Consider one of our double skin cabins. This is where the wall construction features an inner and out "skin" of (usually) 44mm wall logs. The standard cavity width is 50mm, but this can be increased if required to fill with a greater thickness of insulation.
In addition to the cavity wall, these cabins come with a cavity roof, again for the purpose of insulation.
The following cabins are our standard range, but any of the cabins you find on the website can be manufactured with this style of construction, please contact the office if you require a price for a bespoke option.
Please note - although a multi roomed cabin might look the obvious choice for additional accommodation (and rightly so !) you should be made aware that it is likely your building will be subject to planning permission AND building regs when its deemed usage is for living accommodation. Under such circumstance, the standard building does not comply with building regs - it is subject to the same specification requirements of a house extension or new build house. The necessary levels of insulation can be achieved by improving the insulation properties of the external doors and windows and increasing the shell insulation properties.