Today I completed a one time bee service. I treated a bald faced hornets nest in a tree to the left rear of the home. It was just above a kids 3’ pool. I removed the nest and treated the area with a liquid residual to stop the hornets from rebuilding the nest again. You may still see some activity for 2-3 days if you still have activity after 4 please call and schedule a appointment to treat further. You have a 30 day warranty. Thank you for choosing Green Pest solutions and have a great day.