Mahogany (Red Balau) Decking & Supplies
Also known as: Shorea spp., Shorea guiso, Red Balan
Our Mahogany decking, also known as Red Balau, has a beautiful brown color. It has long been held as one of the finest-quality hardwoods available for exterior projects, able to compete with Ipe decking in both appearance and performance. There are many different types of Mahogany throughout the world, and Red Balau is definitely a great one for decking projects. The color of Red Balau heartwood is more consistent overall compared to many other woods, with subtly varying red-brown tones which even out to a rich brown color upon exposure to the elements. With superior insect and rot resistance, Red Balau Mahogany is the perfect material for your next outdoor project.
Advantage Mahogany™ – Beauty & Durability at a Great Value
Create a stunning outdoor hideaway without the high cost of premium synthetic materials or Ipe. Advantage Mahogany™ (Red Balau) offers the rich appearance and durability of high-end decking materials—at a fraction of the price. With its exceptional performance and timeless beauty, it's the perfect choice for any outdoor oasis.
Mahogany Deck Accessories
We carry everything you need to build your red balau deck: screws, plugs, spacers, and more!
See Our Complete Line of Deck AccessoriesStandard Mahogany Decking
5/4 x 6 Mahogany (Red Balau) Wood Decking
1 x 6 Mahogany (Red Balau) Wood Decking
1 x 4 Mahogany (Red Balau) Wood Decking
5/4 x 4 Mahogany (Red Balau) Wood Decking
Pre-Grooved Mahogany Decking
5/4 x 6 Mahogany (Red Balau) Wood Pre-Grooved Decking
1 x 6 Mahogany (Red Balau) Wood Pre-Grooved Decking
1 x 4 Mahogany (Red Balau) Wood Pre-Grooved Decking
1 x 4 Mahogany (Red Balau) One Sided Pre-Grooved Decking
1 x 6 Mahogany (Red Balau) Wood One Sided Pre-Grooved Decking
5/4 x 4 Mahogany (Red Balau) Wood Pre-Grooved Decking
5/4 x 4 Mahogany (Red Balau) Wood One Sided Pre-Grooved Decking
5/4 x 6 Mahogany (Red Balau) Wood One Sided Pre-Grooved Decking
Tongue & Groove Mahogany Decking
5/4 x 6 Mahogany (Red Balau) Wood T&G Decking
1 x 6 Mahogany (Red Balau) Wood T&G Decking
1 x 4 Mahogany (Red Balau) Wood T&G Decking
5/4 x 4 Mahogany (Red Balau) Wood T&G Decking
Mahogany Dimensional Lumber
2 x 6 Mahogany (Red Balau) Wood
Starting From
$6.10
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Anti-Slip Profiles
Anti-Slip Profile
All decking profiles can be upgraded with an anti-slip surface at an upcharge of $1.50 per linear foot. Minimum order of $150.
$1.50
Mahogany (Red Balau) Available As
Red Balau Mahogany: Top Quality Decking
Our Red Balau Mahogany is responsibly harvested from managed forest to provide a truly renewable resource. Red Balau Mahogany has many benefits over other decking materials and is available at a fraction of the cost. We ship our Red Balau decking products direct to your home or job site.
Mahogany Decking Sizes
| Nominal Size | Actual Size (Imperial) | Actual Size (Metric) |
|---|---|---|
| 1x4 | 0.75″ x 3.50″ | 19mm x 90mm |
| 1x5 | 0.75″ x 4.72″ | 19mm x 120mm |
| 1x6 | 0.75″ x 5.50″ | 19mm x 140mm |
| 1x4 +Plus® | 0.83″ x 3.50″ | 21mm x 90mm |
| 1x5 +Plus® | 0.83″ x 4.72″ | 21mm x 120mm |
| 1x6 +Plus® | 0.83″ x 5.50″ | 21mm x 140mm |
| 1x6 +Plus® XW™ | 0.83″ x 5.70″ | 21mm x 145mm |
| 5/4x4 | 1.00″ x 3.50″ | 25mm x 90mm |
| 5/4x5 | 1.00″ x 4.72″ | 25mm x 120mm |
| 5/4x6 | 1.00″ x 5.50″ | 25mm x 140mm |
| 5/4x8 | 1.00″ x 7.25″ | 25mm x 184mm |
| 5/4x10 | 1.00″ x 9.25″ | 25mm x 235mm |
| 5/4x12 | 1.00″ x 11.25″ | 25mm x 286mm |
| 2x2 | 1.50″ x 1.50″ | 38mm x 38mm |
| 2x4 | 1.50″ x 3.50″ | 38mm x 90mm |
| 2x6 | 1.50″ x 5.50″ | 38mm x 140mm |
| 2x8 | 1.50″ x 7.25″ | 38mm x 184mm |
| 2x10 | 1.50″ x 9.25″ | 38mm x 235mm |
| 2x12 | 1.50″ x 11.25″ | 38mm x 286mm |
| 3x4 | 2.50″ x 3.50″ | 64mm x 90mm |
| 3x6 | 2.50″ x 5.50″ | 64mm x 140mm |
| 3x8 | 2.50″ x 7.25″ | 64mm x 184mm |
| 3x10 | 2.50″ x 9.25″ | 64mm x 235mm |
| 3x12 | 2.50″ x 11.25″ | 64mm x 286mm |
| 4x4 | 3.50″ x 3.50″ | 90mm x 90mm |
| 6x6 | 5.50″ x 5.50″ | 140mm x 140mm |
Mahogany Decking Profiles
A profile is the overall shape of a board when viewed from the end. It affects both the installation method and final appearance. Any profile can be combined with any edge bevel.
| Profile | Description |
|---|---|
Standard (S4S) |
A basic rectangular board. It is fastened by driving screws through the face. Wood plugs are often used to hide the screw heads. |
Pre-Grooved |
Grooved along one or both edges for use with hidden fastener systems. No screws show in the finished project. |
Tongue & Groove (T&G) |
A tongue on one edge and a groove on the other. The tongue of one board fits into the groove of the one next to it. Fasteners (nails or screws) are inserted through the tongues, so they are hidden in the finished project. |
Shiplap |
An overhang on one edge of the board that overlaps a recessed area on the board next to it. One fastener is driven through underneath this overlap, so it is hidden from view, but another fastener must be inserted above the overlap through the visible face of the board. The visible screw heads are often hidden with wood plugs. |
Rainscreen |
A combination of pre-grooved and shiplap. An overhang on one edge of the board overlaps a recessed area on the board next to it. Edges are grooved for use with hidden fasteners, so no screws show in the finished project. |
| End-Matched | Boards are milled along all four edges instead of just the two long edges. This has a distinctive aesthetic effect, but also a practical one: end joints don’t have to land on a framing member (joist or furring strip), which results in fewer cuts, less wasted material, and a faster install. |
Deck Tile |
Prefabricated, modular tiles that don’t require framing. |
An edge bevel is a contour milled onto the edge of the board. It only affects the final appearance of the project, not the installation method. Any edge bevel can be combined with any profile.
| Edge Bevel | Description |
|---|---|
| Square Edge | Boards fit together snugly with no bevel, creating a smooth surface. |
| Nickel Gap | Boards edges have a rectangular bevel, which creates a narrow space at the joint, resulting in an aesthetic shadow line. |
| V-Groove | Boards edges have an angled bevel, which creates a V-shaped channel at the joint. |
Random-length orders include even-length boards which are 6′–18′ long.
Boards cut to specific lengths over 7′ will incur an additional upcharge:
- $0.10 per lineal foot for 8′–14′ lengths
- $0.80 per lineal foot for 15′–18′ lengths
- $1.00 per lineal foot for 19′–20′ lengths
Tongue & Groove decking is for use under covered porches only.
All measurements are approximate and may vary slightly.
All prices are subject to change without notice.
Beware of Shady Sellers
Some unscrupulous lumber companies charge a premium, ship low-grade material, and source their wood from unethical mills. Here are some questions to ask when buying your lumber:
- Where is the material shipping from?
- Has the seller actually seen the wood they're selling?
- Can you visit their warehouse?
Our lumber is sustainably sourced directly from well managed forest and custom milled with our own machinery. We have a huge inventory that you’re welcome to visit any time, and we work with the wood ourselves, so we can guarantee its quality. We don’t charge extra insurance or packaging fees—we cover those for you!
In short, if a deal seems too good to be true, it probably is. Learn more about how to avoid bad lumber companies.
As Unique As You
Red Balau decking gives you an exotic material that will make your deck one of a kind. Building a deck that's as unique as you, just got easier.
Advantage Red Balau Decking features:
- A great alternative to other decking options
- Beauty that is unmatched by any other decking material
- Colors that are vibrant and will bring your backyard to life
- A 100% natural surface that can resist mold, and rot all on its own.
Deck Calculator
Use this Deck Calculator to calculate the square footage of your deck into linear footage. For more on lumber sizing be sure visit our lumber sizes page.
Red Balau Shipping Times
| Area | Transit Time |
| Northeast States | 1 to 3 days |
| Southern States | 1 to 3 days |
| Midwest States | 2 to 5 days |
| West coast | 1 to 3 days |
| European Countries | 3 weeks |
Shipping times may vary. Please call for exact shipping times and rates.
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Custom Red Balau Decking Quote Call: 1.877.232.3915Compare Decking Options
Compare Red Balau Decking! - Compare the available hardwood deck options. By any measure (hardness, strength, durability, appearance), our Red Balau Decking is clearly a superior decking material across the board. Don't take our word for it, ask for a sample. Our Red Balau Decking speaks for itself! All Red Balau decking is not the same there are different grades available, call 1.877.232.3915 one of our representatives today to learn the difference. 1-877-232-3915 Our mills cut only the finest logs for our decking production.
