Interesting saga:
I was asked to remove a large dead pine right by the front office at a cemetery. While testing some of the branches for strength, I noticed the beehive about 30-40 feet up the tree. Wen that tree hit the ground, there was an explosion of wood and angry bees. But we came prepared...
I had one guy on standby wearing the bee suit. I had another in the Bobcat with the door closed, the AC on, and the log grapple attached. And I had another guy in the dump truck with the tailgate down. We loaded up the cut sections into the dump truck, hauled 'em abut a quarter mile off to the NE corner of the cemetary, where we pulled the trigger on the dump bed and went back for another load.
In the end, the only folks that got stung were people coming and going from the office, unaware of the great risk, and a few of the spectators that were about 200 feet away.
After a few weeks, there were no more signs of the bees in the dump zone. They aparently found another home and moved to it.
Since then, I've tried my hand at capturing hives from trees, but that has proven rather tricky. The hive usually breaks up a lot when the tree falls, and it's hell finding the queen. Best probably to just have a spare queen ready to go, then transfer as much hive, brood, and honeycomb as possible to the new setting.