TimberTech Composite Railing Products in St. Louis, Missouri

When it comes to railing that perfectly complements your existing deck and yard, it’s hard to beat the timeless systems that TimberTech offers, especially TimberTech composite railing systems.

Composite Railing Systems from TimberTech

Your TimberTech railing options are PVC railing, composite railing, and aluminum railing systems. TimberTech composite railing is particularly popular among St. Louis homeowners. It’s easy to see why too; this railing system is:

  • Low maintenance compared to wood railing
  • Backed by the following warranties: 25-year limited product warranty and 25-year fade & stain limited warranty (matte colors only)
  • Eco-friendly and made with up to 50% recycled material
  • Versatile, with styles ranging from vintage to minimalist to modern looks
  • Resistant to splintering, warping, and rotting
  • Made in the United States

Your TimberTech composite rail options include the following series.

TimberTech Classic Composite Series

Versatility meets a classic design with the Classic Composite Series.

  • 4 railing profile options: Premier Rail, Radiance Rail®, Drink Rail, and Trademark Rail™
  • 5 color options for Premier, RadianceRail, and Drink Rail: Black, Matte Black, White, Matte White, and Matte Espresso
  • 2 color options for Trademark Rail: White and Matte White
  • 4 infill options: composite balusters, cablerail, round or square aluminum balusters, and glass channel rail kit
  • 3 post sleeve sizes: 4” x 4”, 5” x 5”, and 5.5” x 5.5”
  • 5 post cap options: 4” x 4” cap, 4” x 4” island cap, 5” x 5” cap, 5.5” x 5.5” island cap, and 5.5” x 5.5” pyramid cap
  • Available accessories: ADA handrails, rail and deck lighting, rail gate kits, and secure mount posts

Composite Decking Material Is Highly Customizable

Easy to install, the RadianceRail Express® System is perfect for homeowners who want a hassle-free setup process.

  • 1 top rail profile option: RadianceRail Express
  • 3 color options: Kona®, Black, and White
  • 2 infill options: composite balusters and round aluminum balusters
  • 1 post sleeve size: 4” x 4”
  • 2 post cap options: 4” x 4” cap and 4” x 4” island cap


We distribute TimberTech decking, stair rail kits, and composite deck railing materials because there is such a large demand for it in the St. Louis area.

We invite you to see the materials we have available at our Kirkwood showroom for yourself. There, you can see our in-stock materials up close, so you can choose exactly what’s right for your next project. And if you need inspiration, you can see how other St. Louisans have used these products to their complete satisfaction.

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