Sustainable ARC office buildings

Eco-friendly, modular office buildings

Our environmentally-conscious and modular approach enables us to design and build around your office needs, whether you are expanding your existing office facilities or relocating.

We design and build a range of office solutions for clients including commercial offices for businesses and charities, a series of units for business parks, site welfare units, and highly-insulated garden offices.


Business parks

Site offices

Garden offices

Healthy work spaces

Our ARC offices are naturally light and uplifting spaces, creating the ideal work environment.

Incorporating natural light, sound insulation, filtered air, and quality design into buildings can positively contribute to mental health and wellbeing at work.

With options for ventilation systems you can maintain a clean and healthy work environment to filter out pollen or virus particles. Mechanical ventilation and heat recovery systems (MVHR) can also be used to recover the heat from stale air within the building and deliver fresh, filtered air inside. Renewable energy solutions – such as solar and heat pumps – can also be designed into the building, if required.

Why choose the ARC by Green Unit?

  • Naturally light, healthy, and environmentally-friendly building
  • Energy efficient office building
  • Designed by architects and engineers
  • Built offsite – we’re onsite for a matter of hours or days
  • Low maintenance and running costs
  • Sends a clear sustainability statement to your stakeholders
  • Green roof option supports biodiversity
  • Robust office building solution that is built to last

Flexible office design

We work with every client on a bespoke design consultation for their office project to create the right layout and internal finishes. Whether that’s a large open-plan space, a series of offices and meeting rooms, or perhaps a series of individual pod style units with linking internal or external walk-ways.

Our ARC offices are suitable as long-term permanent office solutions, and given their modular design and light-touch foundations, the entire building can be relocated at a later date if required.

Our modular design means that ARC offices allow you to create the facilities you need now and extend or add new linked building sections as your requirements change in the future.

Find out about our ARC design and build process.

Contact us

Speak to the team

01865 682707

[email protected]

  • Please give us as much information as possible, where available: the number of units required; approximate size/usage of the units required; the location of site(s); whether you have already explored planning permission for your project; and whether you will need to raise finance for the project.
  • Would you like to receive quarterly updates on Green Unit's design and construction developments via email?