Carpenter Bees

      While carpenter bee (these are the huge "bumblebee" looking critters you might see flying around your roof line) season is almost over. At least as far a active drilling goes, there is only about another week to go and they will be done for the season. In the past, we have done treatments that were designed to kill them, but since over the past few years it has become evident that a lot of the good pollinators (carpenter bees, bumble bees, and honeybees) are in serious trouble and are declining, we have changed our "method of attack". Now what we do, if at all possible, is attempt to physically exclude them, rather than kill them. We make it impossible for them to access the area they want to be, so they will move to a different location where they can successfully reproduce.
       Carpenter bees don't do any serious structural damage. The damage they do is mostly cosmetic, and that is mainly due to their droppings stain on the side of the house. They are very gentle creatures and while capable of stinging, they will never do it, They are big and loud with their buzzing, but are totally harmless.
      While the "kill them" treatment can only be done during their reproductive season (about the last week of April thru the first week in June), the exclusion can be done at any time. If you had them this year, and you don't want them back next year, the exclusion (if appropriate for your house) can be done anytime before next winter sets in.

Below is the link to the Carpenter bee page on our web site.

http://www.nfpestcont.com/Carpenter_Bees.html