Shipping container: The guide for choosing wisely in 2026
Buying a shipping container is one of the most profitable investment decisions for storage, workshop space, remote office or customised conversion. However, it's crucial to choose the right size, condition and price. This guide provides everything you need to know before requesting a quote — including figures suppliers prefer to keep under wraps.
What exactly is a shipping container?
A shipping container is a standardised metal box originally designed to transport goods by sea, rail or road without cargo handling. Standardisation (ISO 668, ISO 6346) ensures that a 20ft container made in Shanghai stacks identically with one from a Korean shipyard, and all ports worldwide are equipped to handle them.
The structure is made of Corten steel (a weathering steel resistant to corrosion better than standard steel), with a wooden floor (marine plywood, often treated with bifenthrin). An empty 20ft container weighs around 2.2 tonnes. Its payload capacity is approximately 28 tonnes — which explains why they are not stacked randomly.
Beyond its original use — maritime logistics, where carriers such as Maersk, CMA-CGM, MSC or Hapag-Lloyd move millions of units — the container has expanded into other fields: B2B storage, mobile workshops, construction site accommodation, individual housing, swimming pools, commercial premises, artist studios. In 2026, in France, it is estimated that about one-third of new shipping containers sold are for non-maritime uses.
Types of shipping containers
Six main families cover 99% of needs. We summarise their characteristics, typical uses, and the price ranges we observe on the UK market.
20-foot container (standard dry)
6,06 m × 2,44 m × 2,59 m exterior — 33 m³ interior. The most common format: storage, workshop, light conversion. Load capacity of 28 tonnes.
Observed price: from £1,890 – £4,725
40-foot container (standard dry)
12,19 m × 2,44 m × 2,59 m — 67 m³. The default choice for export logistics and large storage volumes. Cost-effective per cubic metre from 30 m³ useful.
Observed price: from £2,625 – £5,775
High Cube 40-foot (and 45-foot)
Same length/width as a standard 40-foot container, but 30 cm higher (2,89 m exterior / 2,69 m interior). Essential for housing, office space, converted commercial use.
Observed price: from £2,940 – £6,510
Refrigerated shipping container (reefer)
Self-contained refrigeration unit with a generator (415 V three-phase (BS 7671) connection). Temperature range -25 °C to +25 °C. For agri-food, events, pharmacy, laboratory.
Observed price: from £4,725 – £14,700
Open Top
Removable tarpaulin roof. Allows loading from above (crane) of bulky goods (machines, long timber, industrial parts).
Observed price: from £3,360 – £7,140
Flat Rack and Tank
Flat Rack: open deck without walls for oversized loads. Tank: ISO tank for chemicals or food liquids. Specialised industrial uses.
Observed price: custom quote
shipping container price in 2026
The price depends on three main factors: the size (20 vs 40 vs high cube), condition (new, one-trip, Grade A/B/C used) and specialisation (dry, reefer, open top). Delivery (£263 – £945) is added to this, as well as custom fitting options for conversions (windows, insulation, electricity — £1,575 – £15,750 extras depending on the project).
| Type | New / One-trip | Grade A used | Grade B/C used |
|---|---|---|---|
| 20 feet dry | £3,360 – £4,725 | £2,310 – £2,940 | £1,470 – £2,100 |
| 40 ft dry | £4,410 – £5,775 | £3,045 – £3,990 | £1,995 – £2,835 |
| 40 ft high cube | £4,725 – £6,510 | £3,360 – £4,410 | £2,205 – £3,045 |
| Reefer 20' | £8,925 – £14,700 | £5,775 – £7,875 | £4,725 – £5,775 |
Price ranges observed in ContainerEU network quotes for Q1 2026, excluding delivery. Prices can fluctuate rapidly with freight rates and steel prices. For a real quote, use our form.
Field advice: never pay the first price
Based on our data, the difference between the lowest and highest quotes for the same need (for example, Grade A used 20 feet container delivered to Lyon) regularly reaches 30 to 35%. Requesting one quote is very expensive. Requesting five quotes costs two minutes.
Brand new, one-trip, or used?
The choice depends on your tolerance for aesthetic imperfections and the intended usage duration. Here are the general rules applied in the market:
- Brand new: for high-end use, commercial display, residential purposes. Manufacturer warranty. Perfect paint job. Budget 30 to 50% higher than used.
- One-trip: one maritime journey only, clean cargo (no chemicals). Excellent compromise — savings of 15 to 20% compared to new, near identical condition.
- Grade A used: has sailed but bears little marks. Healthy structure, guaranteed watertightness. Ideal for storage, workshop, professional space.
- Grade B used: scratches, minor dents, may or may not be repainted. Watertight and structurally sound, but questionable aesthetics. Suitable for non-visible storage (backyard, construction site).
- Grade C used: heavy wear marks, floor sometimes needs repair. Avoid if in doubt — never buy without visual inspection or report.
For what uses?
Beyond maritime transport, land applications are multiplying. Here’s what we see most often in ContainerEU quote requests, with dedicated clusters for further exploration:
- Professional and personal storage — backyard, business premises, self-storage. The 20-foot container is standard. Renting costs £50 to £75 per month if temporary use, otherwise purchase pays off in 18 to 24 months.
- Construction site accommodation / site bungalow — changing rooms, dining hall, site manager’s office, sanitary units. See our dedicated page: site cabins & portable cabins.
- Habitable or commercial fit-out — tiny house, office, workshop, pool, pop-up store, snack bar. See: converted containers.
- Import / export — active maritime use, requires a valid CSC stamp and up-to-date ISO 6346 marking.
- Refrigerated storage (reefer) — agro-food, pharmacy, events, lab. A three-phase 415 V (BS 7671) power supply must be planned for.
- Short or long-term rental — for temporary needs. See: container hire.
Regulation: what to check before buying
The regulation mainly depends on three things: the installation period, use, and the commune where you install it. Summary of general rules (to be completed with your commune's PLU):
- Less than 3 months, temporary use (construction site): no formalities in most cases. Exception: protected area (preserved sector, historical monument, classified site).
- Storage < 20 m² of ground coverage, without foundation: preliminary building permit application in zone U. Processing time 1 month.
- Storage > 20 m² or conversion (office, accommodation): building permit. Processing time 2 to 3 months. Architect mandatory beyond 150 m² of floor area.
- Development tax: due on any enclosed AND covered surface > 5 m². Varies from 3 to £15/m² depending on municipality and department.
- Aesthetics / municipal regulations: some municipalities prohibit visible shipping containers from public thoroughfares. The mayor may require wooden cladding, non-metallic paint, or green integration.
In case of doubt, two reflexes: (1) request an urban planning certificate from your town hall (free, processing time 1 to 2 months, provides a complete diagnosis), (2) consult an architect or urban planner for projects > 40 m².
Frequently Asked Questions
What is the price of a shipping container in 2026?+
For a used 20-foot dry container in good condition (Grade A), expect £2,310 – £2,940. The same brand new or one-trip ranges around £3,360 – £4,725. A 40-foot high cube varies from £2,625 (used) to £6,090 (new). These brackets do not include delivery — add £263 – £945 for transport based on distance.
What is the difference between a brand new shipping container and a one-trip?+
A brand new shipping container comes straight from the factory without ever having been loaded. A one-trip has made only one maritime journey (often Asia → Europe) with clean cargo. Visually and technically, they are very similar — prices are 15 to 20% lower for a one-trip. It offers the best value for long-term use.
A 20-foot or 40-foot container: how do you choose?+
For pure storage purposes, the 20-foot (30 m³, 2.4 m wide) fits about 80% of individual and small business needs. Beyond a useful volume of 28 m³, the 40-foot (67 m³) becomes more cost-effective per cubic metre than a second 20-foot container. For habitable conversion, the 40-foot high cube (with an interior height of 2.69 m) is almost always preferred.
Do you need a building permit to install a shipping container?+
For temporary use (<3 months) or a storage container without a foundation, often a simple preliminary works declaration suffices (in zone U). As soon as the container is converted into an office, dwelling, or commercial space, or exceeds 20 m² of ground coverage, a building permit is required. Rules vary greatly by municipality — check your local PLU.
What is the lifespan of a shipping container?+
A new Corten steel shipping container properly maintained (paint refinished every 5 to 8 years) easily exceeds 25 years. In intensive maritime use, the commercial lifespan is about 10 to 15 years. Once 'out of fleet', these containers feed the used market — typically what you buy in Grade A or B.
Can you purchase a shipping container without a nearby physical depot?+
Yes. Most suppliers deliver throughout the UK by container truck with crane. Delivery costs range from £263 (local delivery) to £945 (isolated area, Corsica, mountains). Access must allow for unloading: a standard container truck needs about 20 m in length and 4.5 m in height to manoeuvre.
Are shipping containers standardized?+
Yes, ISO 6346 for marking (BIC number + owner code) and ISO 668 for external dimensions. The CSC seal (Convention for Safe Containers) is mandatory for active maritime transport. For static use on land, the CSC is not required, which lowers the price by £210 – £525 approximately.
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