Infidelity Investigations Miami, FL
Grey Ghost Investigations
- No Mileage Fees
- No Administrative Fees
- Flat Rates
- Licensed Since 2008
- Free Phone Consultations
- Hablamos Espanol!








Discreet Infidelity Investigations in Miami
Trusted Discreet Infidelity Investigations in Miami, Coral Gables, Pinecrest, Palmetto Bay, South Miami, and surrounding areas.
Professional Private Investigation Services Focused on the Truth
When doubts start affecting your peace of mind, clear answers matter. Our infidelity investigations in Miami are designed to uncover facts through careful surveillance, documented evidence, and discreet fieldwork. At Grey Ghost – Private Investigator Miami, we handle each case with sensitivity, professionalism, and strict confidentiality, helping you understand what’s really happening while protecting your privacy every step of the way.
Credentials & Recognition:
Florida Agency License: A2700431 (licensed & insured; Chapter 493 compliant)
BBB Accredited (since 10/23/2023; SE Florida & the Caribbean)
Founded 2008 (LLC incorporated 2013)
Owner: Ana-Maria Ionita — former Florida Dept. of Corrections Probation Officer; B.A. in Criminal Justice (Minor in Psychology)
Memberships: FALI, Florida Association of Private Investigators, Miami-Dade Chamber of Commerce
Infidelity Issues in Miami and Why Professional Investigation Matters

Relationships in Miami, a vibrant, fast-paced city, face challenges like any urban area. The American Association for Marriage and Family Therapy reports that infidelity affects a significant percentage of partnerships, with estimates suggesting that anywhere from 35% to 45% of individuals admit to engaging in some form of extramarital or extra-relationship activity at least once. In dynamic communities like Miami, where nightlife and travel are frequent, the likelihood of trust issues arising can be higher.
Here at Grey Ghost – Private Investigator Miami, we don’t rely on assumptions or guesswork; we observe actual behavior. Our infidelity investigations in Miami are grounded in professional surveillance methods that document patterns, movements, and interactions. Instead of reacting to suspicion alone, we collect verifiable evidence so you understand what’s really happening, not what it might be. Through discreet fieldwork, time stamped documentation, and organized reporting, our private investigators provide clarity when you need it most.
Why Choose Us For Infidelity Investigations
✅ Fully Licensed & Insured in Florida
✅ Flat Fees and Transparent Pricing
✅ Over 20 Years of Investigative Experience
✅ Free phone consultations, no pressure
✅ Specialists in professional surveillance operations
✅ Operated by Former State of Florida Probation Officer
✅ Consistently high-rated by satisfied clients
✅ One hundred percent confidential investigations
✅ Fast turnaround with detailed investigative reports

Our Core Investigation Services
Focused investigations in Miami for different cases.
Surveillance & Tracking
In Miami, from Brickell to South Beach, we conduct professional surveillance and tracking to monitor movements, confirm activity, and document behavior with precision and discretion.
Benefits:
- Covert observation without detection
- Photo and video evidence collection
- Detailed, time-stamped investigative reports
Background Checks
Our background checks in Miami deliver verified information for informed personal or business decisions, using compliant research methods tailored to local records and resources.
Benefits:
- Identity and history verification
- Discreet and compliant research methods
- Fast turnaround on results
Infidelity Investigations
Across Miami, including Coral Gables and Downtown, we handle infidelity investigations discreetly, focusing on factual evidence so you understand the truth without confrontation.
Benefits:
- Discreet surveillance and documentation
- Confidential communication throughout the case
- Clear evidence you can review
Corporate Investigations
Serving Miami businesses from Doral to Brickell, our corporate investigations address misconduct, internal concerns, and suspicious activity through professional fact-finding and surveillance.
Benefits:
- Non-Compete Agreement Violations
- Employee misconduct documentation
- Objective, evidence-based reporting
Child Custody Investigations
In Miami family matters, we conduct child custody investigations documenting parenting behavior, home environments, and relevant activities affecting a child’s well-being and safety.
Benefits:
- Discreet observation of interactions
- Documented patterns of behavior
- Detailed reports for your records
Insurance Fraud & Claims Investigations
We support Miami defense attorneys and insurers by investigating suspicious claims and documenting claimant activity through professional, objective surveillance and reporting.
Benefits:
- Surveillance of claimant activities
- Objective evidence collection
- Professional investigative reporting
Tenant Background Checks
Our Miami tenant background checks help property owners from Wynwood to Kendall screen applicants and reduce risk through lawful, reliable information gathering.
Benefits:
- Rental and identity verification
- History and records research
- Quick, confidential reporting
Pricing
Service Category | Professional Rates |
Surveillance | $111 hour per investigator (minimum 4 hours per attempt) |
Executive Background Screening | $175 comprehensive report |
Database Research | $100 standard searches |
In-Person Consultations | $100 per hour |
Note: Get 10% off any background check service when you book online.
Payment Methods: We accept credit cards, PayPal, Zelle, Venmo, Cash App, Western Union, and Moneygram.
Why Trust Us for Infidelity Cases
When you’re facing doubts in a relationship, choosing the right professional matters; infidelity investigations require more than basic surveillance, they demand discretion, patience, and an understanding of how sensitive these situations can be. At Grey Ghost – Private Investigator Miami, we focus on delivering clear, factual information without adding pressure or confusion. Our private investigators work methodically, documenting patterns of behavior, interactions, and movements using proven investigative techniques. We know that hiring a private investigator for cheating in Miami can feel overwhelming, so we keep communication simple and respectful while protecting your privacy at every stage of the process.
What sets us apart is our straightforward approach and transparent pricing. Unlike many private investigation services, we operate on flat rates with no mileage or hidden travel fees, making cheating spouse investigations easier to plan for financially. We are experienced in surveillance-heavy private investigator infidelity in Miami, and we provide organized reports with supporting documentation you can review confidently. From your first call to the final report, we handle each case with professionalism, confidentiality, and attention to detail.
Contact us today to discuss your situation privately.
How We Approach Infidelity Surveillance
Effective cheating spouse investigations in Miami require strategic planning and patience, not rushed judgment. Our approach includes:
Initial Consultation: We listen carefully to your concerns, review what you’ve observed, and tailor an investigative strategy that aligns with your goals.
Behavior Pattern Monitoring: Before deploying surveillance, we assess routines and schedules to maximize coverage and minimize intrusion.
Discreet Fieldwork: Our private investigators conduct professional surveillance using legally compliant techniques so activities are documented without detection.
Evidence Documentation: We capture high-quality, timestamped photos and video that support your understanding and your next steps.
This structured process ensures that our infidelity investigations are thorough, objective, and sensitive to the emotional nature of these cases.
Amazing teamwork from the PI’s that work here!! Really Great work, guys! With your help, I got the answers I needed (and then some). I will recommend your private investigation agency to anyone I know needing your services in South Florida. Thanks!! Christina C.
I reached out to Grey Ghost Investigations in Fort Lauderdale about a private matter. They handled my issue discreetly and with complete understanding and kindness.
I ordered a background check report on their site and they sent it to me right away. I'm very happy that the information was accurate and I was able to find out what I was looking for.
These Fort Lauderdale private investigators have helped me with 2 separate situations and they did a great job both times. I'm so glad I found them
I highly recommend Grey Ghost. They did an investigation for me and I was very pleased with the results. I will recommend them to everyone I know.
Me hacia falta un detective privado y este negocio me ayudo bastante.
The investigator who was in charge of my case was prompt, professional and kind. I highly recommend this company.
Best Fort Lauderdale investigators! They really helped me out when I was in a tough spot. Ana, the owner, was super helpful, kind and an expert in private investigations. I hope I don't need them again, lol, but if anything comes up, I'll use them again.
When my “trust issues” started causing problems in my relationship, I called these Fort Lauderdale private investigators —and wow, they delivered! They were fast to respond, kind and affordable. As far as outcome - let's just say that I am now single and happy 🙌. Thanks Grey Ghost! You're the best.
I hired these Fort Lauderdale private investigators to assist me with a personal matter which was very stressful. They got right to work and had answers for me within 24 hours. They were great to deal with and I recommend them wholeheartedly.
This private investigation agency does all of our tenant screening reports. I love that I can order the reports through their site. I usually get the background checks back within an hour. All the information is accurate and up to date. Thanks Grey Ghost, you're the best!
Long story short: my dog was dog-napped by a very dramatic family member (you can’t make this stuff up). I was heartbroken and had no idea where he was taken. Enter the heroes at Grey Ghost in Fort Lauderdale. They did surveillance (yes, like a real-life spy movie) and actually found my dog! I’m talking secret photos, tailing cars, and everything short of a Mission: Impossible soundtrack. If you ever need a private investigator in Fort Lauderdale, especially for something as wild and emotional as a missing pup, these are your people. I got my dog back — and some serious closure.
I own several businesses in Fort Lauderdale and these investigators have helped me out numerous times. I can always count on them to give me timely and accurate results. No one else comes close to their level of professionalism and expertise.
RESULTS, RESULTS, RESULTS! This firm is as professional as it gets! Follow their instructions to the letter & you’ll get timely feedback on your case. I promise!
I highly recommend Gray Ghost investigation services. They are highly professional on point, white on rice, totally in control. I will be recommending your agency to anyone looking for a great private investigator
Not my first rodeo with this outfit, but certainly appreciated the results. It's amazing what a little bit of professionalism and a whole lot of honesty can get one through a rough patch in life. These Fort Lauderdale Private Investigator really helped me out.
i've been around the block when it comes to PIs and situations in which a PI would be necessary, so I know a few things regarding who is offering a good service and who isn't. i've worked with them twice already and each time they do not disappoint. thorough, experienced and professional, they answer all your questions with compassion and patience as well as do a detailed job when hired. i fully recommend them to anyone in need of an investigator.
Grey ghost investigations are the best investigators you will find. Their expertise is top notch & they have excellent communication skills. They’ll provide the answers you’re looking for. Definitely check them out you will be glad you did!
I have worked with two other investigators, and this team was by far the best investigators i have ever worked with!! I even had them watch over another investigator who was doing a poor job. They were very professional, timely, accurate, thorough with assessments and up-close video recordings, my videos and reports were uploaded almost immediately, and the follow up was immediate and it showed how much they cared about my case. They are so familiar with the South East Florida region. I highly recommend them and would definitely hire them again!!
Great service and good price. He Has so much knowledge and knows what he’s doing. I recommend grey ghost to anybody that’s looking for the pros
They are thoroughly professional, and amazing I highly recommend their services.
I was looking for a private investigator in Fort Lauderdale to do some surveillance for me on a tenant that I have over there. The Grey Ghost team took my call on a Sunday at 7pm and by 9pm, they already started the surveillance. They gave me all the information I needed by the end of the night. I will definitely hire them again if I need them in the future. Highly recommend them!
Frequently Asked Questions
If you’re noticing consistent changes in behavior, unexplained absences, or secrecy, we can help clarify what’s happening. We handle infidelity investigations with discretion, focusing on gathering facts through professional surveillance rather than assumptions.
Yes. Our private investigator spouse cheating in Miami is handled with strict confidentiality. We protect your identity, your concerns, and all findings. We communicate privately and ensure that your case details are shared only with you.
We don’t provide legal advice, but we do document factual findings during infidelity investigations. Our role is to collect clear, organized evidence that you can choose to share with your attorney if needed.
Every case is different. Some infidelity investigations in Miami may take a few days, while others require longer surveillance to establish patterns. Here at Grey Ghost – Private Investigator Miami, we discuss your goals with you first, then recommend an approach based on your specific situation.