Steel frame houses - which providers are there?

Dear community,

which providers for house construction / prefabricated houses do you know that work with steel construction and are reputable. I kindly ask for recommendations! Thank you very much.

Best regards
JayKay

those who work with steel construction and are reputable.

In times of the Energy Saving Ordinance, it seems to me that offering residential buildings made of steel constructions and being reputable are mutually exclusive. It can be seen as legitimate to want to market your product as a construction system provider also for applications where dozens of others are better suited, but I do not consider it objectively advisable in this area.

What do you expect from focusing on this material?

The system of the provider you selected seems quite worth considering. I did not know it yet and had so far only read about manufacturers of more or less steel container barracks. External links are not welcome here, by the way.