Executive Protection

We provide competent, high level security skills, discretion and professionalism when protecting high profile clients. (Services offered in Maryland only)
Such as:
  • - Public figures
  • - Executive CEO’s
  • - Political entities
  • - Foreign Diplomats
  • - Actors & Musicians

Armed & Unarmed Guards

Either keeping people out or keeping people safe, security guards protecting your assets only makes sense. Our guards are there to protect your investments from theft, damage or vandalism, we are standing guard day or night protecting commercial properties.
Such as :
  • - Residential communities
  • - Construction sites
  • - Events
  • - Shopping plazas
  • - Stores
  • - Government buildings
  • - Schools / Churches

Armed/ Unarmed Guard Certification Courses

We offer a 16 hour 2 day mandatory course for unarmed guard certification.

North Carolina Concealed Carry Training/ Certification

Our classes are perfect for anyone who has little/no firearm experience. If you have firearm experience, we can teach you more and enhance your skills. If you’re interested in concealed carry, we provide an 8 hour certificate course that can be broken up into two separated days. Class dates are filling up fast! Click below to sign up for class date.

Security Services You Can Count On!

Sentinel Group Six is a leading private security company which stands out due to their experience. We provide unique security services, tailor made- to suit the needs of our clients.

Request your quote today!

Ongoing Training and Career Development

We provide site-specific trainings to groom security officers based on our client’s requirements for post orders, patrolling, crisis response and conflict management.


Experience, Expertise, Stability, Innovation

We believe in the highest level of business ethics. Our recruitment, training and excellent supervision tactics set our services apart in the industry.


Teamwork, Accountability, and Open Communications

We always emphasize teamwork, accountability and maintaining open communications with all our employees to provide the best value for our clients.


Customized Services, Operational Efficiency, Expeditious Response

We create services to fit our clients needs, and our hands on management style allows us to keep our customers best interest in mind.