RDI® is our leading provider of privacy, aluminum, vinyl, and composite outdoor railing systems that are code compliant and easy to install.


RDI Rails LogoRDI® is your outdoor railing expert, offering durable, low-maintenance solutions in a wide variety of materials and options. Offering classic, traditional or modern designs in composite, vinyl, aluminum, or steel, RDI has an exceptional portfolio for you to choose from. Our vast range of products are available for local use via our committed distribution network.


Aluminum Railing

Aluminum Railign in a restaurant
Avalon® aluminum railing features durable powder-coated rust resistant aluminum. With 10,000 hours of salt-spray testing, Avalon performs at more than 3 times the industry standard. In addition, Avalon rail panels are factory-assembled allowing for time-saving installation.

Vinyl Railing

Vinyl railing around balconies
Our vinyl railings are manufactured using the highest quality materials in an array of colors, styles, options, and dimensions. Engineered to meet all your performance and building requirements for outdoor stair railings and deck railings, our commitment is to provide the safest, highest quality products available.

Privacy Railing

Railing around single family units
HideAway™ allows you to create privacy that is safe, secure, and code compliant for decks of any height. Powder-coated aluminum framing provides strength while vinyl infill boards lock securely together with our patented ClickConnect™ technology.

Steel Railing

Steel rasilign around front yards
Metal Works® Excalibur® steel railing provides strength and security. Featuring hidden attachments, factory-welded panels and pre-attached brackets, Excalibur is engineered to install easily. 

Composite Railing

View of apartment complex
Transform®, made from RDI’s resin-based state-of-the-art Resalite® core, contains no wood! Transform will not absorb water so it won’t rot and it resists weathering, discoloration, and sagging. Transform’s 100% acrylic exterior surface provides long lasting color and a light textured, low-maintenance and durable finish.

Lighting Options

Lights on stairs
A wide range of LED lighting options are available including under-rail lighting, lighted post caps, side, stair or flush deck lighting, all easily installed with plug and play connections.

LAptop with RDI Rail Website Railing Resources

RDI’s railing products are fully supported with information to allow you to plan, build, purchase, and maintain your selections.

Coming Soon:

  • Project Profiles

Visit the RDI® site for more product information