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We will supply your shell

Time to get organized


Tired of having clutter in your garage?  Let 406 Structures help you get organized!  We have a wide variety of custom structures for you to choose from.  Whether you want one of our in stock models.  Or you need a more customized approach for your belongings.  We can help!  






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Double Wide Garages feature an A-frame roof with two house quality garage doors and a 3′ entry door. This large structure comes standard with 3 windows and space to add many more!

Design it your way to complete the custom space you need.

  • with other companies’ sheds! A 9’x6’11” door comes in 12′ and 14′ wide sheds and an 8’x6’6″ door comes in 10′ wide sheds.

  • Floor joists 12” on center to support extra weight requirements

  • 3/4” LP Flooring which is the industry leader in strength and stiffness and has an advanced moisture resistant resin technology applied through the panel. It comes with a 50-year limited lifetime warranty.

  • One 24×36 window

  • One 3-foot single, pre-hung door

  • Higher side walls (for utility models)

We have plenty of options to choose from as well, including door colors, glass inserts and deluxe hardware packages.
You may want to order your garage with one of our 9×4 ramps that is made to work perfectly with the garage door opening!



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Double Garages

up to 32x52

Storage Sheds


Office Spaces

Tiny Homes

Man Caves

Kid Kabins



She Sheds













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Full Customization

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Double Garage



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Read Our Customer Reviews

Mountain Path


We contacted a few places looking for a short term storage solution. Summit was quick to respond, willing to help, provided the perfect shed/ solution. Great customer service from start to finish. Big thank you from Golden Triangle Gym.

Mountain Landscape


Summit Structures Was great to work with, built my custom shed to match my home based on pictures and had it placed in less than 7 days. Excellent craftsmanship, friendly and professional service, responsive and did not oversell, listened and offered suggestions. Many Thanks to the team at Summit Structures of Montana!

Green Mountain


Our experience with Summit structures was most Pleasant! Eric, was patient, kind, respectful, and very professional through every aspect of the planning process!! Michael, (head builder), is one of the finest builders, you can find. He did an exceptional job on our building. We could not be happier with the end result!!! They also can think outside the box to accommodate some personal creativity!!!

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