A Trusted Partner in Security & Life Safety
Command Security is a Connecticut-based security and life-safety provider delivering professionally designed, installed, and maintained systems for businesses and institutions throughout Connecticut and Western Massachusetts. Headquartered in East Granby, Command Security has built its reputation on dependable workmanship, proven technology, and a commitment to doing the job right—every time.
Local Knowledge. Professional Standards.
Security and fire protection are not areas where shortcuts belong. At Command Security, every system we deliver is engineered with long-term performance in mind. We take the time to understand each facility, its risks, and its operational needs—then design solutions that are practical, scalable, and easy to manage.
Our technicians, project managers, and support staff bring deep industry experience and a shared commitment to accountability. From initial consultation through installation, inspections, monitoring, and ongoing service, we remain directly involved and responsible for the systems we put our name on.

John Bazyk
President / CEO
Command Security
Comprehensive Protection Under One Roof
Command Security delivers integrated solutions that allow organizations to manage security and life safety with confidence. Our services include:
Fire & Life Safety Systems
Code-compliant fire alarm systems, inspections, testing, and monitoring designed to protect lives and pass inspections.
Security Systems
Intrusion alarms, video surveillance, access control, and intercom systems tailored to your property and operations.
Monitoring & Support
24/7 professional monitoring, responsive service, and ongoing maintenance to keep systems reliable and compliant.
Local Knowledge. Professional Standards.
As a locally rooted company, Command Security understands the regional codes, permitting processes, and Authority Having Jurisdiction (AHJ) requirements that govern security and fire systems. We work closely with inspectors, fire marshals, and municipal authorities to ensure every system meets or exceeds applicable standards. At the same time, we apply national best practices, modern technology platforms, and UL-listed monitoring services to deliver protection that is both compliant and forward-looking.