ᐅ Damp spots on exterior masonry

Created on: 14 Nov 2021 21:27
S
SuahUab
Hello everyone,

Certain spots on the exterior masonry of our house are consistently damp. Recently, these wet areas have also become visible on the inside walls. They do dry out during extended dry periods but always reappear when it is humid or rainy. The flat roof is already insulated and fully covered, with only the parapet still missing. I’m not sure whether the issue is related to the roof or the masonry. Do you have any advice on what might be causing this?

We plan to start with the exterior rendering soon, but I believe action is needed before that.

I appreciate any feedback or tips.

Best regards,
Michael

Unverputzte Betonfläche mit losem weißen Kabel, das an einer Klemmhalterung hängt.


Außenwand-Baustelle: rote Ziegel, Dämmplatten, weiße Platten, Blaufolie, Fenster unten links


Ziegelbau-Fassade mit zwei dunkel gerahmten Fenstern, Bauarbeiten sichtbar


Außenfassade aus roten Ziegeln mit offener Tür unten und Fenster oben, Wolkenhimmel.
schubert7917 Dec 2021 06:45
Filled stones should not get wet, especially not be completely saturated!