If you suspect your husband of infidelity let us follow him. It may be nothing, but if it is an affair, wouldn’t you want to know? Here at Knoxville Investigation Services we use discretion and each case is treated with anonymity. No one but you will ever know what our surveillance determines. This applies to your boyfriend or significant other, also. We can follow and observe them, video and photograph them and report our findings to you in a professional, timely manner.