Pontiac's Top-Rated Private Investigator

Licensed Private Investigator Pontiac MI - PF Investigations - cameraPhase Four Investigations offers a full range of private investigation services in the Pontiac area for individuals, corporations and law enforcement. For more than 35 years, Phase Four Investigations has been Michigan's most trusted private investigation company and a leader in surveillance, evidence-gathering, information services and more.

Our team of investigators, surveillance experts, technicians, and process servers are located across Michigan and work diligently to provide the evidence you need. We use state-of-the-art technology and processes to gather, decipher, and organize information. We have worked with large and small law firms nationwide, as well as insurance adjusters, companies, and individuals. Our goal is to meet and exceed your surveillance, evidence gathering, and other investigative needs.

There are hundreds of agencies from which to choose, but there are many reasons to choose Phase Four Investigations:

  • We are credentialed or board-certified in many areas.
  • We are the instructors and mentors of many current and future investigative and security professionals.
  • When traditional methods don't work, we get creative and think outside of the box.
  • We won't do anything that will jeopardize your good name or our reputation.
  • We will keep you informed of new developments and the status of your case.
  • We are committed to success. We will not take any assignment that is beyond our areas of expertise.
  • There will be no "surprise" invoices or "miscellaneous" add-on items. All time and costs are properly documented.

Full Range of Investigative Services in Pontiac, MI

Phase Four Investigations is always mindful that, while our job is to collect data, we work with people. We regularly handle sensitive cases involving child custody, infidelity, fraud, and business-related crimes. We handle our cases quickly, confidentially, and with sensitivity to offer you the best service with the least amount of disruption.

Hear directly from some of our clients!

"I am very grateful to you for the work you did for us last month. Thanks to your hidden camera, we were able to finally prove that we had a thief amongst the auxiliary staff and, because we had hard evidence, his boss relieved him of his duties. I appreciated your prompt attention to my inquiry and your professionalism in installing the system." Janet
"I had a great experience with Phase4! I live out of state and needed a court order on a local resident. They took all of my worries away and went above and beyond what I could have ever expected a company to do. I can't recommend them enough!" Amie

Licensed Private Investigator Pontiac MI - PF Investigations - ctaTo begin your investigation or consultation, call us toll-free at (586) 466-4500, or complete our Contact Form.