Prefabricated house - Remove sanitary service from the service?

And your acquaintance probably doesn't want to come by just for the process on one day...

If it were only the process. That is needed before the sloped screed. A few days later, however, the actual channel must also be installed so that the tiler can finish working. And mine had to come by again in the meantime to install some extensions for the fittings before it was finally sealed. The expert noticed that this wouldn't work ;)

You first need to find a plumber who installs foreign materials! Hardly anyone wants to do just the installation.

I would not install concealed fittings myself

With regular fittings you can easily reach them if something is wrong and from the mounting bracket onwards they should be tight anyway :D otherwise you have everything full of water

But if your concealed fitting leaks you have to open everything to get to it... it's not worth doing it yourself then

To also state the status after the sampling here...

In our case, the removed service truly only concerns the fittings and their installation. From the main supplier, the concealed valve bodies, angle valves, and also the shower drains would still be supplied and installed (already installed in finished modules that are simply inserted into the timber studs).

Sounds good and fair at first, let's wait and see if it really is that simple in the end...

I would trust myself to do that and do it, because otherwise you usually do it yourself later on

I believe with UP you just need to know exactly what will be installed beforehand so that you buy the appropriate fittings

That's what they told us as well, which is why we have now submitted a list of the fittings. I am somewhat damaged when it comes to trust, especially with this company, but I still don't quite buy it... Why are all the expensive and difficult things being done, and the easy ones, where you could really hold out your hand, not? Of course, we're happy (for now), we can now easily get all those things for half the price on the internet... Let's wait until the last invoice is paid, then we can judge more clearly...