ABOUT US
What We Do
As a private investigator, Duke PI handles cases involving domestic issues, like infidelity and divorce, civil matters, such as insurance or personal injury claims, and corporate or financial fraud investigations. We also specialize in finding missing persons, conducting thorough background checks for pre-employment or due diligence, and providing legal support by gathering evidence for both defense and prosecution in criminal cases.
Our Services
INVESTIGATIONS
We dig into the “who, what, where, and when” to get you the answers you need. Our investigations gather crucial evidence, identify key factors, and lead to actionable recommendations.
SURVEILLANCE
We covertly monitor a subject by tracking movements, using hidden cameras, video recordings, and microphones, and observing activities.
SPECIALIZED SERVICES
When your case demands advanced tactics and specialized expertise, trust our experienced investigator.
MIKE DUKE
LICENSED PRIVATE INVESTIGATOR
With 34 years law enforcement experience in Zeeland and Grand Rapids, including roles in patrol, field training, SWAT team, and detective units, Duke brings unparalleled expertise to every investigation. His extensive career has equipped him with the investigative skills, attention to detail, and professional integrity clients demand when seeking answers. He has built a career rooted in trust, tactical expertise, and investigative precision. Mike understands the stakes for his clients and is committed to helping individual, families, and legal professionals uncover the truth. Mike works closely with individuals, families, businesses, and attorneys throughout the Grand Rapids area.
QUESTIONS?
Whether you have questions about our services and pricing, or if you would just like to chat about a situation, we look forward to hearing from you.