Surveillance
Many investigations require surveillance services to gather critical evidence. In cases involving infidelity, fraudulent injury claims, breaches of business agreements, or a range of other matters, surveillance can be used to obtain photographic or video proof supporting a client’s allegations.
Our team of private investigators regularly handles the most challenging surveillance cases—even when the subject knows they’re being watched. We can discreetly follow vehicles, observe subjects in public places, and even get close enough to document real conversations.
We’ve hid in bushes, changed uniforms, gone undercover, delivered flowers, sifted through trash, and created clever ruses to gather the evidence our clients need. Most importantly, we deliver results.
If you are in need of professional surveillance, our licensed California private investigators are ready to take your case. Call our Beverly Hills office at (310) 894-5200 or submit your inquiry via email to get the process started.
Additional Surveillance Services:
Unmatched Reputation



What Our Clients Are Saying
“Thanks to LA Intelligence I can now rest easier, worth every penny and then some. Brian is professional, fast, safe, and cares about us. They care about me and empathize with what people are going through. I will use LA Intelligence in the future, I really can’t say enough great things about this service and the owner. Thank you!”
“I was fortunate enough to once again hire Brian Mathews to help me with an insurance case that was very complicated and required skill, patience, and a thorough knowledge of the insurance industry and its practices. I found him to be most dependable and helpful. My case was very upsetting to me as it concerned a hit and run incident, and I was the victim. Brian followed up on every detail and uncovered details about the driver who hit me. He was able to help solve my case and bring it to a successful conclusion. I would recommend Brian to anyone needing an experienced and capable private investigator. Thank you.”
“I contacted LA Intelligence to help me with an issue with my son, because I live on the East Coast and couldn’t be there myself to assess the situation and obtain information. They were very nice and helpful. I liked that they were flexible in that they communicated with me by voice call and by text, whatever worked best for me at any given time depending on my schedule. They delivered on everything I asked for. I really appreciate them taking care of things for me from over 2000 miles away and giving me peace of mind.”
Serving All of Southern California
Here are just some of the areas we serve in Southern California.























Frequently Asked Questions
Here is a list of some of the most frequently asked questions we get about our Los Angeles private detective agency.
It is often possible to start a new case immediately. Usually, a 24-hour notice is plenty of time. When you call LA INTELLIGENCE, you will go through a comprehensive FREE CASE EVALUATION with a private detective to gather all of the facts of your specific case. LA INTELLIGENCE prides itself on fast turnaround time and prompt responses to all individuals.
It is often possible to start a new case immediately. Usually, a 24-hour notice is plenty of time. When you call LA INTELLIGENCE, you will go through a comprehensive FREE CASE EVALUATION with a private detective to gather all of the facts of your specific case. LA INTELLIGENCE prides itself on fast turnaround time and prompt responses to all individuals.
It is often possible to start a new case immediately. Usually, a 24-hour notice is plenty of time. When you call LA INTELLIGENCE, you will go through a comprehensive FREE CASE EVALUATION with a private detective to gather all of the facts of your specific case. LA INTELLIGENCE prides itself on fast turnaround time and prompt responses to all individuals.
It is often possible to start a new case immediately. Usually, a 24-hour notice is plenty of time. When you call LA INTELLIGENCE, you will go through a comprehensive FREE CASE EVALUATION with a private detective to gather all of the facts of your specific case. LA INTELLIGENCE prides itself on fast turnaround time and prompt responses to all individuals.
It is often possible to start a new case immediately. Usually, a 24-hour notice is plenty of time. When you call LA INTELLIGENCE, you will go through a comprehensive FREE CASE EVALUATION with a private detective to gather all of the facts of your specific case. LA INTELLIGENCE prides itself on fast turnaround time and prompt responses to all individuals.