Portakabin Ultima
Performance-related space

Highest levels of comfort and quality
Portakabin Ultima modular buildings from Allspace offer the high performance you need for today’s demanding workplace environments. Providing unrivalled thermal efficiency, Ultima buildings are designed around the principles of quality, comfort and flexibility – and can create spacious workplaces for up to 1,000 people.
Superior modular system
The technically advanced Ultima building system has multi-storey capability, allowing you to create open-plan, comfortable and welcoming workplaces in an endless variety of configurations.
- Outstanding thermal efficiency –making your building kinder to the environment and cheaper to run, saving you money.
- Quality modular building system designed to meet Part L and J of the UK Building Regulations.
- A distinctive appearance to enhance your organisation’s image.
- High-quality environment for the comfort of employees.
- Accommodation designed to your exact requirements.
- Rapid installation for minimal disruption and a faster return on investment.
- The flexibility to adapt to your changing needs.
- Can be configured to meet requirements of the Disability Discrimination Act.
Delivered direct to you
Ultima modules are transported by road and sited directly onto prepared foundations by crane, using a four-leg sling.Ultima modules are transported by road and sited directly onto prepared foundations by crane, using a four-leg sling.
Built to last with unrivalled warranty protection
New Ultima buildings are supplied with the pioneering Portakabin 20-year structural and 5-year product warranty package – so you can be sure your building is built to last. Plus, British Board of Agrément approval confirms compliance with the relevant Building Regulations and Building Standards (UK).
Complete peace of mind from Allspace
- Comprehensive service – from complete project management to a range of optional extras, we’ll provide everything you need.
- Reliable delivery – our own transport fleet guarantees control over delivery.
- Personal service - to ensure every project is delivered on time and on budget.
But don’t just take our word for it...
Read our case studies to find out how Ultima buildings have fulfilled the requirements of a range of our clients.
Personalise your Ultima building
Find out about the comprehensive range of options available to tailor your Ultima building to your requirements.
Find out more!
Click here for further information on modular construction or the Ultima module sizes available. To find out more about how Ultima can meet your accommodation requirements, contact us now!