3 Best Private Investigation Service in Knoxville, TN

Expert-recommended Top 3 Private Investigation Service in Knoxville, Tennessee. All of our private investigators actually face a rigorous 50-Point Inspection, which includes customer reviews, history, complaints, ratings, satisfaction, trust, cost and general excellence. You deserve only the best!

8+ YEARS IN TBR
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VISIONS PRIVATE INVESTIGATIONS

4813 North Broadway,
Knoxville, TN 37918 Directions

Since 2000

Specialty:

Background Checks Child Custody Investigations Intellectual Property Computer Forensics Insurance Defense Investigations Executive Protection Asset Searches Surveillance Workers' Compensation Legal Investigation Corporate Investigations Polygraph Exams Electronic Countermeasures Bug Sweep Infidelity Investigations

"Visions Private Investigations specializes in surveillance, background investigations, workers' compensation, legal, financial, corporate, insurance, and personal investigations. The firm is led by Eddie McCarter. He is a member of the Tennessee Professional Investigators Association (TPIA) and has served on the board for multiple years. Visions Private Investigation is committed to providing a high standard of excellence to every one of their clients, no matter how large or small their investigation. Their expert team is comprised of experienced private investigators. They work to develop a customized action plan to solve your case and provide the information you need. Visions Private Investigation tailors services to meet the specific needs of small businesses, large corporations, and private individuals. They offer a wide range of investigative services that can help you deal with a crisis efficiently and effectively. Visions Private Investigations always handles your case professionally, ethically, and tenaciously. They understand their client's need for privacy, and every discussion you have with them is held in strict confidence.

2026 Highlights: Visions Private Investigation offers a free consultation."

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License #000937953

Contact:

(865) 382-0391

Open 24 Hours

TBR® Inspection Report:

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KENDALL INVESTIGATIONS

11167 Kingston Pike, Suite 3,
Knoxville, TN 37934 Directions

Since 2001

Specialty:

Adultery and Divorce Armed and Unarmed Security Guard Services Armed and Unarmed Security Officers Asset Protection Background Checks Bodyguards Business Law Computer Forensics Court Cases Divorce Evidence Background Investigations Forensics Infidelity Investigations Insurance Investigations Process Serving Child Custody Disputes Civil and Criminal Checks

"Kendall Investigations is owned by Kendall W. Shull, who is the only person in the world to have attained a Master of Science in Polygraphy. He is also a member of the American Polygraph Association and the American Association of Police Polygraphists. He also offers litigation support and provides armed or unarmed security guard services for a variety of industries and for personal protection. Ken served as a Special Agent of the Federal Bureau of Investigation (FBI) for over 25 years. Ken is a member of the following associations and societies: the Society of Former Special Agents of the FBI, the FBI Agents Association, and the American Polygraph Association. Their team of experienced, well-trained, and highly ethical private investigators assists private individuals and businesses. Kendall Investigations provides their clients with the information they need quickly and accurately. They provide dependable and ethical private investigations in the United States and internationally.

2026 Highlights: They also provide process serving, witness interviews, and comprehensive litigation support."

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License #000608281

Contact:

(865) 742-7744 (865) 966-1494

Mon-Fri: 9am - 5pm
Sat & Sun: Closed

TBR® Inspection Report:

8+ YEARS IN TBR
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GARY LITTON INVESTIGATORS INC.

Knoxville & Surrounding Areas, (865) 577-0999,
Knoxville, TN 37940

Since 1973

Specialty:

Divorce Evidence Investigations Change Of Custody Investigations Missing Persons Backgrounds Locates Service Of Process Wrongful Death Investigations Accidents Investigations Find A Lost Love Marriage and Divorce Records Surveillance Civil Suits Interviews Accident Investigations Process Service Telephone Sweeps Investigations

"Gary Litton Investigators Inc. has over 45 years of experience in the industry. The firm is led by Gary and Kimberly Litton and has been serving individuals, companies, celebrities, and government officials to discover the facts for a variety of concerns. Gary Litton Investigators Inc. office organized the Continuing Professional Education classes for years to ensure that investigators maintain their CPE credits required by the state. They helped set the standards that ensure anyone hiring a private investigator is met by a properly trained, professional, and competent individual. They present the facts of the case to you; you’ll be singing their praises and will refer them to others who are going through similar situations. They are well aware of the situations that need their guidance and assistance. They are one of the efficient private investigation companies that abide by the law and provide effective solutions.

2026 Highlights: They are a reputable Private Investigation firm that has been serving Knox County, TN, and the surrounding areas."

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