is paramount

From the start of production through to testing of the seals during final installation, Lacuna uses only the highest quality of environmentally friendly materials. This not only ensures that our products are made environmentally sustainable, but also guarantees that their tightness and insulation properties are highest-ranking.

Lacuna only uses wood from trees grown in forests certified by the Forest Stewardship Council, making sure that we do not take more from nature than can be replaced. Our CE certificate documents that our products meet the high safety, health and environmental goals that Lacuna has set for itself.

In addition to this official environmental certification, Lacuna has also been short-listed for the Danish Construction Association’s annual Energy Award several times.