Good morning, I was here today to complete a one time service for bees. I inspected the exterior of your home and observed yellow jackets going underneath the siding at the bottom of your home near the foundation. I inspected the interior of your home for any breach points or holes yellow jackets. May be using to enter your home. None were found. I applied a liquid non-repellent solution to the exterior foundation where the yellow jackets were entering and exiting your siding. Please allow 3 to 5 days for activity to subside completely. If any yellowjacket activity continues after five days, please call our office for additional treatment. Please remember to try to keep the outdoor cats being fed away from treated area to avoid being stung or coming in contact with solution until dry. Have a wonderful day. Thank you for choosing Green Pest Solutions.