3 Best Private Investigation Service in Nashville, TN

Expert-recommended Top 3 Private Investigation Service in Nashville, 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!

6+ YEARS IN TBR
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COVERT RESULTS

41 Peabody Street,
Nashville, TN 37210 Directions

Since 2018

Specialty:

Case Analysis Standard Investigation Complex Investigations Surveillance Investigation Remote Camera Surveillance GPS Surveillance Domestic Relations Investigation Bug Sweep Digital Forensics Expert Testimony Investigation Drone Operations Interview and Interrogation Civil Process Service Loss Prevention Services Background Check

"Covert Results specializes in guiding their clients to the peace of mind they deserve. Their commitment to integrity is evident in the honest services they provide to a wide range of clients, including law firms, businesses, corporations, and individuals. The company is led by Robert Young. Covert Result has over 1,000 years of collective experience in law enforcement and the military. They provide a diverse set of investigative skills, creative problem-solving techniques, and personalized attention. They address your specific needs with efficiency and always strive to deliver rapid results. Their innovative team of accomplished investigators and security professionals will be diligent in the pursuit of client goals. Their team of investigators is dedicated to delivering results you can trust that address your specific needs. They also specialize in school security assessments, SRO training, threat intelligence, and more. They have 2,300 Cases Closed and protect 4,200 Children.

2026 Highlights: Covert Results invest themselves in your case, your needs, and your safety."

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License #2231 | #13222

Price:

Surveillance Investigations From $2,500
Additional Investigator To Assist Per Hour $90
Remote Camera Surveillance 24/7 Coverage From $3,500
GPS Surveillance From $3,500
Standard Investigation From $1,500
TCSM "Bug Sweep" From $1,500
Digital Forensics From $300
Expert Testimony From $250
Civil Process Service From $500
Background Check From $200
911 Same Day Service & Holidays From $3,500

Contact:

(615) 861-1680

Open 24 Hours

TBR® Inspection Report:

7+ YEARS IN TBR
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LARKINS INVESTIGATIONS

424 Church Street, Suite 2000,
Nashville, TN 37219 Directions

Since 2014

Specialty:

Accident Scene Reconstruction Arson Investigative Service Asset Searches Civil Investigations Computer and Cellular Forensics Corporate Investigations Criminal Investigations Due Diligence Embezzlement and Fraud Executive Protection Infidelity and Child Custody Insurance Investigation Process Service Surveillance Criminal Defense Investigations

"Larkins Investigations provides a full range of professional investigative services for business and personal matters. They act with the highest degree of professionalism and confidentiality. They handle every aspect of civil investigations, from child custody to delicate paternity and infidelity questions. The company is led by Mr. Larkins, who has 25 years of investigative experience; rest assured that you're dealing with a top-rated detective firm. Larkins Investigations is a decorated professional investigative firm with an extensive background handling many forms of investigations. Their team can interview people in an information-gathering capacity. They perform necessary searches for specific records, using computerized or non-computerized methods. They have conducted on-site surveillance that includes locating, following, or monitoring people without them knowing. Their licensed investigators are standing by, fully prepared for any challenge.

2026 Highlights: Larkins Investigations serves individuals, attorneys, and insurance companies with discretion and professionalism."

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License #2268

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TBR® Inspection Report:

Callahan & Associates, LLC - Nashville, TN Private Investigation Service - Company Logo
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CALLAHAN & ASSOCIATES, LLC

3102 West End Avenue, Suite 400,
Nashville, TN 37203 Directions

Since 2012

Specialty:

Surveillance Child Custody Background Checks Criminal History Asset Search Financial Fraud Missing Person Suspicious Death Investigations Solving Cold Cases

"Callahan & Associates, LLC has over 25 years of investigative experience. They have earned their reputation as the most skilled private investigators in the region. The company is owned by Rodney Callahan. The team, composed of former federal agents and highly experienced private investigators, delivers reliable information and evidence, empowering their clients to make decisive choices that effectively mitigate risks. They provide outstanding local and nationwide investigative services tailored to meet your specific needs. Callahan & Associates, LLC is fully equipped and committed to helping you collect the essential evidence you need. Their experienced investigators work confidentially to deliver accurate information. They tackle complex cases and provide their clients with peace of mind. Their skilled team handles everything from complex cases to routine investigations with a focus on achieving outstanding results. They prioritize your success and build strong relationships based on trust and communication.

2026 Highlights: Callahan & Associates, LLC offers free consultations."

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License #000746488

Contact:

(615) 346-0238

Open 24 hours

TBR® Inspection Report: