Flat-Pack Storage Container Specialists

Call us on 01722 714514

Best of Steel UK | NEW Stock Items

Premium mobile containers are robust, versatile and can be used in a variety of ways - Available in different sizes

Kovobel UK | NEW Stock Items

Premium mobile demountable storage containers manufactured in Czech republic - Available in different sizes

About Our Containers

What are Flat Pack Storage Containers?

A self-assembly storage container that gives you the flexibility to move and build it without the hassle of obstacles such as trees, buildings or any other obstruction. 

Sharing many benefits of a shipping container, both offer strong steel watertight storage with lockable entry to protect from theft. 

Modular in design, offering the flexibility to create a storage space to suit your requirements. Join them up and stack them with our linking or/and stacking kit. 

Flat pack self storage containers have proven to work for mechanics, gardeners and other tradesmen straight out of the box (no pun intended). 

What are the benefits of a Flat Pack container over a used shipping container?


Why StorageBoss Containers?

We Offer an easy to use storage solution for a wide variety of uses including Car Ports, Chemical Storage, site offices, workshops, plant rooms and general storage sheds.
With an innovative design, these modular storage containers take minutes to assemble up or tear down

a selection of our Best Sellers

Our Partners


Kovobel self storage containers have proven themselves on the international market for over 20 years. Innovative engineering makes them strong and long-lasting.


The universally usable container for every application, on small building sites as well as for industry and crafts: flexible, mobile and yet sturdy and built in lightening speed.


We’ve designed a secure store that can be constructed in as little as 10 minutes. With 5-lever deadlocks and jemmy-proof joins, Forma-Stor is the most robust flat-pack solution available.


Protecting people and nature is the primary concern. That’s why safe storage and containment of hazardous materials such as fuels and lubricants is the goal of our work.

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