Hi, good afternoon, it was nice meeting you today. Today I completed the one time service. I sealed the yellow jacket entry point in the bedroom with painters tape and then applied a non-repellent solution to the entry point on the outside to help eliminate activity. Please allow 7 to 10 days for the results of this treatment. If you have any other pest issues, please contact our office. Thank you for choosing Green Pest Solutions, and have a wonderful day.