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Fortress is one of the strongest brands in the railing industry. Whether you’re looking for aluminum, steel or a different aesthetic entirely, you can feel secure in your choice.
For a smarter solution for perimeter fencing, go with the leading manufacturer who continues to push the industry. At Fortress®, we continually forge ahead to deliver the most innovative fencing solutions.
FortressAccents™ is a complete line of post caps, base covers and LED Lighting accessories for decks, patios and other outdoor spaces.
Our Evolution steel deck framing and stair system is the next evolution in decking. Discover a smarter steel framing system designed by deck builders, for deck builders.
Our game-changing steel pergolas add style, character and peace of mind to any space. Relax knowing you can build or enjoy a pergola that’s built to last. Our structural steel is dual layer protected against fire, corrosion, twisting, insects and rot. These powerful pergolas stand strong in high winds and won’t crack or become brittle in cold environments. Plus, the powder coated finish delivers a unique design aesthetic that makes a statement.
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 galvanization 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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Sales Sheet
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Product Guide
Visit the Sales Sheet for more details.
Lengths:
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.
Lengths:
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.
Lengths:
10' - 120" (3048mm)
14' - 168" (4267mm)
Evolution's Purlins can be used on the top of Rafters for a traditional pergola look or cut down to be used as lateral bracing with the Lateral bracing brackets.
Can be installed into the rafters or directly to the post for a more traditional pergola aesthetic.
Can be installed into the rafters or directly to the post for a more traditional pergola aesthetic.
Used in a number of applications including installation of rafters to the outer beam support, outer beam support to post and 45 degree louvered rafter application.
Visit the Sales Sheet for more details as well as custom options.
Lengths:
8' - 96" (2438mm) NEW!
10' - 120" (3048mm)
Evolution’s steel post and brackets provide the perfect solution to support your pergola. The black powder coated posts look great on their own or can be customized with the trim of your choice.
Lengths:
8' - 96" (2438mm)
20’ – 240” (6096mm)
Evolution’s steel post and brackets provide the perfect solution to support your pergola. The black powder coated posts look great on their own or can be customized with the trim of your choice.
Lengths:
8' - 96" (2438mm)
Evolution’s steel post and brackets provide the perfect solution to support your pergola. The black powder coated posts look great on their own or can be customized with the trim of your choice.
Lengths:
3.5” (89mm)
5.5” (140mm) NEW!
Used to secure post to single beam.
Lengths:
3.5” (89mm)
5.5” (140mm) NEW!
Used to secure post to double beam.
Lengths:
3.5” (89mm)
5.5” (140mm) NEW!
7” (178mm) NEW!
Used with Purlins to provide a finished aesthetic.
Lengths:
3.5” (89mm)
5.5” (140mm)
7” (178mm)
Used to attach a post to a concrete surface.
Visit the Sales Sheet for more details as well as custom options.
Used to install Rafters and outer supports to post.
Used to attach Purlins to the top of rafters.
Used for attaching cladding privacy wall to pergolas.
Used with Purlins to stiffen Pergolas.
Used in a number of applications including installation of rafters to the outer beam support, outer beam support to post and 45 degree louvered rafter application.
Used to cover open ends of Purlins to provide a finished aesthetic for Traditional Pergolas.
Covers open beams to provide clean, finished look and deter pests and animals.
Used to cover Joist openings for a finished aesthetic.
Black self-drilling metal screw.
Color matching paint for powder-coated Evolution parts. Use to touch up any imperfections as well as covering and protecting cut ends.
Visit the Sales Sheet for more details as well as custom options.
Black Sand
Visit the Sales Sheet for more details as well as custom options.
Browse these examples of our steel pergolas built by others. Like what you see? Click on the image to download a bill of materials. Then you’ll know the parts needed to build something similar.
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 Galvanization and Powder Coating to provide protection that will last.
Go To WarrantyCheck 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.
Go To Sales SheetFortress 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.
Go To Detail DrawingsInstalling 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.
Go To Installation GuidesLooking for certified engineering plans for permit? Purchase a Technical Evaluation Report for Fortress Pergolas stamped by a Professional Engineer.
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