Fire Alarm Systems
OVIS is a trusted provider of professional fire alarm systems, proudly serving as a Notifier® Engineered Systems Distributor. We deliver scalable, code-compliant fire protection solutions designed to meet the needs of commercial, industrial, and institutional facilities.
Our in-house team includes licensed Professional Engineers (PE) and NICET-certified professionals, offering end-to-end expertise in the design, installation, testing, and maintenance of fire alarm systems. Whether you’re upgrading an existing system or planning a new facility, we ensure your project is completed on time, within budget, and fully compliant with all applicable fire codes and safety standards.

Design & Engineering
Installation
Testing & Inspection
Maintenance & Repairs
Monitoring
At Ohio Valley Integration Services, fire alarm system design is handled in-house by our experienced engineering team. Every system is professionally engineered to meet your facility’s layout, occupancy type, and regulatory requirements. We use advanced CAD tools and follow NFPA 72 and local AHJ guidelines to ensure accurate and compliant system layouts.
Our licensed and certified technicians install a wide range of fire alarm technologies—from conventional systems to advanced addressable solutions. We ensure precise, clean installations with minimal disruption to your facility’s operations. Every system undergoes rigorous testing and commissioning prior to handoff.
Ohio Valley Integration Services offers responsive, ongoing support for a wide variety of fire alarm systems. Whether responding to a system fault or performing scheduled maintenance, our experienced technicians help keep your facility safe, up to code, and prepared for inspections—minimizing downtime and maximizing peace of mind.
Preventative maintenance plans are available to help extend the life of your system and avoid unexpected failures.
Routine fire alarm inspections and testing are critical for maintaining life safety and code compliance. OVIS offers comprehensive fire alarm testing services, including:
Functional testing of initiating and notification devices
Smoke detector sensitivity testing
Battery voltage and backup power verification
Control panel diagnostics and event log review
Full documentation for AHJ and insurance reporting
OVIS provides 24/7 UL-listed central station fire alarm monitoring to ensure fast response in the event of an alarm or system fault. Our monitoring solutions are reliable, cost-effective, and seamlessly integrated into your fire alarm infrastructure for uninterrupted protection.
In-house NICET-certified and PE-licensed professionals
Professional system design and engineering services
Code-compliant installations and inspections
Maintenance, parts replacement, and emergency support
Scalable systems for facilities of all sizes
UL-listed monitoring and full compliance with NFPA 72

Looking for a new fire alarm system or need support for an existing one? Contact OVIS today to schedule a consultation, request a quote, or learn more about how we can protect your facility with dependable, compliant fire alarm systems.