He said there were "probably 15 people standing around the front of the building that had appointments. No security guard came out to talk to them at all, and they were just standing around there wondering what on earth was going on."
Mora said there's not even a sign to say what's happening.
Last year the Hornby office was closed after a 52 year old man made threats against staff.
Threats against WINZ offices and staff are taken very seriously by Police, after two workers were fatally shot and one injured by Russell Tully in Ashburton in 2014.