Thank you very much for your answers,
what do you expect? if the general contractor is too expensive, there is also something in it that you won’t get later. of course, if you have your own contributions, they may not apply. a floor plan from a company’s catalog does not replace an architect
Exactly. That would be, for example, the Kfw 40 standard. For us, a gas boiler with hot water preparation via solar and a ventilation system as well as solid insulation is enough to reach Kfw 70. With an additional compressor pump and a chimney, you would probably get to KFW 55 as well. But I also think that the general contractor somehow wants to finance their model houses. In my opinion, they recoup this through relatively high prices. That’s why my idea was to have the house planned by an architect and thus contact regional general contractors. That way, you could get different offers. The question is whether this makes sense or if you end up paying the architect’s fee twice? And how far should the architect go, including the building permit? I want to contact a general contractor because I expect better cost transparency than when building with an architect.
Strictly speaking, you are not allowed to reuse the floor plan or only with the consent of the architect who drew the design. It is subject to copyright!
I don’t want to adopt the floor plan 1 to 1. Some minor changes should be made. I was thinking of enlarging the bathroom and moving two windows.
That’s how we did it. A friend who is an architect planned the house for us. Since she couldn’t work for us due to her job, we then went to various general contractors with the plans and requested offers for turnkey construction including the planning services. In our case, the architect’s planning only served to get comparable offers from the general contractors.
Would you say in retrospect that this was sensible, or could you also have planned directly with a general contractor? How far apart were the offers?