Aluminum Deck Railing Ideas
Overview: Aluminum Deck Railing
Aluminum railing systems are lightweight, rust-proof, low-maintenance, and durable for outdoor use. They resist rot, corrosion and don’t require painting — great for long-lasting deck safety and aesthetics.
Deckorators Aluminum Railing
Brand highlights:
Deckorators Pre‑Assembled ALX Aluminum Deck Rail Kit & Deckorators Rapid Rail Aluminum Deck Rail Kit are among the aluminum railing options.
Known for ready-to-install systems that are friendly for DIYers and professionals alike.
Offers multiple aluminum railing styles including:
Contemporary Rail — sleek, modern lines.
Rapid Rail — easy-to-assemble two-piece rails for faster install.
Pre-assembled panels — one-piece panels reduce labor time.
Powder-coated finishes resist scratches, chipping, and weather exposure.
Comes in a range of colors and post sizes, and can pair with cable also.
✔ Projects where ease of install and a clean modern look are priorities
✔ DIY builds or smaller residential decks
RDI Aluminum Railing
Unlike the other brands, RDI’s aluminum systems are part of a broader lineup that includes both aluminum and hybrid railing solutions.
Key features:
RDI (Rail Design Innovations) offers aluminum railing with premium powder-coat, designed to be rustproof and low maintenance.
Emphasis on easy installation and wide availability through distribution networks.
Includes multiple aluminum configurations (e.g., Avalon, and other rail kits), often compatible with:
RDI railing products can be paired with composite railings for hybrid setups.
- Good for:
Projects where flexibility in design and infill type matters
Builders who want broad part availability and customization
DekPro Prestige Aluminum Railing
DekPro Prestige Railing Kits & related parts like DekPro Prestige Aluminum Post, Cap & Skirt Kit represent this line.
What sets it apart:
A full aluminum railing system with finely textured powder-coated finish that’s made to last.
Built to meet residential and commercial building codes with a limited lifetime warranty.
Components include:
- strong welded framing
- top & bottom rails
- balusters/brackets
- optional post sleeves and accessories.
Well-suited for customized looks and higher durability, often chosen by contractors and homeowners wanting an architectural feel.
Good for:
✔ Long-term durability with a lifetime warranty
✔ Customizable aesthetics and various infill options
A deck can add value and beauty to any outdoor living space, but on its own, it can sometimes feel a bit lonely. Luckily, the array of deck railing ideas and options provide infinite possibilities for livening up your deck.The first consideration as you browse design ideas is what material you're most interested in. Don't feel bound to the deck's surface material. In fact, a contrasting material can often provide the most aesthetically pleasing appearance. For example, if you have a wooden deck, the Excalibur wrought-iron railing or Rail FX Cable Railing are great options, and may tend to be less obstructive of views of the yard than a wooden railing. When Using composites or PVC decking an aluminum railing by RDI, Deckorators or Dekpro will break up the look between deck and railing. Browse our wide selection of deck railing options and let your imagination run wild.
Aluminum Deck Railing
Quick installation. High strength and long unsupported spans. Material highly adaptable to Many deck baluster options. Very low maintenance. Deckorators offers 2 aluminum railing systems witch can incorporate many of their balusters - The Contemporary railing and the Rapid rail by Deckorators. RDI has the Avalon aluminum railing system in a horizontal or vertical rod rail option, and Versa Rail. Dekpro introduces the Prestige aluminum railing system witch works great in for both residential and commercial applications. Need a simple pre-assembled stair rail, check out Handi-Rail, available in multiple sizes and colors.
Details:
Aluminum deck railing is a popular choice among DIYers and contractors due to its strength, affordability, and low-maintenance. Aluminum railing is available in a variety of colors and styles to coordinate with any deck design. Right from a classic look of wrought iron to a contemporary glass fencing system, aluminum can accommodate any aesthetic. Aluminum deck railing is also highly resistant to corrosion and won’t warp or rot like wood or vinyl. It’s also lightweight making it simple to install and a breeze to maintain. Some elements are pre-assembled which makes installation easier and quicker. To keep aluminum deck railing looking good, clean it with warm soapy water and dry it off with a soft cloth. It's that easy!
Deck Expressions The Right Railing
Railing kit options at most local lumberyards are limited, and you'll probably find even fewer choices at the big-box home centers. There may be a wider variety offered on their websites, but special-order fulfillment from a big box can take weeks. At Deck Expressions we work in a timely manner to get your railing out to you ASAP.
Contractors:
Heads up, contractors: If you’re a contractor who regularly uses Deck Expressions railing or other decking materials, be sure to check out our contractor rewards program to learn how you can save money while providing your clients with the best products!
Read Less
