Great Lakes PI performs bug sweeping and debugging services in residences, businesses, meeting and conference rooms, hotel rooms, and motor vehicles.  Our technician covers the entire Northern Illinois area including Chicago and Naperville, and is able to perform sweeps out of state upon request. Call (630) 400-3333 to request a free consultation.

Have You Been Bugged?

Great Lakes PI can give you peace of mind by checking for:

• Audio Recorders
• Frequency Transmitters
• Hidden Listening Devices
• Motion Detectors
• Video Cameras

We are also able to check your vehicles for GPS trackers.

What About Price?

While price is always a factor when selecting a service provider, when it comes to bug sweeps, having the right experience, equipment, and training is more important. Our technician offers more than twenty years of experience, has been trained by the countersurveillance equipment manufacturer Research Electronics International, and is a member of the National Council of Investigation and Security Services.

Not Sure Where to Begin?

If you’re unsure whether you need our services, you may want to start by reading the article 13 Signs That Your Client May Be Bugged.  Should you still have questions or concerns, please call our office at (844) 457-4669 for a free consultation.