AZEK Evolutions Rail Builder Deck Rail

Evolutions Rail® Builder

Evolutions Rail® Builder Collection Details

It's all about Boldness

Achieve the dramatic look of Evolutions Rail at a value-conscious price point. Evolutions Rail Builder offers clean, flat lines with affordable metal infills. Add a place to set drinks and incorporate color by topping your rail with AZEK® deck boards.

  • Colors: Classic Black and Traditional Walnut
  • Available in 6′ or 8′ lengths and 36″ or 42″ heights
  • Post covers for a 4x4 post in 42″ and 8′ lengths.
  • Infill Options: Round Metal Balusters and Glass Channel Kit
  • 25-year limited warranty for residential applications

Profile Details

Available in three colors with glass infill or round metal balusters.

How to Complete Your AZEK Railing System

Choose your preferred style and color, then pair those with a matching infill. Top it off with the cap and skirt that best suit your style. Light up the evening with optional lighting accessories.

Infill Options

  • Round Metal Balusters
  • Glass channel kit
    *glass not included

Post Sleeves

5″ x 5″ Post Sleeve Sizes: 5″ x 5″
Colors: All Colors Available


5″ x 5″ Skirt Sizes: 5″ x 5″
Colors: All Colors Available

Rail Detail

Evolutions Rail Builder Top Rail

Evolutions Rail Builder Top Rail

(Deck board from the Legacy or Tropical collections - Pecan shown)
Evolutions Rail Builder Board

Evolutions Rail Builder Board

Infill Detail

Round Metal Baluster

Round Metal Baluster

Glass Channel Kit

Glass Channel Kit

(1/4” glass to be sourced locally)

Posts and Skirts Detail

Post Sleeve

Post Sleeves

Sizes: 5.″ x 5.″
Colors: All Colors Available

5″ x 5″ Skirt

Colors: All Colors Available

Options & Accessories

AZEK Rail has a complete selection of Post Caps, Post Sleeves, Post Skirts, and in-fill options to complete the look of your AZEK Rail. There is also a Secure Mount Post to make installation easy, not to mention these additional options below.

AZEK Rail ADA Handrail

AZEK Rail’s Americans with Disabilities Act-compliant handrail is a fully tested and code listed system that can be installed on new AZEK Rail projects or easily integrated into existing AZEK Rail designs. The retrofit capability is a key feature for builders and remodelers mindful of “aging in place” building practices.

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AZEK Rail Gate Kit

The AZEK Gate Kit offers an affordable solution that can be used with an AZEK Rail to create beautiful railing that resembles a custom application. Featuring a lockable latch system, the AZEK Gate Hardware is strong and sturdy without unattractive cross bracing.

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AZEK Rail Lighting

Outdoor lighting solutions bring light and life to your AZEK Rail. Check out all of these great rail lighting options today!

View Lighting Options

Secure Mount Post

Helps attach AZEK railing to any surface - including concrete.

5″ Post Covers for 4x4 post, Post Skirt

Post covers available in 42" and 12' lengths.

Frequently Asked Questions

What comes in the AZEK Rail kit?

An AZEK® Rail kit contains the top rail, bottom rail, 2 support rails, balusters, and hardware to attach the railing section to the posts. Rail kits do not include posts, just the railing parts between the posts. AZEK Rail kits are only available in white in Premier®, RadianceRail® and Trademark™ profiles and are available in 6’ and 8’ sections.

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What comes in the AZEK Baluster pack?

An AZEK Baluster pack contains composite balusters in quantities of 18 and aluminum balusters in quantities of 20. These packs are used with AZEK® Rail packs to build the rail section that goes between posts.

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How do I clean AZEK® Rail?

AZEK® Rail can be cleaned using a soft white cloth with warm water and a mild soap, followed by a thorough rinse. Chomp Gutter cleaner also works great on AZEK Rail. DO NOT USE Solvent based cleaners such as Goof Off, Graffiti Remover, Nail Polish Remover or similar products on AZEK Rail.

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