Business Details
33 Years
experience
Emergency
services
Your Trusted Private Investigation Partner Since 1993
Tinsley Investigative Services has been a trusted leader in private investigations since 1993. Our team of licensed professionals brings decades of combined experience to corporate, family law, insurance, and criminal investigations. We maintain rigorous ethical standards while delivering court-ready evidence tailored to client needs. With nationwide reach and specialized expertise in computer forensics and strategic intelligence, we serve individuals, law firms, and Fortune 500 companies. Our Utah-based agency holds A+ rated insurance and maintains active memberships in professional associations.We prioritize confidentiality while developing innovative solutions for complex cases. Our proven track record includes thousands of successful investigations across diverse industries. We combine cutting-edge technology with traditional investigative methods to ensure accurate results. Our commitment to excellence has earned recognition from legal communities and industry peers. We operate under strict compliance with state licensing requirements while maintaining 24/7 availability for urgent matters.
Services
Corporate Investigations
Family Law Investigations
Insurance Investigations
Process Service
Computer Forensics
Background Checks
Strategic Intelligence
Private Security
National Records Searches
Attorney Support Services
Details
- Year established: 1993
Highlights and features
- 25+ years of documented investigative experience in Utah
- Ethical, court-ready evidence collection methods
- 100% confidentiality guaranteed for all cases
- 24/7 availability for urgent investigation needs
- State-licensed investigators with A+ rated insurance
Associations and certifications
- Utah Department of Public Safety
- National Association of Professional Process Servers (NAPPS)
Services
Corporate Investigations
Our corporate investigations uncover critical business intelligence and misconduct evidence. We specialize in non-compete violations, intellectual property theft, and executive due diligence. Our investigators employ advanced surveillance and digital forensics to document breaches of contract and corporate espionage activities. Clients receive comprehensive reports with admissible evidence for legal proceedings.
Family Law Investigations
We provide court-admissible evidence for family law cases including divorce proceedings and child custody disputes. Our investigators document cohabitation violations, asset concealment, and behavioral patterns through ethical surveillance methods. Detailed documentation helps attorneys build stronger cases for clients navigating complex family law matters.
Computer Forensics
Our certified examiners recover deleted digital evidence from computers and mobile devices. We employ specialized tools to retrieve text messages, browsing history, and encrypted files. The recovered data undergoes rigorous analysis to ensure admissibility in criminal and civil court proceedings while maintaining chain-of-custody protocols.
Process Service
We guarantee timely and accurate service of legal documents across Utah and nationwide. Our licensed investigators follow strict procedures to ensure proper delivery documentation. Clients receive detailed proof of service reports with time-stamped verification for court submissions.
Background Checks
Our comprehensive background checks utilize premium databases to verify personal and professional histories. We document criminal records, financial liabilities, and employment verification through legal channels. Clients receive detailed reports with source documentation to support hiring decisions and legal proceedings.
People
John Tinsley
CEO & Founder
John Tinsley founded Tinsley Investigative Services in 1993 after establishing Utah's first licensed private investigation firm. With over 25 years of experience, he has authored state legislation governing investigative practices and served as industry chairman. His expertise spans corporate security, digital forensics, and legal strategy development.
Questions
What types of cases do you handle?
We handle corporate investigations, family law cases, insurance fraud, computer forensics, and background checks.
Are your investigators licensed?
All our investigators hold active Utah state licenses and maintain required industry insurance.
Do you offer nationwide services?
Yes, we conduct investigations across the United States and occasionally internationally.
How quickly can you start an investigation?
We typically begin cases within 24 hours of receiving completed consultation forms.
Can you handle urgent cases?
Our team provides emergency services 24/7 for time-sensitive investigation requirements.