Wood is a durable material that lasts perfectly over time as long as the right species are chosen: for the exterior, Larch and Douglas are perfectly adapted species.
Because it is the most pervasive local resource and is recognized for its long-term reliability and versatility. It is the strongest and noblest indigenous species.
They are the only conifers for which the heartwood is classified as extremely durable and which is recommended for maritime constructions. Therefore, they do not require impregnation.
By choosing Larch or Douglas, treatment becomes unnecessary and environmental pollution with toxic products is avoided.
In terms of price, as they fall between chemically treated pine and exotic wood, Larch and Douglas ensure customer satisfaction with a natural and exceptionally durable wood.