Hello today, I completed your one time service for bees. I removed paper wasp nests from the front of your home. I found the area underneath the gutters where yellow jackets were entering the siding. I sprayed with non-repellent liquid solution, targeting yellow yellow jackets. Please allow five days for the treatment to take full effect. if you are still seeing activity or if you have any questions or concerns please contact customer service. Thank you for choosing Greenpest solutions.