Construction performance description from the favorite - Is something missing?

Good morning!

Thank you for your quick response! I will write everything down again for you, I had read it as if you should rather set the pages :)
Thank you for the hint!

From recent experience, I can only strongly recommend having the construction service specification checked by a professional and not in a forum. It costs 200-400€ but it will then be individually checked based on the draft (provided the general contractor has already made a draft with you). Everything else is gambling. Our experience, especially with the BIG players, was to sign first -> then proceed to detailed planning. No one wanted to change anything in the floor plan before that. But on this basis, any calculation is just rolling the dice with numbers! I can only sincerely advise you to proceed as follows: 1. Plan the floor plan including windows as you wish/see fit. 2. Send the construction service specification including the draft to a professional. 3. Review the corrected construction service specification with the general contractor. 4. Check the construction contract and also go through it with the general contractor before signing. Only in this way will you get what you really want in the end. Everything else will certainly swallow up a considerable buffer.

As always, remove 30cm of topsoil, provided the subsoil is load-bearing. A soil survey is mentioned. If the soil is not suitable, it will be more expensive. This must be clarified in advance for cost transparency. I also find the wording regarding the strip foundations a bit odd? Ventilation is only window rebate (on request!). Everything else costs extra.

I will write the whole thing down "again" for you,

Then you obviously haven't read my comment thoroughly. I will NOT read your construction service description Full Quote just because you are too lazy to formulate questions on the individual passages where you are uncertain! If you are uncertain about (almost) all passages, building without an architect is not suitable for you.

Quickly looked through a few pages.

Like the previous speakers: what is not included is more important.

"The ground will be replaced" – does that then stay on the property? Will it be taken away...?

Construction electricity and construction water:
Electricity is covered up to €100 (i.e. about €1,000 out of your pocket)
You pay for all the water

...

Read at least 3 construction service descriptions and create an Excel list of what is included where. Then you can already see more gaps.
The money for a specialist is also well invested here.

Then you at least didn’t read my comment thoroughly. I WILL NOT read through your construction performance description Full Quote just because you’re too lazy to formulate questions about the individual passages you’re unsure about! If you’re unsure about (almost) all passages, building without an architect is not suitable for you.

Even though I am somewhat irritated by the tone, I hereby confirm that I have understood this and will come back with questions about the specific passages ;)