Griggs & Browne keeps the bugs and rodents out of my house! They come regularly. I only call when I have a problem which I've never had. They treat for anything I need. The best part is I don't have to sign a 2 or 3 year contract. I can stop it whenever I need to and pick it up again. The only bad thing is sometimes I don't catch them to tip the technician. They should consider adding a way to tip the technician online! The service is always excellent and I would like to reward their technician for great work!