The RDI Railing Designer is a world class railing configuration app. With superior graphics, an interactive workspace, and the ability to seamlessly switch between product lines on any deck design you create, you’re sure to get exactly what you want! All users have the ability to generate a materials list for shopping.

Download the application onto your iPad, PC, or Mac, or launch it from your computer’s web browser (compatible browsers include Google Chrome, Microsoft Edge, Firefox 64-bit, and Safari) and begin to lay out and customize railing configurations. Choose from pre-set backgrounds or take a photo of an existing deck or backyard waiting for a deck, and choose the product line and specifics for the job. When your design is finished, save your configuration, and print out a materials list to take to your local dealer or send your job to an RDI Pro Contractor for an estimate!

See How Easy it is to Use our Railing Designer App!

RDI Railing Designer Tutorial

How to Create Your Design

  • Begin by configuring your deck by choosing the shape and adjusting the dimensions and any stairs.
  • Add in any existing structural posts and walls to help determine where railing sections will go.
  • Select your railing product line and customize your options such as colors, baluster styles, top rails, and accessories!
  • Save and share your design! Print out a materials list to take to your local RDI dealer, or have one of our RDI Pro Contractors contact you to help create your vision!