Carpenter bees in the attic.
Carpenter bee in attic.
A heavy colony will usually drop from the underside of a roof at about 130 degrees.
Though not the best of situations be thankful this is happening into the attic and not the main living spaces.
You may also be dealing with carpenter bees which can do significant damage to wood.
There are several non lethal means of getting rid of them.
Carpenter bees are pollinating insects so you may want to learn how to get rid of carpenter bees naturally.
Buy or build a trap and hang it directly above the bee hole.
Carpenter bees xylocopa violacea pose a real threat to any wooden structure or surface including your attic while they typically don t sting humans these monstrous bees are known for boring long complex tunnels in wood.
Honey bees in the attic are often an overflow from a hive in a wall or at the eave where it is cool enough to sustain wax and protect honey stores.