What does Mixed Length Mean Exactly?

Brazilian Wood Depot receives hardwood (decking/siding) from mills in naturally mixed board lengths. By supplying boards in a similarly balanced format, we are able to maintain aggressive pricing while still providing an excellent spread of usable board lengths for real-world deck layouts.

In most cases, “Mixed Lengths” means a relatively even spread of linear footage across the four primary board-length categories below:

Category 1
3′–7′
Category 2
8′–10′
Category 3
12′–14′
Category 4
16′–20′

If a particular length category becomes temporarily unavailable, that footage is typically shifted into the next longest available category whenever possible.

The three example board tallies below demonstrate how a typical Mixed Length hardwood decking package may be distributed across these categories for different project sizes. The same is true for Siding or Tongue and Groove boards with slightly different math.

EXAMPLE BOARD TALLIES

500 SQ FT DECK = 1,100 LF
18 pcs — 4′ Boards 72 LF
33 pcs — 6′ Boards 198 LF
35 pcs — 8′ Boards 280 LF
20 pcs — 14′ Boards 280 LF
15 pcs — 18′ Boards 270 LF
Total: 1,100 LF = 500 SF

1,000 SQ FT DECK = 2,200 LF
16 pcs — 3′ Boards 48 LF
72 pcs — 7′ Boards 504 LF
35 pcs — 8′ Boards 280 LF
27 pcs — 10′ Boards 270 LF
24 pcs — 12′ Boards 288 LF
19 pcs — 14′ Boards 266 LF
27 pcs — 20′ Boards 540 LF
1 pc — 4′ Board 4 LF
Total: 2,200 LF = 1,000 SF

250 SQ FT DECK = 550 LF
12 pcs — 4′ Boards 48 LF
15 pcs — 6′ Boards 90 LF
17 pcs — 8′ Boards 136 LF
4 pcs — 12′ Boards 48 LF
6 pcs — 14′ Boards 84 LF
9 pcs — 16′ Boards 144 LF
Total: 550 LF = 250 SF
WHY WE RECOMMEND BALANCED MIXED LENGTHS

Purchasing & Logistics
  • Lower replacement shipping costs compared to sourcing exact full-length boards later.
  • More flexibility to trim around natural imperfections without sacrificing long boards.
  • Better availability from naturally mixed mill production.
  • More aggressive pricing compared to forcing uniform full-length packages.

Aesthetic Benefits
  • Creates a more natural hardwood appearance.
  • Introduces better visual rhythm and staggered transitions.
  • Avoids repetitive continuous seams across the deck surface.
  • Feels more architectural and custom than overly uniform layouts.

Installation Advantages
  • Improves layout flexibility around stairs and borders.
  • Easier to maneuver and fasten during installation.
  • Helps reduce unnecessary cutoff waste on complex layouts.
  • Allows more flexibility with breaker boards and transitions.

Long-Term Practicality
  • Future repairs are generally more manageable.
  • Smaller staggered sections are easier to replace if needed.
  • Long full-length replacement challenges are reduced.
  • Provides better long-term flexibility for real-world deck use.

Mixed Lengths Create a More Natural Hardwood Appearance: This porch installation is an excellent example of how beautiful a properly planned mixed-length layout can look when working with narrower-profile Ipe 1×4 Decking. Rather than creating long repetitive seams, the staggered layout introduces subtle visual rhythm and variation across the surface — much closer to high-end hardwood flooring than manufactured decking systems.

Notice how the varied board lengths help the porch feel more custom and architectural while still maintaining an extremely clean appearance. Combined with thoughtful spacing, careful alignment, and softened board transitions, the layout avoids the artificial “striped” appearance that continuous long boards can sometimes create.

The hidden fastening layout and border detailing further enhance the natural hardwood aesthetic while allowing the rich variation of real Ipe to remain the visual focal point throughout the porch.


Ipe 1x4 decking with mixed-length layout and hidden fastening

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IMPORTANT NOTES ABOUT MIXED LENGTH PACKAGES
Not Exact Percentages
  • Balanced spread across major length categories.
  • Not identical quantities of every exact board size.
  • Designed around real-world usability and availability.
Natural Supply
  • Hardwood comes from real trees, not factories.
  • Exact lengths vary by species, mill yield, and inventory.
  • Unavailable footage may shift to the next longer category.
Better Than Full-Length Only
  • More practical for most deck layouts.
  • Reduces freight, handling, and replacement challenges.
  • Improves flexibility around stairs, borders, and transitions.

Natural Hardwood Character Done Right: One of the most impressive things about this covered porch installation is how natural and architectural the finished hardwood surface feels. The installer avoided the overly repetitive appearance common with many manufactured decking products and instead embraced the subtle movement, color variation, and staggered layout that make real hardwood decking so visually appealing.

This project features beautifully installed Brown Balau Decking, a dense tropical hardwood valued for its warm brown tones, durability, and natural appearance.

Notice how the staggered seams avoid creating long repetitive lines or obvious repeating patterns. Combined with the eased board ends discussed throughout this article, the entire installation feels more custom, more balanced, and much closer to high-end interior hardwood flooring than a typical exterior deck surface.


Brown Balau hardwood porch decking with natural mixed-length layout and eased board ends

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FINAL TAKEAWAY

Mixed Length hardwood decking is not a leftover bundle. It is a deliberate, balanced approach designed to provide better pricing, better layout flexibility, and better real-world installation usability.

Better Pricing
Better Layout Flexibility
Better Long-Term Practicality
Better Installation Usability

For most hardwood decking projects, balanced Mixed Length packages are usually the smartest overall solution.