How much time does it take to paint 650 m²?

No edit: it should of course say decline.

The courtesy explanation does not relieve you of the obligation to report helper hours. All hell breaks loose if you have helpers on the construction site that you haven’t reported. Or if you report too few hours (in their eyes).
We had two visits from BG Bau... at a prefabricated house... you have to imagine that
Each time they only met me and my wife, because we did almost everything ourselves. Only during wallpapering did my parents help....

By the way, BG Bau also has a minimum contribution: 100 €. We reported all hours and then paid 104 € in the end. As I said, only help with wallpapering and partially with laying floors.

BG Bau is like the GEZ... you build, so you pay. Even if the claim is not justified, you have to pay it first and can then sue to recover it. It's just like a fine notice.
They rarely actually pay out in the end if the helpers are family members, but it doesn’t help at all. In Italy you pay protection money to the mafia, here it’s to BG Bau.

By the way, BG Bau also has a minimum contribution: 100 €.

Just to make sure I understand correctly. If I don't let any helpers participate in my construction at all, I still have to pay a contribution of 100 EUR to BG Bau? Even though I haven't reported any service, contract, or hours? I practically have nothing to do with the association since it doesn't do anything for me, and I still have to pay? That's worse than the mafia, because at least with them I get protection from other robbers.

Just to make sure I understand correctly. If I don't let any helpers participate in my construction at all, I still have to pay a contribution of 100 EUS to the BGBau? Even though I have neither a service, nor a contract, nor reported any hours? I basically have nothing to do with the association since it doesn't do anything for me and I still pay? That's worse than the mafia, because at least from them I get protection from other robbers.

That's exactly how I understood the nice letters from BG Bau. In the first letter, you are nicely threatened twice with penalties on the first page. Once 2500 € if you don't report, and a 10,000 € fine for false information if I remember correctly.

I don't know how it is with constructions that are actually accepted turnkey.

So I looked it up: There is the minimum contribution of 100€, but if you don't have to pay anything at all, of course not this either. However, if you had to pay, for example, 10€, it immediately becomes 100€.

So I looked it up: There is a minimum contribution of 100€, but if you don't have to pay anything at all, of course not even that. However, if you had to pay, for example, 10€, it immediately becomes 100€.

I just called and asked whether my relatives are now insured or not. There is no binding statement on that. It’s completely vague and probably you have to sue for it. In the example: if my father helps me for 14 days (i.e. 80 hours) in a row, the likelihood is high that he is insured. Then it is (probably) not a favor. But if we finish within a week, it looks different again. Then it is more likely a favor and uninsured. I guess if my father actually breaks his arm, he can participate for 3 months, but he is still not insured.