RDI® Rail Collection - Our most premium collection of railing with the widest range of materials, designs and profiles — perfect for both residential and commercial settings. Find the railing that complements your style and lasts for years to come.

Aluminum Railing - With an ability to blend into your surroundings, our strong aluminum railing with contemporary styling remains rustproof — even in the harshest climates.

Composite Railing - Made to resemble natural wood, our budget-friendly composite railing — available in a variety of colors and styles — offers traditional styling.

Steel Railing - The ultimate in strength, our steel railing is available in traditional or decorative styles with textured finishes that showcase your personal style.

Vinyl Railing - Easy to maintain, our durable vinyl railing is available in several colors, providing a like-new finish for years to come.

A customized complement to modern decking. Effortless style, exceptional strength—that’s Trex Signature Railing. Transform everyday spaces into an escape with Trex. Low-maintenance railings from the Trex Signature add a touch of modern sophistication to any view. Imagine top-tier durability and the refined beauty of negative space. Our four contemporary Trex Signature options feature powder-coated aluminum rails that resist fading and corrosion, backed by our 25-year Limited Warranty.

Transcend railing offers you the freedom to combine colors and materials and no other Trex railing line offers the freedom to mix and match infill and rails like Trex Transcend. Transcend puts every color combination within reach. Get style-specific or eliminate the guesswork with pre-designed kits. As strong and sturdy as its namesake decking, this composite railing won't rot, warp, peel or splinter (which trumps sanding row after row of wooden balusters any day), and it never needs painting or staining. Ever.

Trex Select® railing is an affordable, easy-to-install railing option perfect for the DIYer learning how to build a deck railing. Now offered in two unique design configurations, Select is the simple choice for your outdoor space. Elevated spaces don’t have to come with an elevated price tag. Affordable Select railing outperforms vinyl and wood options and comes backed by a 25-year warranty. Choose Select Classic or the dynamic new T-Rail top rail with two baluster options for clean yet stunning designs.