3 Best Private Investigation Service in Indianapolis, IN

Expert-recommended Top 3 Private Investigation Service in Indianapolis, Indiana. 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!

7+ YEARS IN TBR
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LAUTH INVESTIGATIONS INTERNATIONAL INC.

201 North Illinois Street, 16th Floor South Tower,
Indianapolis, IN 46204 Directions

Since 1989

Specialty:

Personal Client Services Investigations Violent and Threat Assessment Corporate Investigations Digital Forensics Fraud Investigations Forgery Investigations Crime Against Persons Investigations Attorney and Legal Services Corporate Theft Investigations Culture Audit and Intelligence Human Resources Return Assets Division

"Lauth Investigations International Inc.'s mission is to ensure peace of mind for both the private and public sectors. They stand committed to providing world-class private investigation and intelligence services, making them the go-to global choice for strategic intelligence excellence. The firm specializes in intricate corporate, financial, and private investigations on a global scale. They have provided solutions for over 10,000 cases, making them a trusted name in the private investigation field. Lauth Investigations International Inc. utilizes an independent and diverse set of tools to uncover the truth through fact-finding, surveillance, and open-source intelligence. They pride themselves on using their diverse list of private client services to empower their clients with the knowledge they need in times of crisis. Their team will always respond within 24 hours to listen, ascertain facts, develop solutions, and deliver results. They use persistent due diligence to deliver results and resolutions for their clients.

2026 Update: Lauth Investigations International Inc. has over 30 years of experience and has a 90% success rate."

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License #PI20800385 | #2005122100314

Contact:

(317) 951-1100 (317) 759-1004

Mon-Fri: 6:30am - 9pm
Sat: 9am - 4pm
Sun: Closed

TBR® Inspection Report:

8+ YEARS IN TBR
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ALL IN INVESTIGATIONS

7007 Graham Road, Suite 110,
Indianapolis, IN 46220 Directions

Since 1960

Specialty:

Legal Services Financial Asset Research Missing Persons Investigations Due Diligence Investigations Workers' Compensation Fraud Disability Claims Fraud Investigations High Tech Surveillance Background Research Investigations Employee Embezzlement Infidelity/Extramarital Affairs Investigations Lie Detection TSCM Equipment

"All In Investigations is a full-service investigative firm supported by experienced investigators and specialized professionals. Their investigators have been trusted to gather information from the globe to help clients make informed decisions. All In Investigations is composed of a team of full-time professional Indiana investigators as well as numerous contract specialists in the fields of serology, handwriting analysis, and forensic fingerprint comparison. They fully understand the sensitive nature of their clients' matters and concerns. They have built their reputation based on integrity and quality. Their product is information that is presented in clear and thorough reports. All In Investigations is based on a personalized, hands-on approach that allows them to obtain far more information, which is developed to meet the specific needs outlined during direct contact with their clients. Their operations managers prepare comprehensive reports to provide their clients with reliable facts so that they can make informed decisions.

2026 Update: The firm has over 20 years of experience and offers free consultation."

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License #201710031217264

Contact:

(317) 925-1496 (800) 403-8111

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

TBR® Inspection Report:

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PHENIX INVESTIGATIONS, LLC

2555 Fairview Place, Greenwood,
Indianapolis, IN 46142 Directions

Since 1994

Specialty:

Asset Search Financial Investigations Business Employee Theft Business Employee Non-compete Surveillance Private Investigator Locate a Person Background Profiling

"PHENIX Investigations, LLC offers the convenience of a local private investigator or an entire team of Special Investigators across the country. The firm is located 14.8 miles from Indianapolis, IN. They provide services to clients, including top attorneys, multinational corporations, professionals, insurers, public figures, and everyday citizens. PHENIX Investigations, LLC is a mid-sized firm, ideal for the most challenging cases, yet responsive and personalized. They have extensive knowledge in obtaining facts and information because they have developed unique skills from working on thousands of complex situations. They have performed investigations in more than 27 countries around the globe. They also pride themselves on excellent communication with their clients. They have an impressive list of references from a variety of cases. Their business is based on referrals from current and previous clients, so ensuring you have a positive experience with their team of Private Investigators is their top priority. They also consult with schools, businesses, attorneys, and individuals to prepare for and resolve almost any crisis.

2026 Update: The private investigators at PHENIX have worked with clients in all 50 U.S. states and performed investigations."

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License #1996110649

Contact:

(800) 980-9056 (877) 840-5150

Mon-Fri: 8am - 6pm
Sat & Sun: Closed

TBR® Inspection Report: