Les Laviers de Bourgogne contribute to perpetuate local ancestral techniques, relying on the research work of a few elders. The trade is based on manual know-how and experience. Technically, you need to know how to work with the material lauze and above all you need to have the experience to adapt the lauze to the building to be restored.
The aim is to ensure that restorations do not require further work for a hundred years or so.
But this does not prevent the company from seeking new technical solutions in order to optimise the restoration, while safeguarding the craft.