Kenney Construction interview questions

I applied for the position through company's website and got a call for an interview. I was in the MST zone during that interview. It was scheduled for 09:00AM PST which should be 10:00AM MST and that is exactly when I joined the meeting, right on time. The interviewer denied taking the interview saying that I was not on time and that they do not want to reschedule either. I would not suggest this company for employment to professionals because they are not even a little bit considerate despite knowing it was their fault.