Less than 7 mins, I waited at least 3 of those 7 mins. He looked at my resume, asked my pay rate, and hours. Also if i had any restrictions. Then that was it. No good bye or thanks for the time. Not even a look around.
After i received the offer letter I wasn't sure I wanted the job, so i came back in with the HR manager and looked around, she talked me into taking the job.