I've been using Bulwark for over 6 years. Since then my bug problems have been virtually non existent. They give me a courtesy call to let me know when they will be here and they provide great service for a reasonable price. Today Casey Balland was the technician and I asked him if he could come inside and address a little black bug problem I was having. He sprayed inside at no extra cost and was very knowledgable and professional. I would definitely recommend this company.