Woodworking Project Cost Calculator
Add up your lumber cost, hardware and fasteners, finishing supplies, and the value of your labor time to get a complete project cost estimate before you start building.
Total Project Cost
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Material Subtotal ($)—
Waste Buffer Added ($)—
Labor Cost ($)—
Total Project Cost ($)—
About this calculator
Estimate total material, hardware, finish, and labor costs for a woodworking or furniture-building project.
Frequently Asked Questions
Why include a waste factor for materials?
Lumber often has defects, miscuts, or grain issues that require extra material. A 10-15% buffer is typical for most furniture projects.
Should I value my own labor time?
If you're building for sale or want to compare against buying furniture, yes. For pure hobby projects you can set your hourly rate to zero.
Does this include tool costs?
No, this calculator focuses on consumable materials and labor. Tool purchases are typically a separate capital investment, not a per-project cost.