Surveillance in Illinois
by Private Investigators

Non-Competes | Insurance | Legal | Personal

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Chicago
312-254-5047

St. Louis
314-787-1678

Evansville
812-379-8222

When you need to discreetly monitor a person's activity in Illinois, professional surveillance is the best legal choice. Surveillance by licensed private investigators can show evidence that can help your attorney negotiate a settlement and is usually admissible in court.

Since 1996, the Private Investigators at PHENIX have performed true investigations to find a person's location and discreetly monitor their activity. Our licensed investigators are located throughout most of the U.S. and we have clients nationwide.

Surveillance is available throughout Illinois. Reach a private investigator at one of our local phone numbers near you.

Surveillance is available in most major cities and near you.

Surveillance For Legal Support and Insurance Cases

If you are an attorney or insurer working a case that involved injury or exaggerated claim, professional surveillance by our national team of licensed private investigators can help confirm the claimant’s ability. Our experienced investigators obtain evidence on-location

P.I. Surveillance For Your Business

Employers have a duty to ensure programs like the Family and Medical Leave Act (FMLA) and Workers' Compensation are not abused by their own employees. Our professional surveillance is utilized by companies throughout the U.S. to discreetly monitor employee activity during employee time-off. Surveillance for cases involving employee misconduct, disability insurance, and supplier fraud are a big part of our investigative offerings.

Matrimonial Cases and For Legal Support

Unfortunately, sometimes it becomes necessary to discreetly monitor a person’s location and activity. The private investigators at PHENIX are local near you and have the experience to obtain the video, photo, and courtroom-ready report evidence you need.

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Check Out Some of Our Great Stories

Sometimes it is easier to explain what we do by telling our stories. Enjoy!

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The Importance of Ethical Practices in Private Investigations

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Explore the importance of ethical practices in private investigations and understand the standards guiding private investigators in their work. Learn about key ethical principles such as confidentiality, integrity, respect for the law, and objectivity. This blog highlights the significance of maintaining ethical practices to ensure the integrity and professionalism of private investigations.

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Explore the surveillance techniques used by private investigators to gather evidence and conduct thorough investigations. This blog covers various methods and tools employed, including physical surveillance, digital monitoring, and the use of advanced technology. Understand the importance of surveillance in private investigations and how it aids in uncovering critical information.

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The Role of Private Investigators in Child Custody Cases

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In child custody cases, the primary focus is the child's welfare. Private investigators play a crucial role by providing unbiased and comprehensive evidence through surveillance, background checks, and witness interviews. This detailed information helps courts make informed decisions that prioritize the child's best interests, ensuring a safe and stable environment. Their expertise in gathering digital and physical evidence is indispensable in uncovering the truth and supporting legal claims in custody disputes.

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Unlocking the Secrets of Florida: Your Trusted Private Investigators at Your Service

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Discover why choosing a Florida-based private investigator can be your best bet. From understanding local nuances to offering a range of specialized services, learn how Phenix Investigations stands as a beacon of excellence in the Sunshine State.

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