Joint in single ply facing up fall

[steveoelliott]

22 minutes ago, Nickfromwales said:

Just raise the slabs on the pedestals and leave alone. Unless you can get the best roofer in the country to pul that outlet apart and redo it, I’d not open that can of worms tbh.

I am very much coming round to this way of thinking... Of course if at some point the roof was re-done then this would be the time to make it right.