I arrived as the windows were being delivered today. They are sitting in mud as they have no choice on where to put them. There is mud everywhere. On the walls ceiling etc. I figure this is good as mud is a great insulator and we will be warm in winter.
The bi-folds and sliding glass doors.
The windows have been placed in a sheltered place
I have been asked how the frame is attached to the slab. Here is the answer, they drill it in and attach it with cement screws.