House connection pillar in the garden vs. house connection directly in the utility room

the costs were secondary for us, the process was more important, 1 pillar for everything, dig once in the walking-driving easement

Funny, I am currently in Lichtenberg (Rummelsburg). Building land for single-family houses is no longer affordable here, if you could even find any, I think you will be further north, right? Building land for me is then in Kaulsdorf. There is no external column there now. I thought I could save myself the additional construction power connection with the column. But if that is not really useful, I prefer to go directly into the house later... Funny, I was told that you cannot use one column for two houses. I almost think we are talking about different columns. Is yours on one of the supplied properties or in front of it?

Yes, northwards, the plots are filling up here and the grandchildren of the last [Laubenpieper] are already dreaming of a house or a Porsche

So, I have now received an answer from the electrician of the GÜ. He says he can connect his construction power box with meter directly to the column and I only need to sign a construction power supply contract. A separate construction power connection from the network operator is then no longer necessary. Later, when the house is sufficiently finished, the construction power distribution box will be disconnected and the cable will be connected in the utility room. Then I can also conclude a normal household power supply contract. By the way, he advised me against buying a used construction power box myself, because you never know if it will function properly. With a monthly rent of 50 EUR, it is something to consider. I think my father-in-law, who preferred not to do the connection himself even though he can (due to liability reasons in case of damage), could at least check such a box... What do you think?

then it is like with us, and it works that way too. The electrician rerouted the cable 5x50mm2 in February, sweating profusely

Yes, but I don't need two applications. I only apply for the pillar once (already done) and do not need to separately apply again for a construction power connection. That is what I meant all along.