Pressure Treated Decking, Porch Boards & Composite
YellaWood® brand deck boards are designed for beautiful backyards. When you want a premium aesthetic and durable, pressure treated deck boards you can trust, YellaWood® brand products deliver.
Pressure treated deck boards
Loved by homeowners. Trusted by contractors.
YellaWood® brand pressure treated wood decking is available in multiple tiers to match the appearance and grade you want for your deck. All our deck boards are treated to resist rot, fungal decay and termites while bringing out the natural beauty of the wood. Compare decking options below to see how changes in grade, treatments (such as KDAT and RainWood®) and profiles impact appearance and strength, and find best fit your project.
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BEST
Our highest quality performance lumber. C&Btr KDAT deck boards are regraded for superior strength and offer pin knots and virtually no bark edges, for a premium wood decking appearance at a fraction of composite cost.
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BEST
KDAT Premium grade deck boards selected for appearance and performance, delivering a pressure treated decking surface with clean lines, tight knots and strength for a top-tier deck.
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BEST
Best-in-class #1 & Better grade 2×6 deck boards milled with stress-relief grooves and a refined surface for superior strength. Ideal when you want pressure treated wood decking that minimizes cupping and looks sharp from day one.
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BETTER
Premium 5/4 deck boards, available with KDAT or RainWood® treatments. Premium grade treated boards offer a smoother walking surface and upgraded appearance (fewer knots) than Prime and Signature.
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BETTER
#2 Prime and #1 Prime treated deck boards that bridge value and visual appeal, giving you straighter, cleaner lumber for deck surfaces, stairs, and rail framing.
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GOOD
Workhorse pressure treated deck boards in familiar 2×6 and 5/4 profiles, well-suited for everyday pressure treated wood decks, simple platforms, and replacement projects where reliability matters.
Composite Decking
Composite decking products are distributed through YellaWood® dealers. Work with your local dealer to consider composite decking alongside YellaWood® brand pressure treated decking so you can compare cost and appearance for each project.
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Distributed Product
Composite decking distributed by YellaWood® dealers for projects where performance and color options determine the material choice.
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Distributed Product
Composite deck boards designed for demanding conditions, offered through participating YellaWood® dealers as an alternative to traditional treated deck boards.
Porch Ceiling & Flooring Boards
Finish out porches and covered outdoor rooms with tongue and groove porch flooring or ceiling options available from YellaWood®.
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Traditional tongue and groove wood porch boards are kiln dried after treatment and ready to be installed and painted or stained. They deliver classic character on ceilings, floors or accent walls.
Product education
Understanding the differences between composite and pressure treated deck boards, lumber grades and surface profiles helps you choose the right decking for your project. These articles walk through key choices so DIYers, homeowners, contractors and dealers can all speak the same language at the planning table.
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Get Inspired
See how homeowners and professionals use YellaWood® brand deck boards to turn simple yards into beautiful outdoor spaces. Browse deck galleries, DIY project plans, and outdoor living ideas you can adapt to your own build.
Find InspirationRelated products
Round out a pressure treated wood deck from frame to finish.
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Dimensional lumber
YellaWood® brand dimensional lumber provides strong, reliable framing for decks, pergolas and other outdoor structures.
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Deck Accents
Finish strong with deck accents including railing materials, post caps, lattice, screens and more.
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YellaWood Protector®
Elevate your designs with architectural accents that take your project from beautiful to stunning.