All of our Security Officers are active or prior Police Officers that specialize in Professional Security Guard Services, Private Investigations & Surveillance in Pittsburgh, Harrisburg and Erie.

Protector Security Services and Investigations Group LLC is a full-service security guard and private investigation company formed to serve the needs of corporations, businesses, and individuals to thwart the presence of violence, property destruction, and threats. Our promise is to tailor our services to specifically fit your needs, and we are committed to providing professional service and attaining quality results. Our security officers and investigators are active and current police officers with the credentials and training to accomplish the needs of our clients. We provide the most qualified and trained security and investigation professionals available.


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24/7 Security Response




Asset Protection

School Police Officers (SPO)

School Security

Employee Termination Security

Building and Property Security

Bank Security

Hotel Security

Movie Theater Security

Site Security

Workplace Security

Risk Assessment

Corporate Security

Escort Services

Event Security

Gas Site Security

Residential Security

Construction Site Security

Domestic Assistance

Loss Prevention

Patrol Services

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Smallwood Sample

Protector Security Guards performing eve
Protector Security Guards performing eve

Protector Security Services
Protector Security Services

Protector Security guard observing security monitors.

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Smallwood Sample


Our mission at Protector Security Services and Investigations Group LLC is to deliver the highest standards of quality security services while fully meeting the client's expectations. Our wide range of contract security services includes providing both armed and unarmed security officers trained to meet the most demanding service requirements. Our security officers provide a highly visible presence on your property, deterring crime and unwanted activities. Our primary function is the protection of our client's employees, visitors, property and assets. We also offer executive protection and personal protection from one or more of our certified protection specialists. We provide services for the prevention of unauthorized activity or entry, traffic regulation, access control, theft prevention and detection. Protector Security Services and Investigations Group LLC maintains a close relationship with local and state police departments. We have the resources, training and experience to serve you in all of your needs.

Protector Security Services is an approved vendor to provide School Police Officers  by the PA Department of Education, Office of Safe Schools.


Accident Investigations

Background Investigations

Workers' Compensation Fraud

Civil & Criminal Investigations

Corporate Investigations

Attorney Support Services

Child Custody

Fraud Investigations

Missing Persons

Surveillance Services

Private Investigations

Workplace Misconduct

Employee Theft

Special Event Surveillance

Protector Investigator
Protector Investigator

Interviewing a female subject.

Protector Investigator
Protector Investigator

Investigator performing surveillance.

Protector Investigator
Protector Investigator

Interviewing a female subject.



Our goal at Protector Security Services and Investigations Group LLC is to provide professional and discreet investigative services to our clients.  Our investigators have the capabilities to perform a wide variety of investigative and intelligence services specifically designed to fit all of your needs. Our highly experienced team of investigators are dedicated to providing our clients with the detailed information that will assist them in making informed decisions to resolve issues and situations relating to their request for investigative services.  Our investigators are prior criminal investigators with either the state police, federal and local law enforcement agencies.  The investigations are accurate, complete, detailed and ready for attorney review and trial.  Every case is handled professionally and tailored to meets the needs of each individual client.  Every client is treated with the utmost respect and confidentiality.  Privacy and discretion is a must when we handle any investigation for a prospective client. 






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KEVIN L. BROWN is the President of Protector Security Services and Investigations Group LLC.  He joined the Pennsylvania State Police in 1988 and possesses more than 25 years of progressive experience in the law enforcement field.  He served as a supervisor in the rank of Corporal for 15 years with the Pennsylvania State Police and 10 years as a Trooper. His responsibilities included: supporting patrol operations, supervisory and administrative duties, supervising personnel at major incidents, enforcing criminal and traffic laws and assisting other law enforcement agencies.  He also attended executive protection training hosted by the Pennsylvania State Police, Executive Services Section in 2000 where he received his Dignitary Protection Certification.  This training was used for advance planning for arrival of dignitaries and VIP, assistance in the protection of several US Presidents, (NGA) National Governors Association Meeting and the G20 Summit that was held in Pittsburgh.  He retired in 2012 and was honorably discharged from the Pennsylvania State Police after 25 years of faithful service. He earned a Bachelor of Arts Degree in Criminology from Indiana University of Pennsylvania.


Jeffrey J. Brautigam is the Vice President of Operations of Protector Security Services and Investigations Group LLC.  He joined the Pennsylvania State Police in 1997 and possesses more than 25 years of police and investigative experience in the law enforcement field.  Prior to joining the Pennsylvania State Police, he was in the United States Army from 1985 to 1991 in the capacity of a Military Policeman and Criminal Investigator.  He has been involved in numerous complex investigations ranging from homicides, narcotics, thefts, burglaries, frauds and computer investigations while assigned as a Criminal Investigator within the Bureau of Criminal Investigations with the Pennsylvania State Police.  Jeff has also worked in joint task forces with the Department of Homeland Security and Drug Enforcement Administration (DEA) in Pittsburgh.  He has earned numerous certifications dealing with investigations and dignitary protection.  Jeff retired from the service of the Pennsylvania State Police in 2014 receiving an Honorable Discharge for his unwavering and dedicated service.


Today’s demanding security environment requires providers to be knowledgeable in all aspects of security and investigations. This is why Protector Security Services and Investigations Group LLC only hires active or prior law enforcement officers and personnel with military experience.  Every officer has police and security experience and is required to pass a background check, including a Pennsylvania State Police Criminal History Check, Act 34. Most of our security officers are prior state police troopers with more than 25 years of experience. All security officers are required to possess Pennsylvania LWTA Act 235 Certification to carry weapons in Pennsylvania. Additionally, our security officers possess specialized training in the areas of dignitary protection, surveillance, criminal investigation techniques and tactical incidents to effectively accomplish the specific needs of our clients.




Protector Security Services and Investigations Group LLC

P.O. Box 71

Oakdale, PA  15071​

Tel:  412-557-3111

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