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ARMOUR SHELTERS / YOUR OUTDOOR SPACE

Duramax 4 x 8 ft Lean To Sidemate Plus Plastic Shed

£239.99 GBP£400.00 GBPSale

Free standard UK shipping (£0.00). Taxes included.

Available to order
  • Free UK shippingStandard delivery
  • 30-day returnsFree return shipping
  • Secure checkoutCheckout with Shopify
Delivery & returns

We ship exclusively within the United Kingdom. Standard shipping is free (£0.00). We offer a 30-day return window with free return shipping. Delivery policy. Return policy.

Before you order

Check the dimensions, materials and included components in the product description. For garden buildings and outdoor play equipment, confirm any ground preparation, assembly or installation requirements before ordering.

Need product advice?

Email support@armourshelters.co.uk with the product name and your question.

ARMOUR SHELTERS / PRODUCT DETAILS

A closer look.

Explore the details of Duramax 4 x 8 ft Lean To Sidemate Plus Plastic Shed.

The Duramax 4 x 8 ft lean to sidemate plus plastic shed is your ideal compact storage solution, offering robust protection for garden tools and outdoor accessories. With its weather-resistant, maintenance-free design, and secure dual-entry, it’s perfect for limited garden spaces.

A compact yet highly durable storage solution, the Duramax sidemate plus is now available for you to buy online with its efficient design and robust build, it’s ideal for those with limited garden space or in need of an additional storage area.

Crafted from superior vinyl plastic resin, the exterior wall panels of this shed offer exceptional strength and durability. The internal structure is bolstered with heavy-duty galvanised steel framing and trusses, ensuring unmatched stability and resilience. This robust construction guarantees that the shed will withstand various weather conditions without rusting, rotting, or cracking, and requires no additional treating, making it a maintenance-free option for your garden.

The shed offers dual-entry through two separate sets of padlockable single doors, providing convenient access and secure storage. The contemporary colour scheme, featuring adobe walls with a dark grey roof and doors, adds a stylish touch to any outdoor setting.

One of the significant advantages of this shed is its high weather resistance, ensuring longevity and durability. The fire-retardant materials used in its construction provide added peace of mind regarding safety. The shed comes complete with a steel foundation kit, ensuring easy installation and added stability. Additionally, the shed comes with a lengthy 15-year manufacturer’s warranty, highlighting its quality and durability.

So order the Duramax 4ft x 8ft lean to sidemate plus shed online today for a space-efficient, secure, and stylish storage solution in your garden. It’s an excellent choice for anyone looking to buy a high-quality, weather-resistant, and compact garden shed.

Inclusive Foundation Kit
A galvanised steel foundation kit is included with this shed, providing the perfect base. They’re easy to assemble before you construct the shed and allow you to either flood out the interior with concrete for a smooth, hard-standing floor inside, or top with timber sheets to create a wooden floor (not included). For maximum condensation reduction, a strong plastic sheet should be placed below the whole base area, underneath the foundation kit to help prevent natural rising damp from the ground.

Key Features

  • Highly Durable & Strong 4ft Wide by 8ft Deep Plastic Shed
  • Designed To Freestand Against A Wall, Fence or Side of Your Home
  • Reinforced Design To Withstand High Snow Loads & High Winds
  • Exterior Wall Panels Crafted From Superior Vinyl Plastic Resin
  • Internal Heavy-Duty Galvanised Steel Framing & Trusses For Unmatched Strength
  • Dual-Entry Through Two Separate Sets of Padlockable Single Doors
  • Doors Are Reversible So Can Be Installed To Open Either Direction
  • Contemporary Colour Scheme of Adobe Walls with Dark Grey Roof/Doors
  • High Weather-Resistance Won’t Rust, Rot or Crack & No Treating Required
  • Fire-Retardant Materials For Added Peace of Mind
  • Complete with Steel Foundation Kit
  • Lengthy 15-Year Manufacturer’s Limited Warranty
Do I have to pay for shipping?

We offer Free Standard Shipping (£0.00) on orders within the United Kingdom. We currently ship exclusively within the UK.

View our shipping policy.

How long will my order take to arrive?

Delivery times depend on the product and your delivery address. Please check the delivery information for the item you are ordering.

Need an estimate before you buy? Email support@armourshelters.co.uk with the product name and delivery postcode.

How can I check my order status?

Check your order confirmation and any dispatch updates for delivery information. If a tracking link has been provided, use it to follow your shipment.

For help with an update, contact support@armourshelters.co.uk and include your order number.

What if I need to return my order?

We offer a 30-day return window with free return shipping. Contact our support team for help arranging a return.

Read our return policy.

View full details
HELP CENTER

Questions? We've got
answers.

Everything you need to know about shipping, delivery, tracking and returns at Armour Shelters.

01

Do I have to pay for shipping?

Not at all! We offer Free Standard Shipping on all orders within the United Kingdom. There are no hidden shipping fees or unexpected costs—the price shown at checkout is the final price for delivery to your door.
02

How long will it take for my order to arrive?

We work hard to get your order to you as quickly as possible. Most orders are processed within 1 to 3 business days, with transit typically taking 2–4 business days for large heavy-duty items. In most cases, you can expect your shelter to arrive within approximately 3–7 business days.
03

Can I track my order?

Yes, definitely! As soon as your order ships, we'll send you a confirmation email containing your tracking number.

You can also check your delivery status anytime by selecting "Track Your Order" from our website menu. Simply enter your tracking number to view the latest updates on your shipment.
04

What is your return policy?

We want you to feel confident with your Armour Shelters purchase. If something isn't quite right, we offer a straightforward and hassle-free return process.

Please contact our support team at support@armourshelters.co.uk within the applicable return window, and our team will guide you through the next steps.
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CONTACT SUPPORT
TESTED BY THE ELEMENTS

Built to protect.
Trusted to last.

Real experiences from customers who rely on our heavy-duty steel shelters across the UK.

4.9
Customer Rating
Verified Buyer

"The assembly was straightforward, and the galvanised steel frame is incredibly sturdy. It's survived two major storms already without a scratch. Gives us total peace of mind for our equipment."

Purchased Heavy-Duty Apex Shelter
J

James T.

Yorkshire, UK
Verified Buyer

"I needed a reliable structure for my ride-on mower that wouldn't blow away or rust. This shelter exceeded expectations. Brilliant quality and excellent customer service from the UK team."

Purchased Armour Storage Canopy
D

David H.

Cornwall, UK
Verified Buyer

"Fantastic value for the build quality. The heavy-duty steel makes a massive difference compared to cheaper alternatives. Keeps the livestock dry and completely protected from the harsh winds."

Purchased Livestock Field Shelter
S

Sarah M.

Scottish Highlands

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