Lumber Cost Calculator
Lumber cost starts with board-foot volume, then adds waste and multiplies by the price per board foot. Use the working board feet calculator when thickness, quantity, overage or grade price changes.
Cost formula
The working calculator finds board feet for one board, multiplies by quantity, adds waste and then applies the entered price per board foot.
cost = BF_each * quantity * (1 + waste_percent / 100) * price_per_BF
Waste belongs before price
Kerf, end trimming, defects, color matching, grain selection and grade yield increase the buy quantity before the price is applied.
When to use a cut list
Use board-foot cost for rough lumber buying. Use the cut list calculator when actual part lengths and stock-board packing control what to purchase.
Frequently asked questions
Is this priced by board foot?
Yes. This path opens the board feet calculator, which supports price per board foot, quantity and waste allowance.
Does it include tax or delivery?
No. The cost output is a material subtotal before tax, delivery, surfacing, minimum orders or shop-specific fees.
Related pages
- Board feet calculator - working board-foot volume, waste and price calculator.
- Board foot calculator - singular search path for the same lumber calculator.
- Lumber board foot calculator - rough-lumber tally and thickness convention notes.
- Cut list calculator - convert part lengths into stock-board buying quantities.
- Lumber weight calculator - estimate handling and payload after buying volume is known.