learn about our services 

We have experienced professionals  working day and night helping clients to protect personnel and assets.

Find out how our services can help you and/or your business.

McLaughlin Investigations
& Security Services, LLC
About The Firm

McLaughlin Investigations & Security Services, LLC is a  confidential private investigations firm licensed by the Massachusetts State Police specializing in the areas of  complex confidential investigations, threat assessment, executive protection and security services.  Services include, Civil Investigations, Criminal Investigations, Comprehensive Background Investigations & Surveillance.  The Firm provides security services including Intelligence Gathering, Threat Assessment and Executive Protection.  We also provide highly confidential investigations and intelligence gathering for individuals, businesses and the federal government.  

*Missing person investigations

​​​*THREAT ASSESsment 

* Confidential InvestigationS

* Intelligence Gathering

* Major criminal investigations