
Pose d'éléments préfabriqués & livraison isolation — 28 mai 2026

Two exclusive adjoining villas
On site — right now

Pose d'éléments préfabriqués & livraison isolation — 28 mai 2026

Pose du regard béton — 26 mai 2026

Fouille — couche calcaire atteinte — 7 mai 2026
Why we work this way
Every step dated, photographed, published. You see what we're building, the moment we build it.
Bienne, Bernese Jura, Plateau de Diesse. We know the land, the craftspeople, the communes.
Durable materials, short supply chains, strong thermal performance. Sobriety by design.
Beyond our current build, here are the other conversations we can have.
You own a plot of land and want to turn it into a project.
You have a property to sell in the region.
You're looking for a quality home in the region and want to see what's coming.
You're just curious how we work.