Free Construction Calculators & Tools/Lumber & Timber Calculator

Lumber & Timber Calculator

Calculate lumber quantities for framing, decking, and fencing. Convert between linear meters, board feet, and piece counts.

Lumber Specifications

Actual: 38mm × 89mm

Cutting & Waste

Typical: 5-10% straight cuts, 15-20% complex framing

Enter lumber specifications to calculate quantities

Save Your Calculation
Get a professional PDF report of this calculation, plus access to templates and additional resources.

ESTIMATION NOTICE

This calculator provides APPROXIMATE QUANTITIES for budgeting and planning purposes.

Please note:

• Results include standard wastage factors but actual waste may vary based on site conditions, workmanship, and material quality.

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