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Maximize your property’s organization and security with the Sunjoy Fortress Secure Storage Shed. Crafted from premium, UV-resistant steel in a sleek dark grey finish, this massive 10’ x 20’ structural powerhouse brings a modern architectural aesthetic to your backyard.
Engineered to withstand the harshest seasonal elements, its expansive, weather-tight interior provides ample room for heavy machinery, tools, and outdoor equipment. Thanks to its smart, high-clearance design, it effortlessly doubles as a protective, fully enclosed carport, delivering an ultra-durable, easy-to-assemble sanctuary that masterfully blends high-end style with maximum utility.
Simplify the setup and maintenance process with SUNJOY's easy-to-follow assembly instruction manual for your gazebo.
🛠️ Need Assembly Service? Book Now!



Key Features

Spacious Storage Space

Secure Door Locks

Stability and Strength

Prevent Rainwater Accumulation

Ventilation Holes Included

Multi-Function Shed
Specifications
SUNJOY ready-to-assemble kits are designed with you in mind! Featuring pre-drilled holes, clear step-by-step instructions, and all necessary hardware included, assembly is straightforward and hassle-free. Most customers can set it up in just a few hours.
Prefer to leave it to the experts?
SUNJOY partners with Assembly Help to simplify your setup process. Sit back, relax, and let the professionals handle the hard work—your new outdoor oasis will be ready in no time!
3000 lbs
19.75 ft. L x 9.84 ft. W x 7.61 ft. H
Steel and Plastic
Dark Gray
1 Box
Why Choose SUNJOY?
With over 10 million gazebos sold across North America, SUNJOY is a trusted leader in outdoor living. Here’s why customers choose us:

Engineered for Easy Assembly
Set up with confidence. Pre-drilled parts, step-by-step instructions, and thoughtful design make assembly smooth—even for larger structures.

All-Season Strength
Year-round reliability. SUNJOY gazebos are built to handle harsh weather—sun, wind, rain, and snow—with powder-coated steel and vented roofs.

Designed to Impress
Make it your own. With innovative design and thoughtful function, SUNJOY gazebos are as beautiful as they are functional—ready for lights, curtains, or whatever your outdoor lifestyle needs.
Real Stories, Real Backyards
Looking for ideas to transform your backyard? Explore these real customer photos and see how Sunjoy's outdoor essentials are making a difference in outdoor spaces just like yours. From now on, the possibilities in your backyard are infinite.
Questions & Answers
Have a Question?
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Can the side door go on the other side
Hi Robert,
Thank you for your question.
The side door can be installed on the other side.
Should you have further questions or concerns, please feel free to contact us anytime at customer.care@sunjoygroup.com
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does this come with a floor?
Hi Tom,
Thank you for your question.
This come without floor.
Should you have further questions or concerns, please feel free to contact us anytime at customer.care@sunjoygroup.com
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What's the Snow load wind rating? Also, can/should it be anchored on concrete?
Hi Victoria,
Thank you for your question.
The wind rating of this item is 50 MPH, the snow load capacity is 2310 lbs for the entire roof.
It come with expanding bolts, which can be used to secure the item.
Should you have further questions or concerns, please feel free to contact us anytime at customer.care@sunjoygroup.com






