TREX Biscayne

Experience the elegance and durability of Trex Biscayne Decking Boards, part of the Lineage collection. Featuring a soft, calming light gray hue with cool undertones, these boards create a fresh and modern outdoor space.

Made from high-performance, low-maintenance composite material, Trex Biscayne decking resists fading, staining, and scratching, ensuring your deck remains beautiful year after year.

With its eco-friendly manufacturing process using 95% recycled materials, Trex Biscayne is an excellent choice for sustainable living. Enjoy the superior craftsmanship of Trex decking, designed for both luxury and lasting performance.

1” Grooved Edge Board - available in 8' *, 12', 16' and 20' lengths.

1” Square Edge Board - available in 8' *, 16' and 20' lengths.

Square edge boards are designed for surface fastening. Use for stair treads and picture framing.

* 8' boards option is a Shipping-Optimized Version; Can be safely loaded onto or unloaded from a tailgate delivery truck for long-distance deliveries outside DeckMart's local delivery radius — offering a much more cost-effective option compared to deliveries arranged via flatbed trucks. Sold in pairs only.

Fascia Boards are available in 12' lengths.

Riser boards create the back portion of stairs. They are installed at a 90° angle to the stair itself.

Fascia boards are trim boards used to finish the sides of a deck.