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DeAndrea Investigations & Security LLC. is founded and run by lifelong Pennsylvania residents who have spent over 60 years in Law Enforcement and Security. From Chief of Police, State Police Station Commander, Certified Coroner, Gambling Expert and Forensic Expert through Wiretap Certified, Asset Forfeiture, Financial Crimes Expert and State Police Criminal Investigator.


The breadth of investigative and security capabilities and resources at their disposal is nearly limitless.

Sandy and Frank have spent over half a century working in law enforcement and their knowledge and skills have set them apart both in their fields of expertise, careers and in their communities. 

Known and Respected in their local, State, National and International industries.

Put their knowledge and skills to work for you.

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