Steel Cantilever Structures

Our single or dual cantilever structures are designed for use as carports, pergolas, or pavilions. Suitable for residential or commercial applications, these structures are available in a variety of sizes, are mechanically watertight, never expose wires and conduit, and are extremely durable.

Built to withstand extreme weather conditions for long-term durability and performance, our cantilever structures deliver expansive covered spaces with a sleek, unobstructed design.

Choose your Infinity Rack

Enhance your outdoor space, create covered walkways, protect your vehicles with a cantilever carport, or set up outdoor event areas with this watertight shade structure.

Inspiration

Single Cantilever

Watertight cantilever structure that covers a single parking row.

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Dual Cantilever

With one row of columns in the center, this structure can cover a double row of parking.

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Pavilions

Two single cantilever structures joined at the top with a ridge cap creates a beautiful pavilion space.

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All of our structures are mechanically watertight, feature internal wire chaseways to protect wiring while maintaining a sleek aesthetic. You will never see hanging wires or water damage from drips under our structures.

Flexible by Design

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Integrated Wiring

All wiring is fully encapsulated within our beams, with separate AC and DC chaseways and integrated conduit pathways in the post bases for routing wiring or gas lines directly into the structure.

Lighting

Dotless LED light strips integrate perfectly into T-bolt slots of our frame and roof beams add accent lighting to carports and pergolas

Customizable

Easily hang accessories such as chairs, TVs, EV chargers and more using M10 T-bolts on our frame or roof beams.

Color Options

2604 powder coating provides a long-lasting, UV-resistant, highly durable finish. Standard colors include black, white, and beige, with custom finishes available including wood grain, marble, and more.

Product FAQs

What's Included

Includes everything required to build the pergola or carport structure including all steel columns, aluminum roof beams, hardware, post bases, brackets, stamped engineering plan sets, and optional LED lights strips and bi-facial modules. It does not include inverters, batteries, concrete footers, and other balance of system items.

Modules

While we can design our systems around any framed solar module, we recommend large format (e.g., 590W) bi-facial modules with long leads (1500mm+) and 35mm frames. Modules can be sourced from Infinity Rack or purchased from your distributor of choice.

Installation

Infinity Rack partners with qualified contractors nation-wide to ensure a seamless installation process. While Infinity Rack does not offer installation services, we provide unlimited virtual support as well as the additional option to add an on-site technician to assist with the installation.

Ease of Installation

All major components are fastened together with 3/8” T-Bolts similar to standard rooftop solar racking. Using T-bolts and slots allows for adjustable framing for any module size, column placement requirements and ease of installation. Adjustable post bases further simplify installation by enabling easy alignment. Our cantilever carports feature a welded steel tube extending from the T-top into the column, locking the structure into place prior to bolting for a safer and more efficient installation. This design also allows for fine adjustment during assembly to ensure the T-tops remain level and aligned.

Wiring

Our modular beam and post system features integrated AC and DC chaseways with open post bases for routing conduit directly into the structure, allowing all wiring to remain fully concealed with no exposed conduit.

Durability

Standard configurations can sustain a maximum of 195mph wind speed, and snow loads of up to 100psf. Our structures can be designed to handle the highest wind, snow load, and seismic zones nationwide. Our steel is galvanized and then a powder coated or zinc + wet pait combination is applied for a tough, long-lasting finish.

Modular

Our structures are modular, utilizing interchangeable components throughout the system.

Structure Sizes

Structures can be customized to fit your needs with a maximum structure length of 300 feet and maximum depth of 42 feet.

Max Clear Height

Multiple height options up to the 16 foot minimum clearance for RVs, trucks and buses.

Engineering

Every purchase includes site specific, engineered stamped plans.

Warranty

A Limited Lifetime Warranty applies to framing and solar mounting products manufactured or distributed by Infinity Rack. There is a lifetime structural warranty on all Infinity Rack framing and brackets, 10 year warranty on gaskets and paint, and 6 month warranty on lighting.

Certifications

UL 2703 certifiied. Infinity Rack uses all domestic aluminum and steel which qualifies the structure for the domestic content bonus.

Purchasing

Get started by filling out a quote or contact form to connect with an Infinity Rack team member. You do not need an existing contractor partner to get started—Infinity Rack systems are available for purchase by homeowners, commercial property owners, contractors, engineers, architects, and distributors alike.

Product Details	Specifications
Max Span Between Columns	27 feet (custom solutions for longer spacing available)
Max Span on Roof Beam	18 feet (6 feet past steel framing)
Max Clear Height	16 feet
Max Structure Length	300 feet
Max Structure Depth	42 feet
Powder Coat / Wet Paint	2604 (Optional 2605) or Zinc + Wet Paint
Standard Color Options	White, Black, Beige. Can be two-tone.
Custom Colors	Custom colors such as wood grain are available
Aluminum Alloy & Temper	6005A T6 (roof beams), 6063-T6 (all other components)
Max Wind Speed	195mph
Max Snow Load	100psf