Callahan & Associates, LLC is Nashville, Tennessee's leading private investigating agency. The most experienced private investigators in Nashville, TN. We provide our clients with information and evidence that they need to make informed decisions and avoid risks. We offer a comprehensive local and nationwide service that allows us to act as a single
Paul W. —
Positive: Professionalism, Responsiveness
When you want the best and only the best would do I used Rodney Callahan. I