Gramitherm joins Valérie Dewilde’s ecological renovation project
Influencer and content creator Valérie Dewilde has embarked on an ambitious project: the complete renovation of an old farmhouse in the southwest of France, with a clear objective — combining authenticity with ecological performance.
For this journey, Gramitherm is proud to take part in the entire renovation by contributing its expertise in natural and sustainable insulation. From floors to roof, our grass fibre-based insulation will support every stage of the project.
We will also be working alongside our partner Ampack, the Swiss specialist in airtightness and waterproofing solutions, to ensure optimal performance of the building envelope. This collaboration will be documented throughout the project through videos, stories, and posts, allowing Valérie’s community to discover the concrete benefits of bio-based materials.
A committed collaboration focused on comfort and sustainability
This partnership is built on shared values: sustainability, transparency, and responsible innovation. Valérie Dewilde is committed to demonstrating that the renovation of an old building can combine respect for heritage with energy performance, while prioritising local and natural materials.
Gramitherm fully embraces this approach: our bio-based insulation made from grass fibres is designed to provide a high-performance and environmentally friendly insulation solution. Alongside Ampack, we are helping to build a comfortable, healthy, and sustainable home designed to last.
Gramitherm: natural and high-performance insulation
Made from locally sourced grass fibres, Gramitherm transforms a renewable resource into a highly efficient insulation material, both thermally and acoustically. Its 100% bio-based composition significantly reduces the building’s carbon footprint while enhancing indoor comfort.
Thanks to its ease of cutting and installation, Gramitherm adapts to a wide range of applications: walls, roofs, partitions, floors, and ceilings.
👉 Discover more about our Gramitherm insulation, explore its different applications, and consult our installation and cutting guidelines.
How Gramitherm supports Valérie’s renovation
As part of her renovation project, Valérie chose Gramitherm to insulate her walls, partitions, roofs, and floors/ceilings. This choice came naturally: grass fibre panels provide effective thermal insulation while improving the acoustic comfort of living spaces.
In addition to its technical performance, Gramitherm promotes a healthy indoor climate thanks to its ability to naturally regulate humidity and allow walls to breathe. For Valérie, it is a concrete way to combine ecology, comfort, and durability, while bringing to life a home that is both authentic and high-performing.
Follow the journey in video
Over the coming months, Valérie will share the progress of her renovation through a series of YouTube videos, stories, and posts detailing the key stages of the project: wall insulation, roof installation, finishing work, and more.
👉 Follow @Gramitherm and @ValerieDewilde on social media now so you don’t miss any part of this inspiring renovation.
A renovation to follow closely
This collaboration marks the beginning of a great shared journey between Valérie Dewilde, Gramitherm, and Ampack — united by a common ambition: making ecological renovation accessible to everyone.
Stay tuned to our News page to follow the next stages of the project and discover how bio-based materials are shaping the homes of tomorrow.
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