Trex Aluminum Railing Products in St. Louis, Missouri

Build your ultimate dream deck and railing system using only the finest materials from Trex, an industry leader known for exceptional craftsmanship, affordability, and eco-friendliness.

Powder-coated aluminum is the low-maintenance, high-performance material that could perfectly compliment your outdoor space. Its classic appearance pairs well with all styles, textures, and colors of deck boards, making it an excellent choice for any outdoor railing system.

See the Trex aluminum railing products we have in stock for you in St. Louis, Missouri.

Trex® Aluminum Deck Railing Systems

Trex deck railing is known for its superior quality. When you choose deck railing from Trex, you are choosing products that are:

Easy to install

Backed by a residential 25-year limited warranty

Proudly made in the United States

Composed of at least 40% recycled materials

Resistant to rotting, warping, splintering, and peeling

Your Trex aluminum railing options include the following collections.

Trex Signature Railing

Signature Railing® is an all-aluminum deck railing system available in 3 stunning colors (Charcoal Black, Bronze, and Classic White) that can complement most deck and stair systems. This collection offers not just a variety of color, but also infill options to best match your aesthetic taste.

Trex Signature aluminum rail infill options include:

  • Aluminum railing
  • Mesh railing
  • Glass railing
  • Rod railing/horizontal railing

Trex Transcend Railing

Transcend Railing® rail kits are a mix of aluminum and composite deck railing. Specifically, they are made with composite rails and come with your choice of either composite or aluminum balusters. They are available in 6 colors (Charcoal Black, Classic White, Vintage Lantern, Gravel Path, Tree House, and Rope Swing) and offer a wide range of infill options for unmatched mixing and matching.

Trex Select Railing

Trex Select® Classic and T-Rail collections are a mix of aluminum and composite deck railing. Both are available in 2 colors (Classic White and Charcoal Black/Classic White). Your infill options include:

  • Classic Rail with Round Aluminum Balusters
  • T-Rail with Round Aluminum Balusters
  • T-Rail with Composite Square Balusters


We distribute Trex decking materials, including aluminum railing, because there is such a large demand for it in the St. Louis area. Come see the materials for yourself at our Kirkwood location and be inspired by how other St. Louis homeowners have used these products.

You can purchase the supplies through a special order with our company and DIY the project, or you can hire our professionals for a full deck design, precise engineering, and flawless implementation.

Whatever your outdoor living space needs, we’re here to help.

Outdoor Living Inc. offers free estimates on your outdoor entertaining decor.

Contact an Outdoor Living Specialist to Schedule Your Free Estimate Today!