Switch to the UK’s most-chosen container supplier. We’ll beat your other quote. Guaranteed.*
Best Price Guarantee*
Claim a FREE magnetic container COB light when you order
Save on containers simply by buying direct from Adaptainer, the name behind over 500,000 container deliveries.
And when you choose our patented XL Vent Container, you’re getting a smarter, better-ventilated design engineered to help protect your storage.
Put our best price guarantee to the test.*
Over 500,000 Deliveries
UK’s Leading Container Supplier
Trusted Since 1989
Join Thousands of Buyers
Best Price Guarantee*
Direct Source for Containers.
Introducing the New XL Vent Container: The Container That BREATHES
Never worry about damp storage from poor airflow again
XL Vent Container doesn’t just store your goods — It helps better safeguard them
Most containers look alike from the outside—but inside is where protection is won or lost.
Standard container vents only manage minimal airflow. But when goods face long-term storage or shifting UK temperatures, you need more than “basic.”
“Traditional containers were designed for short-term shipping use.
The XL Vent Container was re-engineered for long-term storage use”.
Patented Airflow Design. Drier Storage.
The XL Vent Container delivers up to 8× more airflow through its patented ventilation system—helping reduce humidity and keep interiors drier.
Backed by 35+ years of engineering expertise, there’s simply no other container like it—and the patents prove it.
The XL Vent Containers system is built into 20ft and 40ft standard DV and High Cube containers only.
Nationwide Depots. Fast Delivery
Best Price Guarantee*
Not All Containers are Built Equal.
XL Vent Container
Best Price Guarantee*
Battle-Tested and Trusted by the UK’s Top self-Storage Brands
“The XL Vent Containers are far superior and eradicate any issues with condensation”.
I wish I could change all of the containers I previously ordered to Adaptainer containers.”
Balby Self Storage
“The XL Vents make a noticeable difference”.
Pinchbeck Self Storage
“Adaptainer’s patented vent system has been brilliant – since using the XL Vent Containers we have had no condensation issues at all”.
RHP Storage
XL Vent Container Better Helps Maintain
Best Price Guarantee*
USED CONTAINERS
We Don’t Just Promise Watertight Used Containers, We Prove It.
Every used container passes a 12-point Adaptainer inspection and is backed by our free watertight warranty.
A reliable, budget-friendly alternative to new containers and we back our watertight promise with a free 3-month warranty (5 years for new containers).
When you order from Adaptainer, you’re choosing more than a container—you’re choosing over 35 years of trusted supply and dependable service that keeps customers coming back.
Nationwide Depots. Fast Delivery
Best Price Guarantee*
Hassle-free delivery
Simple delivery process. Over 500,000 containers delivered.
Clear communication
Know What’s Happening, Every Step—No Chasing, No Guessing
Honest pricing
Transparent, all-inclusive quotes with no hidden extras.
Exactly as promised containers
Watertight, and ready for use.
Fast turnaround
Quick quotes, dependable lead times, and 98% on-time arrivals.
Trusted since 1989
Join thousands of businesses who trust Adaptainer.
Best Price Guarantee*
Every Container Size. Every Container Type.
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Storage Containers (10ft, 20ft, 40ft, 45ft)
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Refrigerated Containers
- Tunnel Containers
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Full-Side Access
- High Cube
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Custom Conversion Options
XL Vent Containers are available as 20ft and 40ft new build container sizes only.
Fast and Economical Local Delivery from Nationwide Depots
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London
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Tilbury
- Felixstowe
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Southampton
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Liverpool
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Birmingham
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Leeds
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Manchester
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Hull
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Coatbridge
- And more
We Give our Best Price Up Front — No Haggling Needed
You shouldn’t have to waste time chasing multiple quotes or negotiating just to get a fair price. At Adaptainer, as a direct source for containers we make it simple: we’ll give you our best price first — guaranteed.
Our Best Container Price Guarantee Covers:*
– New and used shipping containers
– Sale and hire options
– No hidden fees – ever
Over 500,000 Containers Delivered.
Curious how much you’ll save? Receive a quote without pushy sales follow-ups.
Your Quote Questions, Answered
What makes Adaptainer different from other container companies?
We’re a direct UK supplier — not a broker — with over 500,000 containers delivered since 1989.
And we’re the only company offering the patented XL Vent Container, designed with up to 8× more airflow to help protect against damp and condensation.
What if I’ve had problems with other suppliers before?
Many of our customers come to us after delivery delays, hidden fees, or containers that weren’t as described. That’s why we give clear updates, transparent pricing, and written details so you always know what to expect — no chasing required.
Can I see photos of the containers before I buy?
Yes — we can send representative photos showing the typical condition of the grade you’re buying, and you can also view customer-uploaded delivery photos on third-party review sites we can provide links to.
Used containers are sold on wind- and watertight condition, not cosmetic appearance, and include a free 3-month watertight warranty backed by a company that’s delivered over 500,000 containers since 1989.
New (one-trip) containers come with a 5-year watertight warranty and have only been used once for shipping.
Whichever you choose, your warranty is backed by decades of proven supply.
Can you handle tricky access or tight delivery spaces?
We often do. Before delivery, we’ll send you a delivery questionnaire to check your site layout and access points so the haulier arrives prepared. Our drivers regularly handle farms, storage sites, and restricted urban areas — we’ll help make it as smooth as possible for you.
Which container colours do you have?
New containers are manufactured in green RAL6007 and blue 5010. Uaed container colours vary depending on current stock. We also offer a re-painting add-on service for your choice of colour.
What happens after I request a quote?
You’ll receive your price quickly — usually the same working day. Your quote will include delivery, lead time, and warranty details. There’s no obligation to buy or pushy sales follow-ups. We simply believe if we give you our best offer first, you’ll come back when you’re ready.
How fast can you deliver?
Delivery is usually arranged within a few working days of recieving your payment, depending on location and stock. We get to know your site ahead of time and coordinate trusted UK hauliers so your container arrives when and where you expect — without the hassle.
Can I collect my container instead of having it delivered?
Yes, if you prefer to arrange your own transport using a suitable vehicle with twistlocks. Just let us know in your quote request and we’ll confirm collection details from the nearest depot.
Enjoy a FREE magnetic container COB light as a thank-you when you order
You’ll never have to fumble around in the dark inside your container with this powerful magenetic LED COB light. Tick the free light option when you proceed with your quote and we’ll send it as a thank-you for choosing Adaptainer.
Best Price Guarantee*
FREE ultra bright magnetic container COB light with each container you order.
No pushy follow-ups — just great service when you need us.
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*Our Best Container Price Guarantee: If you find a lower quote for a like-for-like container from a recognised UK container supply company, simply show us the sales page or valid quote document and we’ll happily beat the price.