Detectives in Chattanooga, TN

Comprehensive list of private detective agencies and investigators servicing Chattanooga, TN.

Business Listings

Our detective agency is committed to producing a best quality result for our customers. We aim to solve problems by being discreet and keeping a high ethical standard. Our professional investigators are capable, trained, and licensed to serve you in the many areas of investigative work. We are here to find the facts of your case and document them to the fullest extent.


Metro Service Agency is a Tennessee based company which was established in 2000. We have offices in Chattanooga and Nashville. We provide professional investigative services across the South-Eastern US. Our standards and commitment to our clients soar above that of our competitors.

  • Awesome! Mike and the guys hit the nail on the head. I thought my wife was acting a little

Excessive use of the Internet? Hiding the cell/house phone bill? Receiving hang up phone calls? No longer wearing a wedding ring? Whispering conversations on the phone? Asking about your schedule more often than usual? Cell phone bills contains calls with long durations?



Confidential Surveillance Investigations CSI is a complete service Detective Agency Headquartered in Chattanooga, TN., working with a global network. We supply a huge range of confidential and professional investigations for individuals, law firms, insurance firms, private organizations and corporations.


Cook Investigations Company CIC is situated in Chattanooga, Tennessee and supplies many services involving but not limited to residential situations; locating missing persons, civil investigations, individual injury, background checks, insurance investigations, surveillance and legal process, to name a few.


Signature Behavior Inc. specializes in assisting clients to better understand their behavior and the behavior of others. We offer Family Crisis Services, Investigative Analysis, and Investigative Services. Brian Harbaugh, founder and president, combines a Master of Arts in Counseling with 20 years of law enforcement experience to provide well-rounded guidance and solutions to complex issues.


Cheaters, Surveillance & Investigations, Process Service, Legal Nurse Consultant, Child Custody, Divorce Investigations, Fraud Investigations. CSI is owned by John Cole, a licensed private investigator with over 13 years of experience in Tennessee Courts including being a Court Appointed Special Advocate.

  • CSI helped me with my custody battle. They were always very caring and understanding.

We Are: An Investigative Service committed to Serving the Business and Private Sectors in Tennessee. Our mission is to supply an expert investigative service to our customers which will meet or exceed their expectations. As an investigative agency, we understand that communications with our customers is of the up most importance.