Garage base draws water - defect?

@ FlorianA

lastdrop got to me first. In addition, I would like to ask what your BU recommended to you regarding the paving around the garage.

To identify a "culprit," a few more details are needed. For example, whether the paver was a commercial business, what the tone of the discussions regarding moisture was.


Rhenish greetings from on the road
Bauexperte

The garden and the paving were done by a GALA company.
There was an appointment on site with the construction company and GALA, and various things were discussed here.
But the topic of moisture, sealing of the base, or an exact execution regarding the paving was not part of the conversation. Here I have to be able to rely on the companies as a layman.

Paving, paths, etc. are also marked as such in the architect's plan.

Is there also this studded membrane between the wall and the paving?

Is there also this studded membrane between the wall and the pavement?

Yes, it is present.

Yes, it is available.

Correction, it is not available. Only on the south side, because the garage partly consists of concrete.

That is probably it, normally there has to be a dimpled membrane between the wall and the paving.

Dimpled membrane is not sealing, but still often common.

Thesis:

Garage builder says: Sealing is not my concern, I don't know what the client wants to put around it...

Landscape gardener says: Sealing is not part of my paving work, someone else has to do it...