Upgrade your backyard with the Stronghold 10x15 Storage Shed from Keter, a versatile, extremely durable yet elegant storage powerhouse that's ready for any and all DIY projects. From riding lawnmowers, gardening equipment and ladders to bikes, toys and outdoor furniture, this extra-large shed accommodates it all and gets rid of the clutter around your home. Built like a fortress, this outdoor shed boasts steel-reinforced double walls made from durable resin that won't rot, rust, crack or peel. Built for the Canadian elements, the Stronghold is fully weather-resistant and can handle snow loads of up to 30 PSF and winds with speeds of up to 90 MPH. Extra-wide double doors and a sloped threshold for easy access make moving things in and out a breeze. Three large windows and a full-length skylight provide ample natural light while built-in ventilation prevents moisture and mould, creating an ideal storage environment. Thanks to its generous capacity, you can even use the shed as a workshop, a true DIYer's dream! Add a padlock to the designated latch to keep your belongings safe and secure. The classic peak roof adds character, provides extra headroom and maximizes vertical storage space. Despite its size, this large outdoor storage shed is easy to assemble; a handful of common tools and Keter's intuitive instructions are all that's needed. Experience superior craftsmanship and thoughtful details in the Stronghold outdoor shed, the ultimate storage solution.
Features & Benefits
Easy-to-assemble shed kit: Assembly is quick and easy with intuitive instructions and common tools
Heavy-duty build: Enjoy maximum durability thanks to thick, steel-reinforced double walls
Double-door access: Extra-wide double doors provide enough room to easily move bulky items in and out
Weather-resistant materials: Long-lasting resin won't rot, rust, crack, bend or peel and requires little to no maintenance
Integrated ventilation: Built-in vents promote constant airflow and prevent moisture, mould and mildew
Padlock-ready latch: Have peace of mind knowing your items are stored safely, thanks to lockable doors (lock not included)
Durable flooring: The rugged shed floor supports and protects all your equipment and has 24 anchor points, so the shed can be secured to the foundation
Peak roof design: Classic and stylish, the peak roof provides extra headroom and maximizes vertical storage space
Item number: 262820
Specifications
Category
Details
Window Count
6
Capacity
900.5 cu. ft.
Entry Width
60 in
Exterior Depth
178.3 in
Minimum Foundation Size
118x175.6 in
Exterior Height
98.8 in
Exterior Width
120 in
Shipping Weight
682 lbs
Interior Depth
169.5 in
Interior Height
92.5 in
Interior Width
115 in
Lockable
Yes
Material
Resin & Metal
Product Weight
629 lbs
Roof Shape
Peak roof
Texture
Wood-Look
Weather Resistant
Yes
Measurements
External
Height
251 cm
Depth
453 cm
Width
305 cm
Internal
Height
235 cm
Depth
430 cm
Width
292 cm
Service & Warranty
Need help with your order? No worries, we're here for you.
At Keter, we care about your satisfaction. We stand by our products and want to hear about your experience so we can help you to the best of our abilities.
To register your product for warranty, please click here.
To reach our dedicated team for advice and support, please click here.
Upgrade your backyard with the Stronghold 10x15 Storage Shed from Keter, a versatile, extremely durable yet elegant storage powerhouse that's ready for any and all DIY projects. From riding lawnmowers, gardening equipment and ladders to bikes, toys and outdoor furniture, this extra-large shed accommodates it all and gets rid of the clutter around your home. Built like a fortress, this outdoor shed boasts steel-reinforced double walls made from durable resin that won't rot, rust, crack or peel. Built for the Canadian elements, the Stronghold is fully weather-resistant and can handle snow loads of up to 30 PSF and winds with speeds of up to 90 MPH. Extra-wide double doors and a sloped threshold for easy access make moving things in and out a breeze. Three large windows and a full-length skylight provide ample natural light while built-in ventilation prevents moisture and mould, creating an ideal storage environment. Thanks to its generous capacity, you can even use the shed as a workshop, a true DIYer's dream! Add a padlock to the designated latch to keep your belongings safe and secure. The classic peak roof adds character, provides extra headroom and maximizes vertical storage space. Despite its size, this large outdoor storage shed is easy to assemble; a handful of common tools and Keter's intuitive instructions are all that's needed. Experience superior craftsmanship and thoughtful details in the Stronghold outdoor shed, the ultimate storage solution.
Features & Benefits
Easy-to-assemble shed kit: Assembly is quick and easy with intuitive instructions and common tools
Heavy-duty build: Enjoy maximum durability thanks to thick, steel-reinforced double walls
Double-door access: Extra-wide double doors provide enough room to easily move bulky items in and out
Weather-resistant materials: Long-lasting resin won't rot, rust, crack, bend or peel and requires little to no maintenance
Integrated ventilation: Built-in vents promote constant airflow and prevent moisture, mould and mildew
Padlock-ready latch: Have peace of mind knowing your items are stored safely, thanks to lockable doors (lock not included)
Durable flooring: The rugged shed floor supports and protects all your equipment and has 24 anchor points, so the shed can be secured to the foundation
Peak roof design: Classic and stylish, the peak roof provides extra headroom and maximizes vertical storage space
Item number: 262820
Specifications
Category
Details
Window Count
6
Capacity
900.5 cu. ft.
Entry Width
60 in
Exterior Depth
178.3 in
Minimum Foundation Size
118x175.6 in
Exterior Height
98.8 in
Exterior Width
120 in
Shipping Weight
682 lbs
Interior Depth
169.5 in
Interior Height
92.5 in
Interior Width
115 in
Lockable
Yes
Material
Resin & Metal
Product Weight
629 lbs
Roof Shape
Peak roof
Texture
Wood-Look
Weather Resistant
Yes
Measurements
External
Height
251 cm
Depth
453 cm
Width
305 cm
Internal
Height
235 cm
Depth
430 cm
Width
292 cm
Service & Warranty
Need help with your order? No worries, we're here for you.
At Keter, we care about your satisfaction. We stand by our products and want to hear about your experience so we can help you to the best of our abilities.
To register your product for warranty, please click here.
To reach our dedicated team for advice and support, please click here.
We'll send you an email as soon it becomes available.
Thank you
We'll send you an email as soon as it becomes available.
Thank you
We'll send you an email as soon as it becomes available.
Designed with people in mind.
In your outdoor space, it is essential for durability, functionality and style to work in coherence. Keter has you, and your personal belongings fully secured.
Top-Notch Performance
Will never warp, rot, rust, dent, or peel no matter the weather.
Fast Assembly
We toil to make each product quick to assemble with common household tools.
Since 1948
Leading the way in innovation and design for over 75 years, and still counting.
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Mega Deck Box Sale
UP TO 30% OFF SELECT ITEMS
Terms and Conditions apply. Including sheds, deck boxes, tool storage, garden beds, and more! Offer expires on 4/30/2026. While supplies last.