It’s The Science Behind Our Decking That Defies The Elements

DuxxBak® Composite Decking

DuxxBak® Composite Decking is committed to using science-proven processes, both in our manufacturing and our quality control programs, to assure a predictable, consistent product for all of our end users.

Our material formulation is proven. Some of our decks have been exposed to the elements for nearly 20 years, in many different climates, with no ill effects. While other manufacturers are reformulating their products to address issues with weathering, fading, mold growth or heat retention, our science-based approach has delivered year after year of happy clients.



Our material science combines:

High density polyethylene (HDPE)
Rice Hulls
Antioxidant, Antifungal, Other

Click through the tabs below to learn more about each ingredient.


Finding a Vendor that you can consider a true Partner is rare, but DuxxBak Composite Decking is that Vendor!  Our relationship with DuxxBak is nothing if not special.  Jerry and his team are friendly, professional and the most helpful people that I deal with.  Their products are high quality, competitively priced and they always ship on time!  During this time of inventory outages and long lead times, DuxxBak has always had product ready to ship and this has increased our market share from our competitors.

Their innovative line of products sells themselves and DuxxBak has remedied the issues with composite decking on many fronts! I hold DuxxBak in high esteem as a vendor, but the most important thing is our relationship as friends.

Jim Kilpatrick, VP Sales & Marketing, Smith Millwork, Inc., Lexington, NC

Just wanted to put in a word on the benefits of the Duxxbak decking. It’s unique design gives us the capability to offer our customers a dry space under their deck and is much more cost-effective than purchasing and installing a separate under deck system. Additionally,  it is easy to install, colorfast, attractive and gives a solid floor with no visible fasteners. Couple that with one of the best warranties in the business and you have a product that practically sells itself.

Mark Wingate, The Deckstore, Inc., Bristol, TN