Moving a 5th wheel from Florida to New York State

Horizon Transport out of Indiana might have a hauler... also as someone else mentioned, try a rv dealer and get the name of the transporters the dealer uses. I think I would look for one in the area where the rig is now parked.

Hope your wife progresses well with her treatments. And with Covid shutting things down, it is all stressful. Good luck and blessings to both of you.