Construction Lumber Board Feet
Free online Construction Lumber Board Feet. Calculate board feet of lumber for any project. One board foot is…
Calculate board feet of lumber for any project. One board foot is 1 inch thick, 12 inches wide, and 12 inches long (144 cubic inches).
📐 Formula Used
Result = (Value / Total) × 100Ratio = A / BChange% = (New - Old) / Old × 100When and Why to Use This Calculator
Use this construction calculator before purchasing materials, planning a project, or preparing a contractor quote. Accurate pre-calculation prevents waste, delays, and budget overruns.
Worked Example
A 2x6x10ft board: (2 x 6 x 120) / 144 = 10 board feet. A 2x4x8ft board: (2 x 4 x 96) / 144 = 5.33 board feet. Use board feet for pricing rough lumber from a sawmill.
How to Use This Calculator
- Step 1 — Enter your values into the fields above.
- Step 2 — Press Calculate to see your result instantly.
- Step 3 — Review the formula to understand how the result was reached.
- Step 4 — Use Copy Result to copy your answer, or Reset to start over.
No sign-up required. The Construction Lumber Board Feet is completely free on any device.