This is a flat roofed outhouse as such. Ground level is ok, no trees etc.
It did have a concrete roof with a over hang when I bought the house. It had damp issues then.
Roof has been removed and I still need to install the guttering.
I don't think the above is helping but I also don't think...
I may not have explained it well enough, but the floor membrane will be sat on top of the vertical membrane. Creating a bucket effect.
As for fixings is the normal method to batten the sheeting onto the wall?
Floor is concrete, so to take the water to earth I would have to either include a drainage of sorts into the lower exterior wall or dig a trench inside which is unfeasible in this case.
The floor dpc being sealed to the vertical wall membrane makes for a better idea, rather than going into the...
As as the title, I have a single brick wall outhouse. This issue is water seems to easily penetrate all the way through and cause damp. I'm looking to build another wall inside to create a cavity.
I'm not sure 100% the best way to go with regards to the damp proof membrane.
Option 1. Line...