Alexandre Ribeiro – Certified Private Investigator
LIDEPPE | WAD | IKD | APDPE
24/7 Confidentiality
Private Investigator Guimarães
Private Investigation in Northen Agency
Research Specialists
Guimarães and Ave Valley
Our presence in Guimarães is a vital strategic point in the Northern Agency 's network , allowing us to project our operational capacity throughout the Ave/Minho Valley region. From this unit, we coordinate the logistics and resources necessary to act with maximum speed, discretion, and technical rigor, ensuring an effective response to the most complex challenges.
Under the direction of Detective Alexandre Ribeiro — Member No. 33 of LIDEPPE, member of WAD, IKD and APDPE — our team operates in Guimarães with the utmost discretion, applying the highest standards of professionalism in every investigation carried out in the region.
Geographic Coverage
Our coverage extends throughout the northern region , ensuring that our clients can count on the same standard of excellence and confidentiality anywhere in the network, including our units in Viana do Castelo , Braga , Vila Real , and Bragança .
Regardless of the area where evidence collection or technical surveillance is required, our intervention protocol is permanently aligned with the operational center of the Northern Agency , facilitating an agile, integrated and cross-sectoral response to all the cities where we operate.
Guimarães: The Cradle of Portugal
Known as the "Birthplace of Portugal," Guimarães combines a historic center classified as a UNESCO World Heritage site with a strong industrial fabric in the Ponte , Selho , and Brito areas—primarily textiles and metalworking. This duality creates a balanced demand between business research linked to local industry and individual cases in a city that continues to grow in resident population.
Areas of Expertise in Guimarães
We are familiar with the access dynamics of the industrial zones of Ponte, Selho, and Brito, locations where discreet surveillance requires strategic positioning to avoid revealing the investigation . Whether it's a follow-up that begins near the D. Afonso Henriques Stadium or an operation that extends to the residential areas of Costa , our agency ensures that the target never feels observed, using escape routes and observation points that only those who know the " Birthplace " well are familiar with.
Specialized Services in Guimarães
The strong industrial presence in the Ponte, Selho and Brito areas creates a significant demand for business and technological investigations , while family and marital cases primarily rely on our private investigation services . For inheritances or property disputes, we also offer asset investigation services .
See the full range of services for more details.
Frequently Asked Questions
1. Do you have a physical office in Guimarães?
Yes, on Avenida Alberto Sampaio. We receive clients in person whenever necessary, although most cases can be handled by phone or video call.
2. How much does an investigation cost in Guimarães?
We do not work with hourly rates or a public price list. We provide a fixed price after a free initial assessment, with travel within the region already included.
3. Do they also cover the industrial zones of Ponte, Selho and Brito?
Yes, we are very familiar with the access routes and dynamics of these areas, which is essential for maintaining discretion during business surveillance in the region.
4. Do they conduct investigations that span neighboring municipalities, for example as far as Braga?
Yes, it's a common situation. Our network is prepared to follow a case across multiple municipalities, always maintaining the same technical protocol.
5. Do they provide surveillance in the residential areas of Costa or near the D. Afonso Henriques Stadium?
Yes, these are areas we know well, with routes and observation points that allow us to operate without revealing the investigation.
6. Do I need to go to the office to open a case?
It's not mandatory. The process can begin by phone, video call, or email, with the same contractual formality.
7. Do they conduct electronic sweeps and bug detection in Guimarães?
Yes, our teams have their own equipment for detecting hidden cameras, microphones, and GPS trackers, both in residential and business settings.
8. Do they conduct surveillance at night or on weekends?
Yes. Most useful surveillance takes place outside of normal business hours, and the team adapts to the specific routine of each case.
Private Investigators Portugal
Contact Information
Address
Avenida Alberto Sampaio - 4810-250, Guimarães
Contact
Opening Hours
24/7 Customer Service
