Easy To Install
Low Maintinence
Limitless Design Options
Evolution Pergolas Key Features

Key Features

DURABLE | Steel construction means resistance to fire and invulnerability to rotting, warping, splitting or sagging

LOW-MAINTENANCE | Freedom from sanding, staining, painting and pesky insect damage

WEATHER RESISTANT | Dual-layer protected with galvanisation and powder coating to provide protection that lasts

VERSATILE | Adaptable design lets you add cladding, lighting and more to create your desired ambiance

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16 Guage Joist (G60 Galvinized & Black Sand Powder Coated)

12' - 144" (3658mm)
14' - 168" (4267mm)
16' - 192" (4877mm)
18' - 216" (5486mm)
20' - 240" (6096mm)

Evolution’s Joists are a familiar shape that install quickly and easily with minimal fasteners.


8' - 96" (2438mm)
12' - 144" (3658mm)
16' - 192" (4877mm)
20' - 240" (6096mm)

Evolution’s Beam has been engineered to achieve longer spans between supports, eliminating excessive posts and obstructed views.

Lateral Bracing/Purlin - 2"

10' - 120" (3048mm)
14' - 168" (4267mm)

Visit the Sales Sheet for more details as well as custom options.


10' - 120" (3048mm)

Evolution's steel post and brackets provide the perfect solution to support your deck. The black powder-coated posts look great on their own or can be customised with the trim of your choice.

Post / Pier Bracket - 3.5" (89mm)

Secures post to concrete landing or pier.

Single Beam / Post Bracket

Used to secure post to single beam.

Double Beam / Post Bracket

Used to secure post to double beam.

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F-50 Bracket

Used with S-Ledger, joist, and blocking as well as many other applications.

F-10 Bracket

Used to secure joist to a drop beam when non-standard spacing is required and as a cap on the bottom of the S-Ledger.

Single Hanger Bracket

Used to secure joist to flush beam applications.

Lateral Bracing Bracket

Ledger Bracket

Manufactured to match the same spacing as the S-Ledger for easy mid-span blocking applications.

Post Cap

Purlin Cap

Beam Cap

Covers open beams to provide clean, finished look and deter pests and animals.

Joist Cap

Self-Drilling Screw 3/4" (19mm)

Black self-drilling metal screw.

Black Sand Aerosol Touch Up Paint

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Black Sand

Fortress Building Products | Evolution Pergolas

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Documents & Downloads

  • Warranty
  • Literature
  • Installation Guides

You're Covered

Evolution Steel Pergolas are designed to last as long as your prefabricated, pre-engineered railing and composite/synthetic decking. Our structural steel is dual-layer protected with Galvanisation and Powder Coating to provide protection that will last.

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Read All About It

Check out our beautiful, informative literature to learn all about our Pergola products. Be briefed by brochures, stirred by sales sheets, captivated by catalogs and motivated by other marketing elements.

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Details Make The Difference

Fortress is here to help you every step of the way. Review building material information, specifications and CAD Details at the link below. Then reach new heights in your railing project.

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Installing Fortress® products correctly will ensure that you or your customers start off on the right foot. Download our comprehensive, step-by-step guides as a jumping-off point.

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Looking for certified engineering plans for permit? Purchase a Technical Evaluation Report for Fortress Pergolas stamped by a Professional Engineer.

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