What is a Fire Alarm Annunciator Panel? Comprehensive Guide
A fully functional fire alarm system in a building is vital in keeping occupants and valuable assets safe in the event of a fire emergency.
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Founded in 1999 and headquartered in Hamilton Township, NJ, Open Systems Integrators (OSI) has built a reputation as a leader in commercial fire protection systems in New Jersey and beyond. Our specialties include fire alarms, suppression, security, communications, AV, and monitoring services designed for complex commercial and institutional facilities.
Today, under the leadership of CEO Paul Facciolo and as part of Sciens Building Solutions since 2024, OSI continues to expand its reach across New Jersey, New York, and Philadelphia counties. Our strong vertical expertise in schools, healthcare, and government facilities, combined with deep relationships with local AHJs, ensures code-compliant, turnkey solutions every time. With over two decades of service in Central New Jersey, OSI remains committed to protecting what matters most to our community.
Contact our Hamilton Township team today to learn how OSI can design and deliver customized fire protection and security solutions for your school, business, or government facility.
732-792-2112We are ready to help clients mitigate risk, accelerate inspections, and achieve long-term compliance confidence. Our solutions safeguard people, property, and operations with precision and peace of mind.
Contact us today to start a conversation.