Deck Board Calculator
Calculate the number of boards needed for a deck. Enter deck dimensions and board size.
How to Use the Deck Board Calculator
- Enter the deck length and width in meters.
- Enter the board width in millimeters.
- Enter the board length in meters.
- Click Calculate to see the number of boards needed.
クイックリファレンス
| 変換元 | 変換先 |
|---|---|
| Small deck (6 m²) | ~18 boards (140 mm) |
| Medium deck (15 m²) | ~45 boards (140 mm) |
| Large deck (30 m²) | ~89 boards (140 mm) |
| 90 mm board | Narrow profile |
| 120 mm board | Standard profile |
| 140 mm board | Wide profile |
使用例
- •Planning a new patio or terrace deck.
- •Ordering materials for a deck renovation.
- •Comparing board sizes for optimal coverage.
- •Budgeting decking projects accurately.
計算式
Deck area = Length × Width. Board area = (Board width in m) × Board length. Boards = ceil(Deck area / Board area).
よくある質問
What is a common board width?
Standard deck boards are typically 90–140 mm wide.
Should I add extra boards?
Add 5–10% for cuts and waste, especially for diagonal patterns.
Is it free?
Yes, all calculators are completely free.