Discreet, licensed investigations to help you uncover the truth, whether you’re facing divorce, betrayal, or simply need peace of mind.
Years of combined experience in the professional investigative field
Successful investigations completed across a wide range of cases
Countries Where We Have Conducted Investigations
McKinnon Investigative Group Inc understands the emotional strain that suspicions of infidelity can cause. Our expert team approaches each case with great care and discretion, always safeguarding your privacy.
We use cutting-edge surveillance methods and court-approved documentation to provide you with the clarity and reassurance you need.
Whether you’re seeking closure for personal reasons or preparing for legal action, McKinnon Investigative Group Inc. is dedicated to delivering accurate, reliable results, guiding you confidently through these tough times.
Infidelity investigations are for anyone facing doubt, betrayal, or uncertainty in a relationship. We assist:
All investigations are handled discreetly and in full compliance with local and federal laws.
Services may include:
With 30+ years of investigative experience, we’ve helped hundreds of clients uncover the truth and protect their future. We’re not here to judge. We’re here to provide clarity.
What makes us different:
Feel confident that you are hiring highly experienced professionals for your investigation.
We will show up at the scheduled time and complete the investigation in a prompt and efficient manner.
Our highly experienced investigators will provide you with optimal results.
We operate with all necessary state and federal licensing, and carry professional liability insurance — so you know you’re working with a credible, compliant agency.
We specialize in South Florida domestic investigations and understand the local legal landscape, law enforcement processes, and court requirements—giving you a strategic advantage in your infidelity case.
No two cases are the same. We listen carefully, assess your needs, and develop a strategy that fits your goals and budget.
With backgrounds in law enforcement, military intelligence, and private sector security, our team brings an elite level of training and insight to complex investigations.
No. All investigations are conducted discreetly and professionally. Your privacy and the integrity of the investigation are top priorities.
Yes. All investigations are handled with the highest level of discretion and professionalism. We understand the sensitive nature of business concerns and protect your privacy throughout the process.
Absolutely. Our investigative methods comply with state and federal laws, and our reports are structured to be legally admissible should you need to take action.
We’ll start with a brief consultation to understand your situation. From there, we’ll request any relevant documentation or background info, and discuss your goals, timeline, and budget.
While we’re based in Fort Lauderdale and specialize in South Florida investigations, we also serve clients throughout the state and handle multi-jurisdictional cases when needed.
Costs vary based on surveillance duration, complexity, and travel requirements. We offer transparent pricing with no hidden fees. Contact us for a confidential quote.
Yes. We regularly work alongside internal legal counsel, HR professionals, and compliance teams to ensure our findings are actionable and aligned with your internal process.
Headquartered in Fort Lauderdale, we provide private investigation services across South Florida, the Treasure Coast, and the Florida Keys, including:
