40ft Side Opening Shipping Containers
Overview
A 40ft side-opening shipping container offers full-length access via bifold doors along one side, along with cargo double doors at one end.
It’s the ideal solution for operations that require frequent access to large or heavy stock, whether you're loading with forklifts or managing equipment along the full container length. Only available as a high cube, this model provides more headroom and a larger internal volume than the 20ft version. That extra space makes it well suited for bulk storage, event equipment, mobile fit-outs, or secure trading units.
The 40ft side opener is often chosen for long-term installations, where ease of access and large internal capacity are essential. Built from durable Corten steel and fitted with a lock box, lashing points, vents, and marine-grade flooring, it’s ready for demanding site conditions or public use.
Need something smaller? Explore the 20ft Side Opening Shipping Container solutions for compact setups.
Dimensions
External dimensions
| Length | Width | Height |
|---|---|---|
| 40ft (12192mm) | 8ft (2438mm) | 9ft 6in (2896mm) |
Internal dimensions
| Length | Width | Height |
|---|---|---|
| 39ft 6in (12032mm) | 7ft 6in (2287mm) | 8ft 1in (2471mm) |
40ft side opening containers are commonly used for construction and manufacturing sites, event setups, and custom storage facilities.
With Cleveland XTRAS, we can adapt your unit for specific use cases, whether it’s open to the public or accessed by site teams. All Cleveland XTRAS are installed by our conversions team and delivered ready to use.
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Personnel Doors
Enhances access and security - ideal for container offices, workshops, storage units and conversions.
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Windows
Better light, airflow and usability - perfect for offices, kiosks, workshops and custom container conversions.
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Electrics & Lighting
Boosts functionality, visibility and versatility, enabling office, workshop, storage and custom uses.
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Racking
Durable racking keeps containers organised, safe and efficient - ideal for tools, inventory and business storage.
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Grafo-Therm
Grafo-Therm reduces condensation and improves insulation for a safer, more stable container interior.
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Painting
Repainting improves protection, appearance and longevity, with high-quality finishes and custom colours available.
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Custom Builds
Looking for something fully bespoke? We can create full custom units for manufacturing, construction, events and more.
FAQ
Yes, the full-length bifold side doors make forklift access easy from the side, even for long or heavy palletised loads positioned deep within the container.
Yes. The side doors and end doors work separately, giving you multiple access points for flexible loading and layout control.
Yes, it’s well suited to conversions like retail units, catering setups, or ticket booths. Internal modifications or partitioning will require purchase.
Unmodified 40ft side opening containers can be hired or purchased. If you need any structural changes or internal features, the unit must be purchased.
The 40ft model offers nearly double the length and comes in high cube height as standard, giving you more capacity and clearance. For smaller sites or tighter access, a 20ft side opening shipping container may be a better fit.
You can hire a standard unit with no internal changes. For any converted setup, such as fitted interiors, electrics or partitioning, purchase is required. Our team can walk you through both options.