Cheapest prefabricated house providers and basement builders? Danwood, who else?

BV: Single-family house, gable roof, 130sqm + basement 9x9 kfw40 timber frame.

Hello everyone!
I have spent a lot of time here in SuFu and still:
According to the "motto" You can get an offer first.
Which turnkey prefabricated house providers and basement builders are currently known for being affordable?

Currently, Danwood is by far the price leader with a detailed offer and also meets our construction/performance description.
Feedback from 2 good friends of mine who built with Danwood: Top.

But please, please, please -> I know: the topic of quality and additional costs during the selection process etc. is known to me:

However, I don’t want a Porsche, nor a BMW, a Golf or even a Dacia is enough for me
and additionally I will have the offers, the contract and the shell acceptance checked by a specialist.

Still, a sincere request to you.
Please name a few companies where I can simply get an offer.

Jan

We were at Danhaus (not Danwood) the week before last. They told us that a 140 sqm KfW 40plus bungalow would cost €300,000. We did not ask further because we have decided on solid construction.

Otherwise, look for prefabeko. Their site is also in German. Polish company, currently building in Fürstenwalde.