The only way your going to be able to tranfer is if your going to school near the other building and they have an opening other wiase your have to quit and try to get rehired. However if you quit you run the chance of being put on the No-rehire list.
If the other building is in the same local there might be a chance to transfer however that is a long shot. If it is in the same local than you need to read your local rider and see if transfer are covered under it.