ᐅ Prefabricated House – Wall Construction

Hello everyone,

We are considering building a prefabricated house. At the moment, we are in the phase of "Who could it be."
First, I am comparing the wall constructions of different manufacturers.

Now, I would like to ask for advice. Can anyone recommend a good wall construction? Specifically, no polystyrene or plastic foil, good insulation, service layer, and high-quality materials.

Currently, we are leaning toward Kampa – Lignum Pure (the upgraded version compared to the standard).

Any help is appreciated.

Thank you.