ZHS proposes two main assembly technologies for prefab compounds, the end result being the same.

1st Option

Shipping aboard a truck an in-factory                                pre-assembled house part.	Erecting it on site alongside its "sisters"

2nd Option

Pre-assembly of walls, floor and roof in factory, bolt them together on site, and closing off connections points
with flashings.
Note: Floors are optional, one can fix the walls directly on the concrete bases.

                                 
                                                                          Both options yielding the same design.