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New & used Portable Buildings for sale or hire

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Quality new & used Portable Buildings

We buy, sell and hire a range of anti vandal units, cabins, modular buildings, toilets & showers units and shipping containers to customers across the UK.

We are one of the UK’s leading suppliers of superior quality portable buildings and cabins, ideal for offices, classrooms, changing rooms, welfare units etc. Our experienced team are positioned across sites throughout Devon, Cornwall, Somerset, Gloucestershire and South Wales.

As a business we want to deliver the exact product or service you require, not just an ‘off the shelf’ solution. All our units are built to exceptionally high standards and can be designed to your exact requirements. With our expert customisation service we can work with you to design a portable building to meet your exact specifications, from anti-vandal style units for security and plastic coated steel or timber framed portable buildings.

Portable Buildings and Shipping Containers for sale and hire in Devon, Cornwall, Wales and across the UK.

Our products

Anti vandal units for site offices

Anti-vandal site cabins are made of galvanized steel and are extremely robust, secure and perfect where onsite security is your principal concern.

Anti-vandal office units have been designed for unsecured sites and premises. They are perfect for quick-install, comfortable and safe site accommodation, as well as toilet and shower units.

Cabins, classrooms and changing rooms

Our plastic coated steel cabins provide a robust, flexible and cost effective solution for both long and short term accommodation requirements.

They make great spaces for so many different purposes from offices to meeting rooms, marketing suites to shops, site cabins to sports changing rooms, a plastic coated steel building is extremely versatile.

Flexible modular buildings

Modular buildings offer a quick and cost effective way to solve your long term or temporary office building requirements.

They are incredibly versatile and come in a wide range of pre-made sizes or we can design a bespoke modular building to your exacting requirements. Our modular buildings are largely constructed offsite in a factory environment and delivered straight to your site meaning less disruption for you and your business.

Welfare units, toilets and showers

Toilet and shower units are ideal for a wide range of businesses where there is a legal requirement to provide welfare facilities, like; holiday parks, building sites and events.

We supply a complete range of new portable shower blocks and toilet units, all built to the same high standard that you would expect from permanent amenities.

New and used shipping containers

Our shipping containers are robust, watertight and windtight, providing safe and secure storage or for use as workshops, accommodation, changing rooms and even in the construction of buildings as an alternative to traditional materials. Our steel containers are for sale or hire in a wide range of sizes, colours and configurations at short notice.

Our services

  • Sales and hire of portable buildings and shipping containers
  • On hand technical support
  • Customised options available
  • Trusted UK wide delivery
  • Professional installation provided
  • We buy old cabins and shipping containers

Why choose Dainton Portable Buildings?

  • On-site assessment
  • No obligation quotes (FREE)
  • Support throughout the process
  • Professional delivery and installation

Contact Portable Buildings sales

To discuss your requirements and for pricing, please use our online Enquiry Form, email sales@dainton.com, call 01626 833875 or contact your local Dainton Portable Buildings sales office:


Do you buy old used portable buildings?
Yes! We are interested in purchasing portable building units in any condition, size or quantity and can provide you with a competitive price quickly. Contact us to find out more.
What Health & Safety measures do you have in place?
Health and Safety is at the centre of everything we do at dainton and we can produce Risk Assessments, Method Statements and Lifting Plans prior to delivery of our units. Please note we will require at least five days’ notice for more detailed site-specific documents which may involve a site visit prior to delivery and incur a surcharge. Please ask a member of the team for more details.
Do you offer delivery?
Yes! Dainton can deliver your portable buildings and shipping containers across Devon, Cornwall, Somerset, Dorset and Wales with our lorry and crane transport service.
Who have you worked with in the past?
We have worked with 75% of all the biggest companies in Devon & Cornwall, as listed by Devon Life, supplied over 21,000 units to a wide range of customers, from domestic use to blue chip companies and 80% of our turnover is through recommendation.
Where are your Portable Buildings depots?
We have specialist Portable Building teams stationed within our dainton parks across Devon, Cornwall, Somerset and South Wales. Click on the locations tab at the top of this page to find your nearest depot.

Popular uses for portable buildings include:





Club rooms

Site Offices

Security Units

Changing Rooms

Store Rooms

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