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.


  1. 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.
  2. 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.
  3. Find a deck design that will work for your outdoor space. Our deck plans have all the information you need to start your project.
  4. The Trex Color Visualizer App makes it easy to explore hundreds of color and finish combinations for your deck. Choose one of three deck or railing designs and customize the color combination that’s just right for your outdoor space. Save your favorite designs for easy sharing and email directly from the planning app.
  5. Order sample boards from all three high-performance Trex decking collections in every shade offered, with convenient delivery by the U.S. Postal Service.