I moved Ca to Wa here a couple months ago, and as I remember it, they
wouldn't move alcohol or any other "hazardous liquid", so we trailered
our own - wind chill seemed to keep it well. Call another moving
company and ask what the regulations are. I don't know of any that
have refer trucks as standard equipment.

of course, If you pack well enough, and don't label the boxes, who'd
know?