Discover the Possibilities

Thinking about deck designs and plans?

From deck design software to inspiring plans, Trex® offers numerous ways to create the look you'll love and enjoy for decades to come.

  • The Trex Deck Designer tool for desktop is a powerful desktop planning software that explains the various parts of a deck and allows you to determine the dimensions, layout the design and select the materials and colors for your deck.
  • Want to make deck designing easy? The Trex Deck Designer mobile app allows you to customize your own deck on a mobile device with the touch of your finger. Choose your deck dimensions, mix Trex decking and railing materials and colors and generate a materials list that you can then email to yourself and take to your local lumberyard.
  • Find a deck design that will work for your outdoor space. Our deck plans have all the information you need to start your project.
  • With our Deck Starter, only three simple steps stand between you and your vision. Let your imagination take the reins: design and price the deck you can call home.
  • Order sample boards from all three high-performance Trex decking collections in every shade offered, with convenient delivery by the U.S. Postal Service.