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How To Calculate Linear Feet For Decking

Linear Feet Formula:

\[ \text{Linear Feet} = \frac{\text{Deck Area}}{\text{Board Width}} \]

sq ft
ft

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1. What is Linear Feet Calculation?

Linear feet calculation for decking determines the total length of deck boards needed to cover a specific area. It's an essential measurement for purchasing materials and estimating costs for deck construction projects.

2. How Does the Calculator Work?

The calculator uses the linear feet formula:

\[ \text{Linear Feet} = \frac{\text{Deck Area}}{\text{Board Width}} \]

Where:

Explanation: This calculation divides the total area to be covered by the width of each board to determine how many linear feet of material you'll need.

3. Importance of Accurate Calculation

Details: Accurate linear feet calculation ensures you purchase the correct amount of materials, minimizes waste, and helps with budget planning for your deck project.

4. Using the Calculator

Tips: Enter the total deck area in square feet and the width of your deck boards in feet. Make sure to account for any waste factor (typically 10-15%) when purchasing materials.

5. Frequently Asked Questions (FAQ)

Q1: Should I include a waste factor in my calculation?
A: Yes, it's recommended to add 10-15% to your calculated linear feet to account for cutting waste, errors, and future repairs.

Q2: How do I convert board width from inches to feet?
A: Divide the inch measurement by 12. For example, a 6-inch board is 0.5 feet (6 ÷ 12 = 0.5).

Q3: Does this calculation account for board spacing?
A: No, this is a basic calculation. For precise estimates, you may need to account for the gap between boards, which varies based on material and installation method.

Q4: Can I use this for composite decking materials?
A: Yes, the calculation works for any decking material as long as you know the actual coverage width of the boards.

Q5: How do I calculate deck area for irregular shapes?
A: For irregular shapes, break the deck into regular shapes (rectangles, triangles), calculate each area separately, then sum them for the total area.

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