Building a sealed basement against pressing water

Hello MartinW

The sealing of basements using sealing membranes (regardless of the material) is not new... ancient...
That a company talks and writes about "breathable" seals raises professional concerns. Especially since the owners still adorn themselves with diplomas in their titles.

So I don't think having a diploma in the title is a bad thing. A doctor also puts Dr. before his name if he is one. But back to the topic: Martin, I found your tip quite helpful. In any case, I once visited the [ABG] website. I find the explanation about the basement sealing system quite informative and the video there very clear. The people appearing there apparently had the same problems with basement and groundwater as we did and they sounded very satisfied.

Well, I don't think having a diploma in the title is a bad thing. A doctor also writes Dr. before their name if they are one.

That is true as well... no question... but as it seems, you haven't really understood the message as such.