How to get rid of carpenter bees. MORE INFO → https://www.howtowithdoc.com/carpente...
Doc shows you a few methods to control and kill carpenter bees.  Carpenter bees can do a huge amount of structural damage to buildings, fences and decks.  The female carpenterbee chews a whole into the wood which is where she lays her eggs.  This NEST of sorts can be deep and long and can destroy timbers that are 4" thick.