If you are looking for private detectives in Buenos Aires who speak English, LDP Detectives carries out investigations in Buenos Aires city and throughout the Province of Buenos Aires. With over 20 years of experience and more than 600 resolved cases, we investigate family matters, infidelity cases, and missing persons.
Whether you need to investigate an infidelity or locate someone in Buenos Aires, we can help. It doesn't matter if you don't speak Spanish — just reach out to us in English. Thanks to AI and modern communication tools, we maintain fluid, real-time communication via WhatsApp without any delays.
At LDP Detectives, we have been involved in over 600 investigations since 2003, mainly in CABA and Greater Buenos Aires, but also in other areas of the Province.
Our work consists of gathering concrete information and evidence that confirms or rules out your suspicions. All our reports are written in your language so you can understand them with complete ease.
Across 600 investigated cases, these are the most frequently requested services.
If your partner lives in Buenos Aires or is travelling through, we can help you detect infidelity in a confidential and secure way. Every case is unique and must be handled according to its own circumstances. We carry out surveillance within Buenos Aires city and also in the interior of the Province.
We carry out personal and vehicle surveillance with photos and videos to document facts in an irrefutable way. We always act under a legitimate interest of the client and within the Argentine legal framework.
Location of persons in Buenos Aires and throughout Argentina. Search for old friends, family members, or people you have lost track of over the years.
The first consultation is free of charge. It can be done by phone or WhatsApp. The goal is to understand the situation and assess whether an investigation is truly needed.
We analyse the situation presented to determine the most appropriate type of investigation, estimated timeframe, and approach to be applied.
We conduct observation, surveillance, data verification, and activity recording according to each case. The goal is not to generate interpretations, but to document facts.
Once the investigation is complete, we deliver a detailed report with all the information gathered, including records, photographs, or videos as applicable.
All contact with us can be handled in your language via WhatsApp, and all our reports are also delivered in your language.
Investigations are carried out mainly in:
An uncommon feature in our field is that we travel throughout the entire interior of Buenos Aires Province, something many investigators do not do for logistical reasons.
We cover the main cities of the province: Mar del Plata, Tandil, Azul, Junín, Pergamino, Bahía Blanca.
Trust and professionalism are the aspects that matter most to people when hiring a private investigator. Choosing the right professional makes all the difference between a good outcome and a real disaster.
Always under the same name, same phone number, and active presence since 2003. Absolute seriousness and confidentiality.
The experience accumulated across many cases allows us to approach each situation with professional judgment and an objective perspective.
We don't work on hunches or assumptions. We base our work on what we observe and what we can prove. We document facts objectively to obtain real, concrete evidence.
We work in Buenos Aires City, Greater Buenos Aires, the entire interior of Buenos Aires Province, and other provinces. We travel anywhere in the country.
Approximately 20% of inquiries don't require an investigation at all, as the situation can be resolved another way. We assess your case with no commitment.
All our activity is carried out within the limits established by the Argentine National Constitution and current legislation.
If you need to get in touch, you can reach us directly in English.
Fill in the form and your message will be sent directly via WhatsApp. We will get back to you as soon as possible, free of charge and in complete confidence.
Your information is treated with complete confidentiality and is never shared with third parties.
