No, only the contracting party is insolvent - as for the subcontractor, I don't know - he has already offered to continue the construction later - however, I actually don't want that (because of the many defects). Yes, our construction law attorney most recently set them a deadline to remedy the defects, which expires on Monday. In the meantime, his colleague (from the same firm) has become involved as an expert in insolvency law and is in contact with the insolvency administrator.
We are just glad that we withheld the last partial payment due to the defects. In the meantime, even more defects have appeared...