Many thanks, that's good to know. Yes it does look to be stainless steel. The plasterer was actually quite good and seems to have done a decent job, I was just concerned that rainwater might run down that gap and then cause a damp issue. I intend to paint the plinth with a breathable plinth...
Hello, I'm fairly sure the DPC is one brick below the top of the plinth. Please see the photos which I think show that the DPC was level with the bottom of the door, and the plinth raises up one brick above. I guess that's bad news as the plinth could potentially be increasing moisture above...
I recently had an extension built - a number of problems are now becoming apparent, unfortunately I wasn't around when the work was being finished. Anyway, this is probably an obvious point to those in the know but there is a plinth around the base of the extension - it has a metal strip along...