Hi,
the external contracting of the earthworks was offered to us. However, there are two things to consider:
1. the payment offered by Team Massivhaus to exclude this position is very low, so higher additional costs have to be expected here.
2. only the external contracting of the groundworks is possible, not the construction of the foundation slab. Thus, the high additional costs announced by Team Massivhaus would still have occurred.
For me, individual contracting under the supervision of a local contractor was clearly the best choice. In terms of quality, we are well above the standard of usual general contractors and probably even below them in price. Of course, this was also due to the countless hours of own work.
Best regards