RDI® Railing
RDI Railing is the innovation leader in outdoor railing — with over 20 patents and four material categories to choose from. Whether you want the premium durability of powder-coated aluminum, the low-maintenance beauty of composite, the classic appeal of vinyl, or the industrial strength of steel — RDI has a railing system built for your vision.
Setting the Bar for Innovation
Composicore®
Wood-fiber-free composite core that resists moisture, mold, rot, and splinters.
OneTen™
Centralized cable tensioning — tension all cables from one point instead of individually.
AlumiCast™
Composite technology that replicates true matte aluminum finish and strength.
ClickConnect™
Patented locking system for vinyl infill boards — secure, code-compliant panels.
Premium Strength & Style
Powder-coated aluminum delivers unmatched durability, clean lines, and design versatility.
Avalon Aluminum Railing®
RDI's flagship — 3 top rail profiles, 3 infill options, and 3 premium powder-coated colors. AAMA 2604 rated for maximum durability.
- White, Matte Bronze, Matte Black
- Square, Cable, Rod Rail infills
- 6' & 8' panels · 36" & 42" heights
Elevation® Rail
Pre-assembled cable railing that installs 38% faster. Patent-pending OneTen™ centralized tensioning — no special tools required.
- Matte Black finish
- Stainless steel cable infill
- Deck board top rail adapter
Low-Maintenance Beauty
Composicore® technology delivers moisture resistance and durability that outlasts wood — with zero upkeep.
Transform® Railing
4 top rail profiles, 3 infill options including cable. Satin White & Satin Black.
Explore Transform →Fusion® Railing
AlumiCast™ technology delivers true aluminum aesthetics with composite value. Pre-built panels.
Explore Fusion →Overlook™ Railing
Classic T-rail with Composicore® at a smart price. Square & round aluminum balusters.
Explore Overlook →Classic & Carefree
Vinyl railing offers the easiest maintenance of any material — just hose it off and enjoy.
Endurance® Original Rail
The original vinyl railing — panels up to 10' with glass slat, turned, and aluminum infills.
Explore Endurance →Finyl Line™
Most versatile vinyl — Chippendale, Freeport, turned, square, and round infills. White & Clay. Ask for details.
Contact for Details →Bella Premier
Premium vinyl railing in White & Clay. Panels up to 10' with turned, square, and round infills. Ask for details.
Contact for Details →Steel & Privacy Options
MetalWorks Excalibur®
Factory-welded steel railing with hidden attachments and pre-attached brackets. Traditional timeless style meets industrial strength. Available with square balusters or Latitudes horizontal rods.
- Factory-welded, fully assembled
- Matte Black textured finish
- 15-Year Limited Warranty
Privacy Rail™
Aluminum frame with locking vinyl infill boards for increased deck privacy. ClickConnect™ technology secures panels to code. Mix vinyl boards with Decorative Screen Panels for custom designs.
- Frame: White & Matte Black
- 5 infill colors + Decorative Panels
- Half (3') & Full (6') heights
RDI Railing FAQ
Who makes RDI Railing?
RDI Railing is a division of Barrette Outdoor Living, one of North America's largest manufacturers of outdoor living products. With over 20 patents, RDI is the leading innovator in indoor and outdoor railing systems — producing aluminum, composite, vinyl, and steel railing products.
What materials does RDI Railing come in?
RDI offers four railing materials: powder-coated aluminum (Avalon, Elevation Rail, Privacy Rail), composite (Transform, Fusion, Overlook), vinyl (Endurance Original Rail, Finyl Line, Bella Premier), and factory-welded steel (MetalWorks Excalibur). Each material has different strengths, styles, and price points.
Is RDI Railing code compliant?
Yes. All RDI railing products are tested and certified to meet IRC and IBC building codes. Products carry third-party certifications from organizations like PFS-TECO and are backed by transferable lifetime limited warranties.
Can I buy RDI Railing in Utah?
Yes! Utah Deck Supply is an authorized RDI dealer serving all of Utah. We carry the full line of RDI railing products and can help you choose the right system for your project. Call us at 385-993-5492 or request a free quote.
What proprietary technologies does RDI use?
RDI has developed several patented technologies: Composicore® (wood-fiber-free composite core), OneTen™ (centralized cable tensioning), ClickConnect™ (locking vinyl infill boards), AlumiCast™ (aluminum-look composite finish), and ProLock® (hidden rail connection system).
Does RDI Railing work for commercial projects?
Yes. Several RDI products are engineered for commercial applications, including Avalon Aluminum Railing (AAMA 2604 rated) and MetalWorks Excalibur steel railing. RDI also offers ADA-compliant aluminum and vinyl handrails for accessibility requirements.
Find Your Perfect RDI Railing
As an authorized RDI dealer, Utah Deck Supply carries the full lineup — aluminum, composite, vinyl, steel, and cable systems. Get expert advice and Utah's best pricing.