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Shipping container as a warehouse: extra storage space for e-commerce and logistics

Applications & Inspiration · 4 min read · Updated 11 Jul 2026

In short: A warehouse container is a shipping container used as quickly scalable extra storage space for online shops and logistics businesses that are outgrowing their current warehouse. Instead of building an extension, with months of permits and foundation work, a container is typically on site within 3 to 7 working days. Used containers are guaranteed wind and watertight and CSC-certified, and in our own workshop they can be adapted with extra doors, lighting and ventilation for efficient use as storage. Both buying and hiring are possible, depending on whether the extra space is needed permanently or temporarily.

Is your online shop or logistics business growing faster than your warehouse can keep up with? A warehouse container gives you extra, lockable storage space on your own site within days, without the cost and build time of a warehouse extension. That way you keep stock, dispatch peaks and seasonal pressure under control without tying up a large part of your storage budget straight away.

In brief
  • Delivery typically within 3 to 7 working days by crane truck or sideloader
  • Used container guaranteed wind and watertight and CSC-certified
  • Our own workshop builds adaptations such as extra personnel doors, lighting and ventilation
  • No heavy planning permission or mains connection needed, unlike a warehouse extension
  • Buying or hiring possible, depending on how long the extra space is needed
  • Pay after delivery or spread the cost with financing up to 36 months

Why use a shipping container as a warehouse

An online shop growing faster than expected, or a logistics business anticipating a peak season, quickly runs up against the limits of its existing warehouse. Building a new unit soon costs months of permits, foundation work and construction time — time a growing business often does not have. A warehouse container is then a practical alternative: a steel, lockable storage space that is on your own site within days and ready to use immediately for extra inventory storage.

For e-commerce storage container applications, it is often about seasonal stock, returns or extra product ranges that no longer fit in the existing warehouse. Logistics businesses use a container as a buffer for a new contract or a temporary spike in throughput, without immediately taking on a long-term lease for extra premises. See also shipping container available immediately for anyone who needs to move quickly.

Container versus extending a warehouse

When weighing up whether to buy a logistics container or extend your warehouse, it is not only building costs that come into play. A warehouse extension often also requires a heavier mains connection for lighting, charging points or automation — and that is precisely where planning regularly runs into delays. Industry reporting in July 2026 noted that grid congestion is becoming an ever greater obstacle to expansion plans for logistics businesses, while those who handle it cleverly can even find a revenue model in it. Using a shipping container as a warehouse largely sidesteps that bottleneck: power demand stays limited to lighting and perhaps a heating element, with no heavy mains connection. A detailed comparison can be found in shipping container vs steel warehouse.

Container or warehouse: pros and cons

✓ Voordelen
  • Placed within days, no lengthy planning permission process for temporary placement
  • Limited outlay, and can also be hired separately for temporary peaks
  • Barely any heavy mains connection needed
  • Movable or expandable with several units side by side
✕ Nadelen
  • Smaller floor area per unit than a warehouse
  • No daylight as standard, unless windows are added
  • For permanent placement a permit may still be required, depending on your local authority

What does a warehouse container cost

The outlay for a warehouse container depends on the size, the condition and any modifications such as extra personnel doors or lighting for shelving. A used container in cargo-worthy A-grade condition usually offers the best value for money for storage purposes, while a new one-trip container is virtually as-new. More background on how the price is built up can be found in what does a shipping container cost and shipping container prices in 2026.

Starting prices by size

SizePrice fromStock
20ft €1.500 99
40ft €2.000 198

Torn between buying and hiring for your warehouse?

Tell us how much extra storage space you need and for how long, and on working days you will receive a tailored proposal within an hour — including delivery by crane truck or sideloader.

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Extra storage space in four steps

Arranging extra storage space for a growing warehouse need not be a lengthy process. Here is how to go about it:

Step-by-step plan

  1. 1
    Map out your stock and peaks: Work out how many extra cubic metres you need and whether it is a temporary peak or structural growth.
  2. 2
    Choose between buying or hiring: For structural growth, buying is usually more cost-effective; for a temporary season, hiring is more flexible — see also hiring a container for temporary storage.
  3. 3
    Check the location and ground: Ensure a level, paved and accessible spot for the crane truck or sideloader.
  4. 4
    Request a quote and place the container: After the quote request, a proposal follows within an hour on working days, and the container is typically on site within 3 to 7 working days.

Which size and specification suits your stock

For most online shops and smaller logistics businesses, a 20ft container (around 6 metres) is a practical first step; anyone needing more volume can scale up to 40ft (around 12 metres) or place several units side by side. In our own workshop, warehouse containers can be fitted with extra personnel doors for faster flow, ventilation grilles against condensation, lighting and power for scanning equipment, and a lock box against break-ins. Anyone who would rather browse the options in inventory storage container form will find immediately available units below. For businesses needing several containers at once, buying containers in bulk for business is often more cost-effective, and when planning also bear in mind the transport costs to your location.

💡

Do not place shelving directly against the walls but leave a few centimetres free for ventilation, so condensation does not build up against stored stock. More on this in shipping container maintenance.

Need extra warehouse space?

Browse the current range in the shop or request a quote for a warehouse container tailored to your stock. If you are unsure about inspection or payment terms, also read what to look out for.

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Frequently asked questions

What is a warehouse container?

A warehouse container is a shipping container used as extra, lockable storage space for stock, packaging materials or returns. The container sits on your own site next to the existing warehouse and can be delivered within days, without the build time and permits of a warehouse extension. Both new and used containers are suitable, optionally adapted with extra doors, lighting or ventilation.

Is a container suitable for an online shop's stock?

Yes, a used container in cargo-worthy A-grade condition is guaranteed wind and watertight and therefore suitable for the dry storage of stock, packaging materials or returns. For sensitive products, extra ventilation or insulation is advisable to prevent condensation. With shelving the space can be laid out efficiently, comparable to a small warehouse.

Buy or hire for extra storage space?

For structural growth in stock, buying is usually more cost-effective, as the container remains an investment that holds its value. For a temporary peak, such as a season or a one-off project, hiring is more flexible and requires no upfront purchase budget. The monthly hire price depends on type, condition and term.

How much extra storage space does a 20ft or 40ft container provide?

A 20ft container is around 6 metres long and suitable as compact extra storage space, while a 40ft container of around 12 metres offers roughly double the volume. For larger warehouse needs, several containers can also be placed side by side. High Cube versions offer 30 centimetres of extra internal height for maximum loading volume.

Do I need a permit for a warehouse container on business premises?

That varies by local authority and depends on factors such as duration of placement, position on the site and the distance to the boundary. For temporary placement no permit is often needed, while permanent placement may be subject to requirements. Always check this with your local authority in advance to avoid delays.

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