Today I completed your one time service for bees. It was nice to meet you today. After an inspection you indeed had Yellowjackets nesting beside your chimney, under your siding, in the rear of home. I did treat the various entry points with a liquid residual application. As advised, please stay away from this area for a few days for the remaining Yellowjackets will be agitated. Allow 3-7 days to see a decrease in activity and after 2 weeks you shouldn’t see any more activity. Please contact our office if you have any questions or concerns. Thank you for choosing Green Pest Solutions and have a great day.