"'Bulwark Fan' I have been a customer of Bulwark for over 3 years and I have always appreciated the friendly service. I very rarely see any bugs in my house and anytime I have had an issue, they are willing to come out and take care of the problem quickly. Dustin Lang was no exception. He was prompt, friendly, and answered all of my questions. Way to go Dustin and Bulwark Exterminating!"