Hello! Today I did your service for yellow jackets. You pointed out the two in-ground yellow jacket nests. I hit both of them with an instant kill product to remove swarming workers. I than hit both nests with a residual liquid repellent to ensure the death of both nests. lease give about 7 days for the treatment to fully take effect. It was a pleasure to service your home today and I thank you for choosing Green Pest Solutions for any and all of your pest control needs!