THE DILLON AGENCY

Tennessee's #1 Trusted Private Investigator
The Best Private Investigator Nashville

Do You Need Licensed Private Investigator In Tennesee?

The Dillon Agency, Llc., full-service Private Investigator Agency. As a Full-Service Private Investigation firm, we have over 93 years of combined investigative experience in Family Law, Civil Law, and Business Litigation matters. From our state-of-the-art audio and video forensic lab to our expert Technical Surveillance Counter Measure Investigators, and Computer Forensic Investigators, we’re here to meet your investigative needs.

​The Dillon Agency – a full- service Private Investigator handles cases ranging from a Cheating Spouse to, Child Custody, Spousal and Child Support issues, Unfair Business Competition Violations, Missing Persons and child abduction cases.

93 years of

COMBINED EXPERIENCE

Our Team has the Knowledge and Expertise to ensure Professional, Accurate, High Quality Services ….

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SERVING ALL OF TENNESSEE and MORE:

While our headquarters is in Franklin, Tennessee, we have local offices staffed with licensed private investigators in Nashville, Knoxville, Chattanooga, and Memphis, Tennessee. Our strategically located offices provide us the ability to cover the entire state of Tennessee from major cities to remote locations in the Great Smokey Mountains. We have over 40+ comprehensive services to offer you. From child custody cases to criminal defense to digital forensic investigations, our investigators have the experience and proven success to bring you the results your case requires. View the list of Cities where you can find us directly. Schedule a meeting in Person by Contacting Us!

WHAT WE OFFER

SURVEILLANCE

  • Cheating Spouse
  • Child Custody
  • Employee Theft
  • Personal Injury
  • Property Vandalism

FAMILY LAW

  • Divorce
  • Child Custody
  • Visitation
  • Move Away Orders
  • Child Support and Alimon

MISSING PERSONS

  • Locate Family and Friends
  • Locate Judgement Debtors
  • Locate Witnesses and Defendants

LITIGATION

  • Family Law
  • Civil Law
  • Criminal Law
  • Probate Law

EMPLOYEE THEFT

  • Undercover Investigators
  • Interview and Interrogations
  • Covert Camera Systems

DIGITAL FORENSICS

  • Mobile / Cell Phone Forensic Investigations
  • Computer

CRIMINAL INVESTIGATIONS

  • Domestic Violence
  • Assault
  • Battery
  • Stalking and Harassment

ADDITIONAL SERIVICES

  • TCSM “Bug Sweep”
  • Polygraph/Lie Detector Testing
  • Background Checks
  • Personal and Executive Protection
A NAME YOU CAN TRUST

The Dillon Agency has the BEST Licensed Private Investigators with proven experience investigating civil matters, gathering evidence to be presented in civil court, and testifying in court to admit the evidence collected on your case.

OUR PRACTICE
Knowledge That Can Serve Your Needs

With over 93 years of combined investigative experience our clients can rest assured knowing that their case is being handled by seasoned investigative professionals. All of our investigators are cross-trained in multiple aspects of investigative work and follow industry accepted best practices.

TESTIMONIALS

“Paul w The Dillon Agency was able to change the trajectory of my life in the matter of 72 hours. I felt defeated, taken advantage of, gaslighted and hopeless before I finally called Paul. Domestic violence had taken over my marriage and my life. Paul was quick to identify the missing pieces of my puzzle and immediately assisted in rebuilding my legal team, weeded out toxic people in my life and is currently helping me find my voice again. He is incredibly knowledgeable, proactive and caring. There’s finally hope for the future after years of darkness.”

— Rachael Holton —
GOOGLE REVIEW
“I have worked with the Dillon Agency for nearly a year and they have delivered more valuable information in my case than ever thought possible. The whole team is thorough and respectful ensuring the whole process has been as smooth as possible.I recommend the Dillon Agency”

— Andrew Burt —
GOOGLE REVIEW
“I have had several times where I have used the services of Mr. Dillon. He has always treated my jobs with the highest care and extremely high customer experience. I would gladly recommend him over and over.”

— AJ Willoughby —
GOOGLE REVIEW