The Construction

Our design team have worked closely with our carpenters to create a range of buildings that bring both style and functionality to your garden. Take a look below to find out what is included and how we create our garden rooms.

Whitelegge (51)

What's included?

As standard all of our garden rooms include the following:

The Structure

The main structure of our garden rooms is engineered as follows:

The Base

Tanalised Timber Base

This is an eco base of anti rot solid recycled plastic posts concreted into the ground to which a tanalised and pressure treated timber framework is fixed. The posts come in 3m lengths and are cut down to size on site, this enables us to level any uneven ground and minimise groundwork for the customer prior to our arrival.

This provides a level base to which your final 2000 gauge damp membrane is attached, and your cabin constructed.

This method is cost effective, less intrusive to your garden and enables all round air flow to the cabin.

The Roof

The roofs have an additional 12mm external ply, to sandwich the insulation,
which is then covered with EPDM. The premium EPDM (ethylene propylene diene terpolymer) is an extremely durable, one piece rubber membrane which is widely used in low slope
buildings worldwide and is therefore perfect for our garden buildings. Its two
primary ingredients, ethylene and propylene, are derived from oil and natural
gas. This gives you greater water proofing protection than the standard roofing
felt and offers a 35 year life expectancy.

We only use 1.5m premium EPDM, not 1.2m like many of our competitors. To
compare, the same 1.5m premium is used on flat roofing for houses.
We include the addition of guttering to direct water away from the building.

EPDM & Artificial Grass

View our other garden room styles

We have 4 different designs of garden rooms on offer; The Finsbury, The Mayfair, The Dulwich and The Hoxton. All of which bring their own unique style to your garden. At this stage, it is just about selecting the overall shape of the building as all of the windows and doors are interchangeable and the same applies with the external cladding, but more on this later. 

Want to know more?

The Process

Detail on how our buildings are constructed and what makes them a cut above the rest.


We answer all of your questions; from planning to ground preparation.

Our Garden Room Ranges

View our different garden room ranges and the price details

Recent Projects

Come and see for yourself

Our Finsbury Garden room is on available to view at our display village in Uxbridge. We are open 7 days a week and on hand to answer any questions you may have. Click here to find our location and contact details.

Our display building is 3.7m x 2.5m and is 2.5m high. The cost for the building as shown is £14,884 incl VAT.

Our buildings are of an exceptional standard. We source premium quality timber and materials for all stages of the build process and our installation team are highly skilled craftsmen. We manufacture our buildings to order and therefore able to offer a bespoke service, giving you the opportunity to adjust to suit your exact requirements.

The Finsbury Garden Room 4m x 2.5m
Scroll to Top