67 gal
Full containers
2
Flat fence area
1,200 ft²
Detailed treatment area
1,380 ft²
Total coat area
2,760 ft²-coats
Calculator
Build the material order
Your order will appear here
Enter the project details and calculate a rounded material estimate.
Methodology
Transparent calculation
BuildMeter converts every input to a consistent internal unit, applies the selected allowance, and rounds products up to whole purchasable units.
Flat area = fence length × height × coated faces. Post-and-rail allowance, coat count and extra allowance are applied before container rounding.
FAQ
Fence Paint Calculator questions
Should both sides of a fence be coated?+
That depends on access, ownership, exposure and the desired finish. The faces input can be set to one or two.
Why add a posts-and-rails allowance?+
A flat rectangle does not include the additional surfaces around posts, rails and picket edges.
Does spraying use more coating?+
It can, because overspray and transfer loss reduce effective coverage.