This is Not renovation works

First look at this photo like you see a renovation works but actual fact is was a new building.

why its become like this?

First it happened because client not consistance on what they want after they approved all the design and their needs.
Second when they come to meeting every month, they never really looks and monitor what had contractor done at site. They just come to meeting, round site and have free lunch.

What they comments actually can be accomodate if its had been highlight earlier eventhought it was contracdict to contract that had been bind earlier. And contractor can easly plan during construction to avoid any hacking works to newly completed building.

Sad story is mentality client always right been implemented here.