No, but we always recommend for you to be present during the inspection if the circumstances allow it, because that way, you will see the findings as they are uncovered, and you can make a decision on the vehicle by the end of the inspection.
We can always conduct the inspection on your behalf, we call that a Remote Inspection, There are extra fees that apply, because the inspector would have to take pictures and video of the vehicle, and upload the files and send a written report via email, normally within 24 hours of the inspection.