Today I completed a one time bee service. Mr reported yellow jackets going in the window on the left side rear of home. They were coming in until he caulked the holes around the window. I treated both windows on the second floor rear and a eave that was lifted a bit on left side rear of the home. Please allow 4 days for the activity to cease. If you have any activity after this time please call and schedule another service. Thank you for choosing green pest solutions and have a great day.