Cube Garden Office

Designed to be light, bright, and airy, our contemporary Cube Garden Office is an inspiring outdoor space in which to work and create.
Questions? Contact us at 01423 603026 or

Fixtures and Fittings:

All Cube Garden Offices in our standard package come complete with elegant brushed-aluminium fixtures and fittings. These include:

  • Interior track light with 4 adjustable spotlights
  • 4 x double plug sockets
  • 1 x light switch
  • 5kw glass fronted heater
  • Consumer unit

If you wish to add extra fixtures and fittings such as wall lights or additional sockets, we can provide a quote and install them in your Cube Garden Office.

Please note that provision of an electrical power supply to a Cube Garden Office is not included. However, we will gladly advise and support you with the installation process if required.


Our Cube Garden Offices are furnished with durable oak laminate flooring. This comes comes with a 5-year guarantee from the manufacturer, covering defects to the finish or premature wear. Alternatively, we can fit your Cube Garden Office with flooring in a different colour or material to suit your taste. The flooring is completed timber skirting that is pre-primed ready for painting.

Wall Construction:

Cube Garden Office walls are constructed using innovative methods and are made from multi-layered materials, including:

  • 18mm timber cladding
  • 25mm x 35 tanalized timber to allow air circulation
  • Waterproof membrane
  • 4”x2” c16 structural timber with acoustic insulation
  • Celotex rigid insulation
  • Plasterboard and plaster skim coat

We clad the external walls in western red cedar wood, which is both durable and aesthetically pleasing. With natural weathering, the warm red tones of the timber will gradually fade to a beautiful silver-grey shade. If you wish to lessen this colour change process, we can recommend timber of treatments to minimise the impact of UV and sunlight.

The internal walls of the Cube Garden Office are plastered, skimmed, and prepared for painting and decoration (please allow up to 2 weeks for the plaster fully dry).

Roofing System:

The Cube Garden Office features an energy efficient roofing system made from insulated panels and a continuous waterproof membrane. The finished look is modern, minimalist, and practical.

Windows and Doors:

Our standard Cube Garden Offices include beautiful French doors and a small side window, which are available in a choice of colours, sizes, and shapes. These can be upgraded to aluminium bi-fold doors or sliding doors.


All our Modern Garden Offices, including the Cube Office, are built on a robust pile foundation system. Holes are dug at 1m intervals across the footprint of the structure and filled with reinforced concrete. Your Cube Garden Office it then anchored to this foundation as it is assembled, allowing necessary airflow and preventing damp from penetrating the structure.

Our Garden Office Features

Zero Maintenance

Modern Garden Offices are designed with the future in mind, and once your new workspace is in place there’s nothing to do to maintain it – ever! We use top-grade materials to ensure your garden office stands up to the elements for decades.

No Planning Needed

We have specifically designed our outdoor workspaces to meet pre-approved planning permission guidelines for garden offices. In most cases your Modern Garden Office can be installed without a planning application.

30+ Year Lifespan

We use innovate building methods and exceptional quality materials to ensure our Modern Garden Offices have a minimum life span of 30-years. All our buildings are backed by a 10-year warranty as standard, to give you peace of mind.

Equipped for Work

Modern Garden Offices are purpose-built workspaces, so we’ve factored in everything you need for comfort and productivity. Internet, telecoms, and plenty of power sockets can be included and placed wherever you like.

Fully Customisable

Our garden office designs can be easily customised. From the size and shape of the building to the quantity, style and placement of windows, doors, fixtures and fittings; we tailor your Modern Garden Office to your exact requirements.

Year-Round Use

Your garden office is designed for use throughout the seasons. Industry-leading energy efficient insulation to keeps your office space cosy, and we build in heating, lighting, and other home comforts so you can work year-round.


Garden office with toilet

Beautiful contemporary garden office, built within 3 days! Spec and ordering process was simple.

Caroline McCarthy (October 2023)

Just had a garden room installed. The whole operation was simple and straightforward. John and Luke, who did the building were friendly, efficient and tidy and did an amazing job. I would highly recommend. Thanks guys!

Ian Richards(September 2023)

I could not praise Tim & Eddy enough (the builders)! the building of my outside office went like clockwork & Modern Garden Rooms are a pleasure to deal with, I could not recommend them more !

Steve Arber (July 2023)

AMAZING team, service, expertise and so friendly too. I would highly recommend

Gwladys Hall (June 2023)

I have recently had a garden room built and am so pleased with the finished product. Although it is one of the smaller rooms, it has given me a spacious working space that has exceeded my expectations.

Jo Hunt (September 2021)

Steve and Sam completed our room not that long ago and it was a fantastic job through from our initial contact with Mandy to the final completion.

Graham Cartmell (September 2021)

From start to finish the Modern Garden Rooms team we're fantastic. Michael was great with the plans and talking us through our options and what would work to make the most of the small space we had.

Becky, Seth and Fern Bignall (October 2021)

Hi Mandy hope all is well with you. Many thanks for a wonderful space that you and your team created for us.

Matt from Liversedge (July 2020)

Communication is amazing, and Mandy is very thorough! Looking forward to works in the future.

David from Potton (June 2020)

Hi Amy, Martin & Jack were great this week. We enjoyed the build and greatly appreciated their efforts.

Richard from Sheffield (June 2020)

Hi Jonny, very happy with Lewis – good guy who gets on with the job and is easy to work with. The pool house looks great.

Janice From London (June 2020)

Lewis thank you once again for all your hard work over the past few days. The room looks fantastic, and we are delighted with it.

Corinna from Doncaster (April 2020)

Just like to say how great your guys were to deal with- a real credit to any business and exceptionally hard working.

Allen from Guildford (March 2020)

Hi Jonny! We are very happy thanks. It looks brilliant and the guys were lovely.

Jo from Farnham (March 2019)

Thanks again for everything. You’ve done a cracking job. I look forward to passing on your details to plenty of jealous friends and clients!

Tim from Kingswood (March 2019)


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71-75, Shelton Street,
Covent Garden, London,


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