Your timber frame is the core of your building and a considerable investment as part of your build. You want to know that it will perform well, and keep performing for many years into the future.
The quality of your timber frame from Eden Insulation is assured every step of the way:
- the materials we use
- the quality of our workmanship in the panels that make up your frame
- the construction standards we adhere to when we erect your frame on site
High-performance materials
The materials we’ve chosen don’t just work well in themselves. We’ve tried and tested them over time to make sure that together they’re the best possible system for ensuring the airtightness and moisture control in your building.
When you work with us, we’ll give you a detailed specification for the panels that will make up your frame, including the materials we’ll use. That way, you’ll know exactly which brands and products we’re using and can assure yourself independently of the quality of each component.
Learn more about the materials we use to fabricate the panels used in our timber frames
Rigorous airtightness testing
See the testing in progress in the video clip on the right
Skill & attention
We have a small team of qualified craftsmen with many years’ experience of constructing energy-efficient homes, and we do it because we believe that all buildings should be made this way.
Artisan approach
That’s why we work on just a few projects each year.
What drives us is the environmental benefits of our method of building, and our dedication to producing buildings that we can be proud to say we were part of, buildings that serve well the people who will live in them or use them.
We focus on projects where our clients share that ethos… whether you’re an organisation, a self-builder, an architect or a building contractor.
Testing our work
Several of our buildings have been certified to Passivhaus standard, attesting to the high degree of airtightness and insulation you’ll achieve with our frames and the quality of our construction methods.
See airtightness testing in action at one of our recent builds in this short video:
Eden Insulation restored my faith in timber-frame construction. I knew their frame was in a completely different category as soon as I saw the panels arriving on the wagon. The materials they use are far superior and the panels were really well made. Putting it up went like a dream.
Speak to our clients

We’ll be happy to put you in touch with previous clients for an informal chat about their energy-efficient buildings and their experience of working with us. It may even be possible to arrange for you to visit.
Please contact us if this would be helpful for you.
Professional standards
We’re members of UK professional associations for energy-efficient building.



Eden Insulation have proficiency in Passivhaus detailing – from continuity of insulation and reducing cold bridges, through to minimising the frame factor and delivering a high level of airtightness. As a Passivhaus architect, working with Eden Insulation has reduced the stress on me because they are always ahead of the game.