Good morning, I was here today to complete a one time service for bees. I inspected the tree in the front yard and observed large active bald face hornets nest. I treated the nest with a liquid non-repellent solution. Please allow 3 to 5 days for hornet activity to subside. We will schedule a technician follow up after five days to safely. Remove Hornets nest once all activity has subsided. Please remain careful around Treated areas as hornets may be agitated due to treatment. Have a wonderful weekend. Thank you for choosing Green Pest Solutions.