Western Red Cedar Deck Boards
5/4X6X10 - S4S - Premium - Kiln Dried - Western Red Cedar - Deck Boards




Western Red Cedar Deck Boards
5/4X6X10 - S4S - Premium - Kiln Dried - Western Red Cedar - Deck Boards



These 5/4x6 Western Red Cedar deck boards are kiln-dried and surfaced on four sides (S4S) for a smooth, ready-to-install finish. As Premium grade, they feature minimal knots and consistent color—making them ideal for high-end decks, porches, and outdoor living areas. Kiln drying ensures superior dimensional stability, helping reduce shrinkage, warping, or cupping over time. Naturally resistant to decay and insects, Western Red Cedar is the ultimate choice for a long-lasting, low-maintenance wood decking solution.
- Premium kiln-dried cedar deck boards with a smooth S4S finish and minimal knots for a clean, high-end appearance.
- Each board measures approximately 1" x 5 ½" x 10', offering strong, stable performance for decking and outdoor features.
- Naturally resistant to rot and insects—perfect for long-lasting, lower-maintenance wood decks.
Actual Dimensions: 1" x 5 1/2" x 10'
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What are the actual dimensions of these 5/4x6 cedar deck boards?
The boards measure approximately 1 inch thick by 5 ½ inches wide and 10 feet in length. This is standard for 5/4 decking lumber.
What does kiln-dried mean and why is it important?
These boards have been kiln-dried to remove excess moisture, which helps improve dimensional stability and reduce the chances of shrinkage, warping, or checking.
What makes this cedar decking Premium grade?
Premium grade cedar has fewer knots, tighter grain, and a more consistent appearance than lower grades—making it ideal for visible, high-end decking projects.
Is staining or sealing required for cedar deck boards?
Sealing is not required, but applying a UV-resistant stain or sealant can help preserve the natural color and extend the life of the deck.
Can I use these boards for more than just decking?
Yes, they’re also great for fascia boards, privacy screens, benches, and other custom outdoor wood features due to their finish and durability.
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