Good afternoon. My name is Mark Ray. It was a pleasure seeing you again today. I was at your home today to perform your one time service for bees. I treated the inground yellow jackets nest in the back of your yard with a liquid residual product that should eradicate them over the next two days. If after that you are still noticing any issues with them or any other type of beer or wasp, or if you have any questions or concerns,please do not hesitate to give us a call. Thank you for choosing Green Pests Solutions and have a great day.