OK... Thank you for replying waiting for your feedback....

Hi, I am not the Project Owner. I am a designer.

Sir, The approved logo is a over used logs, it is copied and modified from shutterstock free logos. please check the links.
please type building logos, skyline building logos or skyline real estate logos.

www.shutterstock.com/pic-379521757/stock-vector-vector-illustration-real-estate-logo-abstract-buildings-logo.html?src=oc2xjSQG2trkqy6z31pW0A-1-84

www.biz-logo.com/logo.php?logoid=4692

boobsimge.com/2015/11/24/building+company+logo+vector/12