I had a new radiator installed in my kitchen (new site, not just a new rad). In order to run pipework to the new location the plumber drilled 2 holes through the base of a pillar that is basically the remnants of a wall left in place to support the RSJ that replaced the wall. This feels like a bad idea to me, can anybody confirm if this was infact a REALLY bad idea? I've noticed that there is a crack in the plaster and cornicing where the pillar meets the wall...no idea if it had always been there.
If this was a REALLY bad idea is it my problem or his to put right? Do tradesman have insurance for this kind of thing?
If this was a REALLY bad idea is it my problem or his to put right? Do tradesman have insurance for this kind of thing?