Blackstone Security Group

The Blackstone Security Group, LLC, based in Mt. Laurel, NJ, provides solid and dependable security services throughout New Jersey, as well as the greater Philadelphia and New York areas. BSG provides first class Executive Protection teams for celebrities, corporate executives and musical acts, a wide variety of K-9 team services, such as protection work and explosive sweeps, armed private estate security, VIP transportation and firearms training.

Nothing is more important than your safety, and fear of being assaulted or attacked shouldn’t be a part of your daily life. If you are facing threats and experiencing frightening occurrences, we can help you take back control of your safety and bring you peace of mind. BSG can provide the protection service you need, train you in handling firearms, and help you live your daily life with less fear.

We also offer Executive Protection and armed private security for VIPs in the New York and Philadelphia region. In addition to providing best in class protection services around the country, Blackstone also provides plain clothes event security and performs K9 Team sweeps for narcotics and explosives in hotels and private estates. As a licensed private investigator, Dave Ollivier has the ability to investigate the source of any potential threat through his databases and security colleagues around the world, and then work closely with local, state and federal authorities as needed to mitigate the threat.

Reach out to us today to find out more about our services and how we can protect you and your family.

Executive Protection

BSG specializes in protecting VIP individuals and their families from any type of threat.

Armed Security

If you’re facing credible threats to your physical safety or that of your family, let BSG provide maximum protection.

K9 Protection

BSG, offers K-9 protection in South Jersey, as security for high profile residents, narcotics detection, and explosives sweeps.

Firearms Training

BSG provides first class firearms training in South Jersey, for residents looking to better protect themselves and their families.

Schools & Churches

If you ‘re concerned about the safety of your South Jersey school, church, or synagogue, reach out to BSG today.

Request A Quote

Tell us what your security needs are and
we’ll contact you about costs.


Slide 1
Dave, as you know, your kindness and genuine concern for my case was what led to me retaining your services. The level of technical skills and knowledge your forensics team displayed was great! I knew my boyfriend was cheating and using our home computer to chat with his new girlfriend, I just couldn’t prove it. Thanks for recovering all the deleted date he thought was gone forever.
Slide 2
I wanted to write to express my complete satisfaction with the service provided by Dave and the team at Blackstone Investigations Group. We needed to find out the truth about our opponents activities, and Blackstone gave us the answers. I was extremely impressed with their professionalism.

News, Alerts & Announcements