Armed Security          Bodyguard          Private Detective         Process Server

Security Suffolk County  Public Security LLC 855-589-2267 New York Maryland


                INTEGRITY - CAPABLE

        Our Company President is a former member of
Public Security LLC is a United States Veteran owned Private   
      Investigation / Security Firm. We offer the highest level of trust and confidentiality.  We provide Uniformed Security Guards, Private Investigators, Executive Protection Agents, and Open Source Intelligence Agents in the entire 
                    states of Maryland, New York Washington D.C.

Public Security LLC 855-589-2267 Maryland & New York

Public Security LLC is a Private Investigation Security Firm licensed by the New York State Department and by the Maryland State Licensing Division.

Public Security LLC 855-589-2267 Maryland & New York

      If you need Private Security, call us 855-589-2267

Public Security LLC 855-589-2267 Maryland & New York

                            OUR EMPLOYEES

We deploy Former Police Officers, Military Veterans, and Defense Industry Contractors with specialized backgrounds to serve the needs of our clients. 
Public Security LLC 855-589-2267 Maryland & New York
so is your family. Let us protect what matters most to you. We have assembled a team of people that are worthy of your trust and confidence.

We provide discreet armed private security guards, executive protection agents, private investigation services in the states of Maryland, DC and New York. 

Public Security LLC is Small Business Reserve (SBR) certified in the State of Maryland.

Our needs are of the utmost importance. Our entire team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service in the industry.


A community church in Hyattsville, Maryland had become victim to robberies when they gave free gifts to their parishioners during the holiday season.

Some of the gifts they gave their parishioners were gift cards, new clothing, cell phones, kids toys even cash. It was a nice gesture that personally touched their parishioners and many people in the community.

The good citizens of the community were not the only ones to notice the charity and good graces of the small church in Hyattsville, the criminals also noticed. Parishioners were getting mugged walking from the front door of the church to their car with their new gifts. Crafty criminals even attended the services of the small church. If the criminals didn't win the door prize that they wanted when the church gave out prizes, they tried to take the newly given gift away from the recipient right there in the church during services.

It is hard to believe what a person is capable of doing to another. It sounds like a story that took place in a far away country or war zone. These incidents and many more like it occur almost in Maryland and throughout the United States.

The church that was encountering these problems sought out the services of a serious private security company in Maryland named "Public Security LLC".

Ready to confront any threat, Public Security LLC secured the church events with their armed Officers and using their high visibility vehicles. All which are fitted with dashboard camcorders to document encounters with suspected criminals.

Needless to say, the criminals that would prey on the members of this church have moved on to a more easy target somewhere else.

The company is led by a former member of the U.S. Secret Service, Barry Donadio.
He formed the company after serving an honorable career in multiple agencies. He knows what he is doing when it comes to deterring crime and anti-terrorism.
"Mission accomplished in Hyattsville!", said Mr. Donadio. "Criminals have a choice when dealing with Public Security LLC. "Get charged, get arrested and get ultimately incarcerated or they can move on and away from our clients and their assets. We are ready for they make." "If they perpetrate a crime, we will move to have them prosecuted."

After the introduction of this company into the complex issues of the church, there were no longer any problems. No more robberies and no more crimes. Parishioners were able to practice their faith safely without any worries.
Public Security LLC has protected many large scale events, churches, businesses even homes. They even have clients that use their private executive protection services that mimic the Secret Service.

Public Security LLC maintains a sub-station at 203 Romancoke Road, Stevensville, Maryland 21666. Staff advised that access to the sub-station is by appointment only.

855-589-2267 Public Security LLC

Public Security LLC  855-589-2267 Maryland & New York