My neighbor recommended Unitech. I was worried any termites at her house would jump ship and attack my house. They came out, checked everything and didn't see any evidence of termites. I opted to have my home treated anyway. They offer a 3 year warranty too. I've had them back annually, free of charge, to make sure we are bug free. We are! They were extremely professional in dealing with me and cleaned up any messes made during treatment. I highly recommend Unitech.