All along the top back side of our shop are very large "bumblebee" type bees which I think are carpenter bees. They are very loud buzzing and they are making fairly large drilled holes there. I am trying to make a garden bed there and they are dive bombing me. Is there a non-chemical way to get rid of them? I was thinking a product like TANGLEFOOT which I think is sticky and used for ants. Any ideas?