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An Arched Footbridge with truss supports, like those by Great Northern Docks, spans a green forest dappled with sunlight.
An Arched Footbridge spans a narrow, rocky stream amid dense green trees, seen from above on a sunny day near classic Maine Docks.
An Arched Footbridge crosses a shallow creek, framed by tall green trees and a clear blue sky—evoking the tranquil scenery near Great Northern Docks.
Close-up of the Arched Footbridge's steel structure with intersecting beams and metal grating near Great Northern Docks, trees and sunlight in the background.
A person stands on an Arched Footbridge by an open metal gate, with water flowing over the edge, surrounded by trees and Maine Docks.
A person assembles an Arched Footbridge over a creek in the woods, using tools on rocks—like constructing sturdy Wood Docks from Great Northern Docks.
An Arched Footbridge spans a narrow canal in the woods, evoking classic Maine Docks scenes as someone works nearby.
An Arched Footbridge with truss supports, like those by Great Northern Docks, spans a green forest dappled with sunlight.
An Arched Footbridge spans a narrow, rocky stream amid dense green trees, seen from above on a sunny day near classic Maine Docks.
An Arched Footbridge crosses a shallow creek, framed by tall green trees and a clear blue sky—evoking the tranquil scenery near Great Northern Docks.
Close-up of the Arched Footbridge's steel structure with intersecting beams and metal grating near Great Northern Docks, trees and sunlight in the background.
A person stands on an Arched Footbridge by an open metal gate, with water flowing over the edge, surrounded by trees and Maine Docks.
A person assembles an Arched Footbridge over a creek in the woods, using tools on rocks—like constructing sturdy Wood Docks from Great Northern Docks.
An Arched Footbridge spans a narrow canal in the woods, evoking classic Maine Docks scenes as someone works nearby.

Arched Footbridge

Great Northern Docks’ modular aluminum footbridge is built for rugged locations where longer free-span bridges are needed but access is limited. Each lightweight, corrosion-resistant aluminum section is small enough to carry by hand and bolts together quickly on-site. Whether you’re crossing wetlands, streams, or forest trails, this modular footbridge delivers a safe crossing with minimal environmental impact.

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A white anchor icon centered on a dark blue circular background, inspired by the classic look of Maine Docks and Great Northern Docks. Key Features

  • Modularity: Sectional design allows bridges to be configured to custom lengths and easily transported and assembled on-site with basic hand tools
  • Sturdy & Stable: Rigid aluminum frame offers dependable support for foot traffic over wetlands, streams, and uneven terrain
  • Environmentally Friendly: Designed for minimal site disturbance

A white checkmark inside a white, scalloped circle on a dark blue circular background, inspired by Maine Docks and Great Northern Docks. Details

  • Permanent Decking: SunWalk 90 panels are permanently screwed to frame
  • Bolt-Together Design: 3’x6’ sections span up to 60’
  • Standard “nominal” dimensions
Arched Footbridge 3×6, 3×12, 3×18, 3×24, 3×30, 3×36, 3×42, 3×48, 3×54, 3×60

A white castle icon with two towers on a dark blue circle, inspired by Maine Docks, represents the Fully Welded Stairs. Materials

  • Frame: Marine-grade aluminum with optional powder coating
  • Decking: SunWalk 90 perforated, fiberglass reinforced polypropylene

White handshake icon inside a dark blue circle, symbolizing partnership or agreement for Maine Docks solutions. Product Resources

How It Works

Getting Started Is Simple

No pressure, no commitment. Just tell us what you need, and we'll let you know how we'd get it done.

Tell us about your project

No pressure, no commitment. Just tell us what you need, and we'll let you know how we'd get it done.

We'll reach out

A dock specialist reviews your project and calls or emails to discuss options, answer questions, and refine the details.

Receive your quote

Get a detailed quote with product recommendations, pricing, and installation options, usually within one business day.

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A smiling woman with blonde hair talks on a corded phone at her desk, with Great Northern Docks and lake photos displayed on the wall behind her.

See What Our Customers Say

...the entire experience was professional but also stress-free and fun. Best of all, we got the dock of our dreams...

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From Destin’s welcoming greeting when we entered the store, through the dock design process, delivery and installation by Tino to the final product… the entire experience was professional but also stress-free and fun. Best of all, we got the dock of our dreams.

Rebecca Poma
Maine
Rebecca Poma
Maine

...LOVE THE PRODUCT, super high quality! Shipping to Alabama was great! Love my "Great Northern Dock" stairs down here in the south!

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I worked with Gretta ordering the dock stairs descending into the water. Since I could not see the product, I was a little nervous ordering on my own. Gretta helped answer all my questions, and helped me figure out the best system for my situation! I don’t think I would have purchased had she not been such a great help. LOVE THE PRODUCT, super high quality! Shipping to Alabama was great! Love my “Great Northern Dock” stairs down here in the south!

Carol Smyser
Alabama
Carol Smyser
Alabama

...Their product is unmatched in Quality, Longevity and Look. There is no application or shoreline their docks can't accommodate. Not only are Great...

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Great Northern Docks is a first-class company with the best product on the market. As one of the larger dock installation companies in southern Maine I have worked directly with Great Northern for years. Their product is unmatched in Quality, Longevity and Look. There is no application or shoreline their docks can’t accommodate. Not only are Great Northern Docks in a class by themselves they are also the most installer friendly dock systems on the market. My dock business has been exclusively with Great Northern for years and they will always be the only company I will work with. From start to finish you will never be disappointed investing in a Great Northern dock system.

Shoreline Solutions LLC
Maine
Shoreline Solutions LLC
Maine

I just wanted to thank you for your help.  I LOVE my dock stairs! I was nervous to order a big ticket item half the country away but your kind attitude and help

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I just wanted to thank you for your help.  I LOVE my dock stairs! I was nervous to order a big ticket item half the country away but your kind attitude and helpful answers gave me a sense of security. I just wanted to thank you for your help.  So, all the way from Minnesota,  I send a shout out: “Yay for Seth! ”Thanks again,

Linda
Minnesota
Linda
Minnesota

I purchased a new dock this season from Great Northern Docks and was extremely happy with the quality and service. From the initial site review, where the team

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I purchased a new dock this season from Great Northern Docks and was extremely happy with the quality and service. From the initial site review, where the team came out and created options on paper, to the prompt delivery, everything went smoothly. When my installers were short some pipe, I called and GND quickly cut a 20’ pipe into two pieces and had it ready to go within the hour for no extra charge. They also gave me a refund for a few extra pieces that I had left over after installation.The dock itself is great looking, well constructed, and very functional for fun summer days on the lake; whether boating or just relaxing on the dock. Thank you GND!

Eric Miller
Maine
Eric Miller
Maine

Lindsay and the team at Great Northern Docks provided excellent support and guidance in the entire process of selecting the appropriate dock

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Lindsay and the team at Great Northern Docks provided excellent support and guidance in the entire process of selecting the appropriate dock that meets our needs and budget. Assembly was straightforward and the quality of the material as well as the craftsmanship was excellent. My wife and I are looking forward to adding additional accessories next year.

Christopher Cortez
Maine
Christopher Cortez
Maine
Black and white compass rose with eight main points and decorative outer rings, featuring a fleur-de-lis at north—perfect for accenting Great Northern Docks or Maine Docks.

Complete Your Dock
with These Essentials

Find the perfect accessories and parts to finish the job right.
  • A person in a red plaid shirt walks on a wooden boardwalk by an informational sign, inspired by the style of Great Northern Docks, through a dense forest under a clear blue sky.

    Boardwalks

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    • A wooden dock with chairs overlooks a calm lake, surrounded by trees. A sailboat floats nearby, and a lifebuoy hangs from the Maine Docks railing.
    Two people in swimsuits joyfully jump off a Great Northern Docks wood dock into the water, with a bench and bottle resting on the dock.

    Speak Directly With Our Dock Experts

    Call The Team