Overnight I had a family of yellow jackets build a nest inside my brick bbq pit on my patio. I discovered them when moving patio furniture, they were irritated by the noise. 2 stings later I jumped on the troubleshooter website and found Black Widow Exterminators. They were able to come out the same day, on time, and take care of the problem. The service was courteous, professional and affordable!! If unfortunate enough to get a nest of yellow jackets, or any other pest, I highly recommend giving Black Widow a call! You will be glad you did!