This was an apartment building, it had old masonite siding that was pretty rotten along with the trim boards. Management said it had just moved in, I really did not believe them, still about 5 to 7 weeks before we have swarms around here. They were going in under the flashing above the horizontal band board. This is the back side, I'm going in the back door, seems more fun to me. Found the bottom of the hive. Nice brood pattern. A little snooping and saws-all work the top of the hive was located. There had been bees in this wall before, see the old black comb. Here is the set up, bees were up at about 14'. Tacked up all of the rotten boards since they did not want me to go and get new wood and do it right, hopefully the maintenance man will get the job done real soon. I did use a whole tube of silicon caulk to plug up all of the holes and crack I could find.