Tunnel Containers for Easy Access Storage 

Looking for a tunnel shipping container with flexible dual access? At S Jones, we supply and convert high-quality tunnel containers, also known as double door containers, for sale across Great Britain.

Designed with cargo doors at both ends, these versatile units allow fast, efficient loading and unloading.  

Why Choose a tunnel Container?

With doors at both ends, tunnel containers allow fast loading and unloading, enabling forklifts to drive through or goods to be accessed without delay.

This improves site efficiency, particularly where workers need frequent access to tools, machinery or stock. 

Their dual-entry design also supports flexible storage layouts, so items can be organised and retrieved quickly. Built from durable Corten steel, tunnel containers are secure, weatherproof, and designed to withstand heavy use and UK weather conditions. 

A blue 20ft high cube shipping container with both end doors open, showing the clean, empty interior and dark plywood flooring on a gravel surface with other containers in the background.

General Specifications

Floor Area

150 sq ft

(13.93m2)

Cubic Capacity

1160 cu ft

(32.85m3)

Weight

2.68 tons

(2.44 tonnes)

Interior Dimensions

Length

19ft 3in

(5.87m)

Width

7ft 7in

(2.33m)

Height

7ft 9in

(2.35m)

External Dimensions

Length

20ft

(6.06m)

Width

8ft

(2.44m)

Height

8th 6in

(2.59m)

Please note that all dimensions are approximate.

General Specifications

Floor Area

150 sq ft

(13.93m2)

Cubic Capacity

1160 cu ft

(32.85m3)

Weight

2.68 tons

(2.44 tonnes)

Interior Dimensions

Length

19ft 3in

(5.87m)

Width

7ft 7in

(2.33m)

Height

8ft 9in

(2.65m)

External Dimensions

Length

20ft

(6.06m)

Width

8ft

(2.44m)

Height

9th 6in

(2.89m)

Please note that all dimensions are approximate.

General Specifications

Floor Area

305 sq ft

(28.33m2)

Cubic Capacity

2660 cu ft

(75.32m3)

Weight

4.4 tons

(4 tonnes)

Interior Dimensions

Length

39ft 4in

(12m)

Width

7ft 7in

(2.33m)

Height

8ft 9in

(2.35m)

External Dimensions

Length

40ft

(12.19m)

Width

8ft

(2.44m)

Height

9th 6in

(2.89m)

Please note that all dimensions are approximate.

Our container modifications service lets you adapt your tunnel container to your exact requirements. Popular options include:

  • Contain-A-Lock® padlock protection for enhanced security
  • High-security personnel doors and tamper-proof windows
  • Partitions to create multiple sections
  • Professional painting in custom colours
  • Anti-condensation coatings (Grafotherm)
  • Shelving and racking (self-assembly or built-in)
  • Insulation and lining to improve comfort and reduce condensation
  • Electrics – single or 3 phase options
  • And many, many more…

Why Buy from S Jones Containers?

When you choose S Jones, you benefit from: 

  • Nationwide delivery with crane-equipped hauliers  
  • Competitive pricing and finance options
  • 98% customer recommendation rate 
  • Wide stock availability for fast delivery  

Whether you need a single 20ft tunnel container or multiple 40ft high cube tunnel containers, our expert team will guide you from enquiry to delivery. 

If you need a tunnel container, our team can advise on the best option for your site. Request a free online quote today.  

Get a Quick Quote

Simply enter your details below, and you’ll receive a price quote on the shipping container that’s right for you. With a range of single trip (new) and used shipping containers for sale, we provide quality storage solutions for all budgets and needs.

Didn’t find what you were looking for?

Just get in touch and we’ll guide you to the best option.

FAQs

How are side opening shipping containers delivered?

We provide nationwide delivery using crane-equipped hauliers, meaning your container can be offloaded and positioned directly onto your site. Our team can also arrange site surveys, lifting plans, and RAMS to ensure safe, efficient installation.

How much does a side opening shipping container cost?

The price depends on the size, condition, availability and your location. Side opening containers are typically more expensive than standard containers due to their reinforced structure. At S Jones, we offer competitive prices and finance options to make purchasing more accessible.

What can side opening containers be converted into?

Side opening containers are highly versatile and commonly converted into battery storage units, switchgear enclosures, plant rooms, workshops, retail showrooms, pop-up cafés, and exhibition stands. Our in-house conversion team can customise your unit with insulation, electrics, lining, and branding.

What is a side opening shipping container?

A side opening shipping container, also known as an open side or full side access container, has full-length doors along its longest side in addition to standard end doors. This makes loading, unloading, and accessing goods much easier, especially for bulky or oversized items.

What sizes do side opening containers come in?

We supply side opening shipping containers in 20ft, 20ft High Cube and 40ft High Cube sizes. Each option offers reinforced floors and roofs for stability, with High Cube units providing additional internal space for taller items or conversions.

Some of Our Valued Customers

What Our Customers Say

Patrick26th November 2025

Unfortunately our delivery was delayed by several hours but the driver made up for lost time, he was very polite and proffessional and sited the container inch perfect.

Rose25th November 2025

I was treated extremely well they took care of what I needed without any fuss.

Nancie24th October 2025

I cannot thank the staff at S Jones Containers enough. Everyone I spoke to went over and above to help. The containers were ordered and delivered in a very timely manner. We were kept informed at all times. The containers arrived at the time expected and were very easy to install. Thank you to everyone at S Jones Containers. I would highly recommend this company, it was a pleasure doing business with them.

Christine1st August 2025

Shazia was helpful from my first enquiry to the delivery of my container. She sorted any query and enabled me to buy exactly what I was looking for. The driver who delivered container was also a credit to his company. Nothing was too much trouble and everything done with a smile .

Phil20th June 2025

Got in touch with Shazia at the depot she organised everything delivery was a bit worrying as the area was tight but the delivery guy was amazing and got them exactly where we wanted them ,, all a very good service provided