Electronic Bug Sweeping / TSCM
Expat Investigations Private Investigators Spain

Electronic Bug Sweeping in Spain

Technical Surveillance Counter Measures (TSCM)

by British Professionals

Worried your home, office, vehicle, phone or yacht is being watched or listened to?


We can help — no drama, no judgment.

At Expat Investigations, we provide professional bug sweeping services across Spain, using the latest counter-surveillance technology to find and remove listening devices, hidden cameras, GPS trackers, and spy software.


We work with:

  • Private clients (often dealing with relationship breakdowns or stalking)

  • Business owners facing competitive threats

  • Individuals concerned about state or corporate surveillance


Whatever the situation — we don’t ask questions. We find the devices and deal with them.

Bug sweeping equipment used by British investigators in Spain
bug-sweeping-service-spain-tscm-private-investigator

What We Detect


We carry out thorough electronic and physical sweeps to detect and neutralise:

  • GPS vehicle trackers

  • Phone & PC spyware

  • Hardwired or battery-powered bugs

  • Covert microphones & wireless transmitters

  • Miniature or disguised cameras

  • Bluetooth, GSM, WiFi and RF-based devices

Where We Sweep


Our TSCM services are available throughout mainland Spain, and can be arranged discreetly for:

⚠️ Important: Stay Safe When Contacting Us


If you believe your phone, computer or location is compromised, try to contact us:


  • From a different device

  • From a different location than the one being swept

  • Do not discuss your suspicions in the affected area
  • Don't tell anyone - sometimes it's those closest to you that cant be trusted!
  • If you believe the Police or other law enforcement may be monitoring you tell us.  We can help!


Your privacy is our job — but your caution protects it too.

How do I know if I’m being watched or listened to?
You might notice strange noises on calls, unusually fast battery drain, flickering lights, or others knowing things they shouldn’t. But most bugs leave no trace — professional detection is the only way to be sure.
What types of devices can you detect?
We detect a wide range of surveillance tools, including:
- Audio bugs and hidden microphones
- Wireless or hardwired hidden cameras
- GPS trackers on vehicles
- Bluetooth, WiFi, GSM and RF transmitters
- Spyware on mobile phones and laptops
Can you detect and remove police or law enforcement trackers or cameras?
Yes — 100%. If a device is on your property, we will detect it and remove it. We don’t ask who put it there, and we don’t report it. If it’s there, it’s gone.
Can you sweep a rental or holiday property?
Yes. We regularly inspect villas, apartments, and short-term rentals where clients suspect surveillance. We arrange discreet visits and leave no trace of our presence.
Will you tell anyone about the sweep?
Absolutely not. Everything is 100% confidential. We don’t log unnecessary information and never disclose client details.
Can you come to me?
Yes. We provide bug sweeping services across mainland Spain, including Costa Blanca, Costa del Sol, Murcia, Almeria, and inland regions. Mobile and on-site sweeps are available.
What happens if you find a device?
We can safely remove and document any devices we find. Photos and a short report can be provided if needed. You choose what happens next.

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Need Answers?


We’re Ready When You Are.

Whether you're concerned about Bugging, Tracking or any other type of Surveillance we're here to help — discreetly, professionally, and fast.


📞 Call now or 📩 send a message to speak to a Expat Investigations today.

EXPAT INVESTIGATIONS

The Team You Want On Your Side in Spain

Contact Us
Expat Investigations Private Investigators Spain

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