Looking on the internet deeply has found these results:

Group is under Renovation is the most popular phrase on the web.

Group under renovation 10 results on the web	Group is under Renovation 14 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
It doesn't look like this phrase is very popular! The search could not find any examples on the internet.	This group is under renovation... :iconelinicia: by Elinicia, Apr 13, 2014, 7:07:10 AM; Journals / Deviant Events. Okay everyone we need to renovate this group�... Feb 9, 2013 ... 2 month feature and gift :love: Order your commission here samueltd.deviantart. com/#commi� (the group is under renovation!) 41 Comments. ... llama, :+devwatch: , 20 :+fav: , 2 month feature and gift :love: Order your commission here samueltd.deviantart.com/#commi� (the group is under renovation!). Feb 25, 2013 ... 2 month feature and gift :love: Order your commission here samueltd.deviantart. com/#commi� (the group is under renovation!) 51 Comments.

Group under renovation

10 results on the web

Group is under Renovation

14 results on the web

More popular!

It doesn't look like this phrase is very popular! The search could not find any examples on the internet.

This group is under renovation... :iconelinicia: by Elinicia, Apr 13, 2014, 7:07:10 AM; Journals / Deviant Events. Okay everyone we need to renovate this group�...
Feb 9, 2013 ... 2 month feature and gift :love: Order your commission here samueltd.deviantart. com/#commi� (the group is under renovation!) 41 Comments.
... llama, :+devwatch: , 20 :+fav: , 2 month feature and gift :love: Order your commission here samueltd.deviantart.com/#commi� (the group is under renovation!).
Feb 25, 2013 ... 2 month feature and gift :love: Order your commission here samueltd.deviantart. com/#commi� (the group is under renovation!) 51 Comments.