About Us
Established in 2026 by Noel Castro following his relocation to Helena, Montana, Caliburn Security Group addresses a vital demand for security and defensive education. Our mission centers on delivering superior security solutions and rigorous training protocols that mirror current industry advancements. We maintain a steadfast commitment to reliability by integrating modern methodologies into every service we facilitate for our clients.
Beyond traditional security, we strengthen our community through expert-led self-defense and martial arts programs.
Our curriculum includes specialized seminars for women and corporate entities, on-going martial arts training, virtual shooting range, alongside professional certifications in Defensive Tactics and CPR/First Aid to ensure comprehensive public safety.
Founder Noel Castro offers over ten years of leadership in entrepreneurship, martial arts instruction, and holistic wellness. His deep professional background in Corrections and Security includes serving on elite units like the Special Operations Response Team (SORT) and the Event Security Specialist (ESS) Team. Having operated across Texas, Oregon, Washington, New York, and Montana, he brings a versatile, multi-state perspective to security services.
Certifications
Safariland DTI Instructor
Authorized trainer since Feb 2026 for industry-standard Defensive Tactics, Monadnock Baton, HIATT Handcuffing, and OC Spray use.
ARC CPR/First Aid Instructor
American Red Cross instructor delivering essential life-saving skills for emergency response.
Martial Arts Educator
A certified Guro since 2009 with previous memberships in the WMAA (World Martial Arts Association), DBMAA (Dog Brothers Martial Arts Association), and Fong's Wing Chun. He brings over 15 years of martial arts leadership, developing a proprietary, high-efficiency combat system. This modern curriculum bridges traditional Eskrima, Wing Chun, and Tai Chi with rigorous, real-world defensive applications.