Easily calculate the materials and labor needed for your board and batten siding project. Our free tool helps estimate total boards, battens, trim, and associated costs, ensuring you purchase the right quantities and stay within budget. Perfect for DIYers and contractors planning exterior renovations.
Formula:
This calculator estimates the quantities of boards, battens, and trim, along with associated costs, based on your wall dimensions and desired spacing.
- Total Wall Area = Wall Length × Wall Height
- Total Board Length Needed = (Wall Length / (Board Width (in ft) + Batten Spacing (in ft))) × Wall Height
- Total Batten Length Needed = (Wall Length / (Board Width (in ft) + Batten Spacing (in ft))) × Wall Height
- Total Trim Length Needed = ( (2 × Avg Window Width) + (2 × Avg Window Height) ) × Number of Windows + ( (2 × Avg Door Width) + (2 × Avg Door Height) ) × Number of Doors
- Total Material Cost = (Total Board Length × Board Cost per LF) + (Total Batten Length × Batten Cost per LF) + (Total Trim Length × Trim Cost per LF)
- Total Labor Cost = Total Wall Area × Labor Cost per SqFt
- Grand Total Project Cost = Total Material Cost + Total Labor Cost
Note: Formulas are simplified for estimation. Always consider a waste factor (e.g., 10-15%) for materials. Ensure all dimensions are in consistent units for accurate calculation.