In December 26, the ceremony for putting the roof of CT4 building of Iris Garden project takes place after 167 days of construction (from July 12, 2018 - December 26, 2018) of the raw part package, putting the roof up early and committing with the customer within 05 months.

This event is an important milestone during the efforts of Ecoba contractor, the active support of the Supervision and Construction Management Consultant of Artelia Group from France, Vimefulland project developer and employer.