Supplementary contract for underfloor heating

Hello, maybe someone can help me.

We have purchased a condominium from the developer. The option for underfloor heating can be agreed upon later as an additional contract.

My question is: can I have the underfloor heating installed by a company other than the one intended by the developer?

For that, something from the regular contract might possibly have to be removed – however, I am not familiar with what could be omitted, such as radiators, etc.

Is that even possible?

Thanks, regards: Sushi

What did your developer answer to this question?

nothing at all. :D just wanted to check in advance if that would even be possible. :rolleyes:

Well, how are we supposed to know here what is possible with your [Bauträger] and what is not :rolleyes:

well, it would be conceivable that someone here, for example, knows the law and says: no, that's not possible like that, you have to take what was agreed upon. or that someone says: that may be the case, check it out.