Save this information! I rescue honey bees in the NRV that are in unwanted places and unlikely to survive unless an experienced beekeeper properly houses them and protects them from the host of threats they face. Folks hire me to extract colonies from soffits, walls, between floors and ceilings…you name it. I carefully and gently remove the bees and their comb. I bring all that back to my farm, rehouse them and nurse the colony back to health. Honeybees move into a cavity after swarming. Swarming is an act of reproduction. It is how honeybees attempt to increase the number of colonies in an area. If the colony is not relocated, it will either continue to expand making removal a bigger job, or the unmanaged colony will die out from parasites and diseases, and a new swarm will move into the same space. You really should take action as soon as you notice them living in your building. I encourage you to save my phone number in your contacts under Honeybees. Text me a photo of the situation and we will arrange a phone call to discuss the details. PS; I cannot help with yellow jackets, wasps, hornets or any other kinds of insects besides honeybees