Good afternoon, Nice to meet you today. Your main concern was yellow jackets. I inspected for a breech point however I couldn’t find it. I applied a liquid residual to the entrance from the exterior. Over the course of the week or two it will work its way throughout the nest and control the colony. I removed webs and applied a liquid repellent to the exterior foundation for general pests. I installed termite monitors to the four corners. If after two weeks they are still active on the exterior please call us. We will be back in 30 days for the next service. Thank you for choosing green pest solutions!