Good morning. It was a pleasure speaking with you today. Your one time bee service was completed this morning. I applied a non repellent liquid residual treatment directly to the hole where the yellow jackets were nesting. I also spot treated several nests on the bedroom window. This treatment will eradicate the nest while preventing them from pushing into the home. If you have any questions or concerns please contact the office. Please allow 7-10 days for the full effect of this treatment. Thank you for choosing Green Pest Solutions.