Guide hub
Decking guides and calculators
Estimate deck board rows, stock boards, board spacing, linear footage, waste, and fastener planning assumptions.
2 published guides · 1 calculator
Before you open a calculator
Read the decisions behind the estimate
Read about board quantities, spacing, and costs before using deck dimensions to plan stock purchases.
- Step 1
Decide which direction boards run and record the finished deck dimensions before calculating rows and linear footage.
- Step 2
Check the recommended gap for the exact board material and moisture condition, not a universal deck-board spacing.
- Step 3
Plan cut loss from available stock lengths, then distinguish surface boards and fasteners from framing and labor costs.
Published guides
Read the measurement context
Decking guide
How Many Deck Boards Do I Need?
Use deck dimensions, board direction, actual board width, gap, stock length, and waste to estimate rows, linear feet, and full boards.
Read guide
Decking guide
12x16 Deck Cost: Boards, Framing Scope, and Material Choices
Use a 12x16 deck example to separate board quantity from full deck cost, including framing, railing, stairs, footings, demolition, and local labor.
Read guide
From guidance to a quantity
Check the measurements in a working calculator
Once you have the right measurements and product assumptions, run the estimate and verify the rounded ordering quantity. Detailed tool comparisons and calculator choices live in the dedicated calculator hub.
Related projects