Sustainable timber to us means sourcing as local as possible, sometimes a few miles from our workshop where timber from the sensitively managed Powder mill woodland is felled and cut by a mobile saw mill on site, other times from other nearby sawmills milling UK timber, felled sustainably from the local areas.

Better still, using what is already in circulation by way of reclaimed timber, but at the very least it means FSC (Forestry Stewardship Council) or PEFC (Program for the Endorsement of Forestry Certification) certified timber and formaldehyde free OSB, for the parts of the cabins that need structural grading or that can't be sourced from local sawmills.

Our use of galvanized corrugated tin brings a timeless rural aesthetic that’s both rugged and real. It echoes of the old barns of Sussex— weathered, dependable, and built to last. The silver tones catch the changing light, while the durable finish protects against the harshest conditions. It’s tough, honest and full of character.

GreenCoat® PLX roofs give our cabins a sleek, modern edge while standing strong against wind, rain, and time. With their fine seam lines and earthy colour options, they blend beautifully into the natural environment. Plus, they’re coated using Swedish rapeseed oil technology — making them a sustainable choice that’s as tough as it is thoughtful.

Sometimes simplicity is best. EPDM rubber roofs are hardworking, reliable, and designed to weather the wild. Whether it’s rain, frost, or sun, this natural-feel rubber layer protects what’s underneath — without fuss or flash. It’s a smart, long-wearing choice that fits right in with our rugged builds and back-to-basics philosophy.

We consciously design our Wildly Crafted cabins &  treehouses for true all year round use, they come with a cosy breathable insulation system, consisting of a hemp and woodfibre combo, eliminating thermal bridging.

Hemp, which has excellent breathability, is entirely non toxic and is hygroscopic so can manage moisture and humidity reducing the risk of mould growth.

Woodfibre insulation is another great product made from the waste created from paper production, the woodfibre manufacturers set up shop next to the paper mill, cutting out the need to transport the raw materials.

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Why don’t we use rigid insulations such as PIR (polyisocyanurate) or SIP's (structurally insulated panels)?

Well although they provide good thermal values and are generally cheaper, they do not allow a building to breathe and can off gas VOC’s into the atmosphere indefinitely, they also use more energy to produce and are made from plastics.

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We minimise VOC’s and toxins throughout the whole build process which translates to a breathable, natural, organic, healthy space to be in and can be particularly beneficial to allergy sufferers. 

Our aluminium doors and windows can be powder coated to any colour you choose. Aluminium has one of the best recycling rates of any metal, with over 75% of all aluminium ever produced in still in use today and unlike other metals, aluminium does not rust or corrode.

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Our timber framed doors and windows have the same raw material sourcing ethos mentioned above, these are hand crafted by a local joiner less than 10 miles away from our workshop.

Cork is an amazingly sustainable material, its available as waste from the wine bottle industry and even when freshly harvested it’s still way up there near the top of the list…….

 A cork oak can be harvested around 12 times during its life with no detrimental effects at all, it simply regenerates after each extraction and furthermore, a harvested cork oak retains three to five times more CO2 than an unharvested tree. Even after processing cork also has incredibly low VOC’s.

Cork is filled with tiny pockets of air which not only has a cushioning effect under foot but also feels warm to touch which makes it ideal for flooring and is a great insulating material too. 

These are just a few of the many reasons why we feel cork is a really great choice in our cabins.

In our cabins, we use traditional clay plasters to bring the warmth and honesty of natural materials indoors. Made from just earth, sand and straw, clay plaster helps your space breathe — soaking up moisture when it’s damp, and releasing it when it’s dry. This keeps the air fresh and healthy, the way nature intended. With its soft tones and textured, handmade finish, it feels grounded, timeless, and perfectly in step with the wild surroundings. It’s an old-world material that wears in, not out — getting better with age, just like a well-loved cabin should.

Lime plaster has been used in natural buildings for centuries — and for good reason. It breathes, flexes, and evolves with the building over time, allowing moisture to pass through and walls to stay dry and healthy. Its soft, chalky texture and mellow tones give each space a lived-in warmth and connection to the land. It’s ideal for our cabins, offering a solid, honest finish that’s both beautiful and built to last.

We use eco-friendly paints like Earthborn Claypaint and Graphenstone because they’re made from natural minerals, not synthetic chemicals. These paints let your walls breathe and your space feel alive — no toxic fumes, just pure colour and texture. They’re a perfect fit for rustic cabins: soft to the eye, gentle to the planet, and beautiful in every light.