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Units to suit your needs.

We are proud to supply top quality refurbished units. This gives you the option to hire a unit which is as good as new. Perfect for short term and long term projects that can be for a huge range of environments.

If you represent a construction company that needs temporary or semi-permanent buildings, whilst completing a construction project, we have a solution for whatever you need. Our modular building service offers a level of bespoke design that many companies cannot compete with. Simply give us a call, tell us what you need and we can accommodate it.                                                                                                                  Need two or three storeys? We can take these factors into account and design / build accordingly. All internal and external staircases can be provided.
                                                                                            No job to small or large – our modular buildings can adapt to any situation.



Bouygues – Castle Park, Bristol

3 Storey Office & Welfare Modular Space with new enclosed Staircases

View Case Study

ISG – BBC Cymru Wales Headquarters, Cardiff

24 Modules over 3 storeys, including internal & external stairs

View Case Study

Galliford Try – ND7, Bristol

30 Modules spanning over 3 storeys

View Case Study

Bouygues – Cardiff University Innovation Campus

2 Storey Office & Welfare Modular Building

View Case Study

Willmott Dixon – Taff Vale Redevelopment, Pontypridd

Welfare, Canteen & Office space provided within a 3 storey Modular Building

View Case Study


Please find an outline for our units. you can find more details about what we offer on our downloads page. Please call us to discuss the best option for you in more detail.

More information

Module Size options

Our Hire fleet consists of 8x8ft, 10x8ft, 15x8ft,16x8ft, 20x8ft & 30x8ft Modules. Also 20x8 Steel Storage Containers. Other options available in New Sales, see Sales page.

Walls Insulation - 60mm Rockwool

Walls Insulation in our Hire Fleet is 60mm Rockwool. other options available for New Sales, see Sales page.

Roof Insulation - 60mmPU & 60mm RW

Roof Insulation in our Hire Fleet is 60mm PU or 60mm RW. other options available for New Sales, see Sales page.

Windows & Door Insulation options

Multiple Window options available as standard or you can specify your exact size. Internal and external doors, with options of any colour, vision windows, door closers, many lock arrangements All giving different "U" value to meet your specific requirements

Floors Insulation - 60mm MW

Floor Insulation in our Hire Fleet is 60mm Rockwool or EPS70 Polystyrene. other options available for New Sales, see Sales page.

Internal Stairs

Text about different wall options you offer. At Modex we offer a range of wall options. Rock Wall, PU and PIR. These can then be finished in a variety of ways. Light Oak, White veneer or any RAL colour you specify.

Additional Customisations

As well as getting the best results for your building, we can provide further customisations:

  • Air conditioning
  • Cat 6 cabling
  • IT / Telephone
  • Security CCTV, Alarms & Fire alarms
  • Carpeting
  • External fascia trim
  • External lighting
  • Telephone/Data – 49 Wireless (No Lines Needed)
  • External Specialist Over-Cladding