Custom Federal Signal System Solutions
When an emergency happens, every second counts. As a factory direct Federal Signal provider, OmniWarn Public Safety provides mass notification solutions that allow you to notify your community members, customers, employees or students quickly and efficiently. We build systems for the worst-case scenarios with redundancy, battery backups and multiple communication channels, including high-powered sirens and giant voice sirens, to ensure everyone receives critical alerts.

Custom Siren &
Mass Notification Systems
OmniWarn designs robust mass notification systems that ensure your emergency messages are heard loud and clear, even in noisy environments. High-powered outdoor warning sirens, giant voice speakers, indoor warning systems, real-time lightning detection and weather alerts can be layered to create a warning system for your specific needs. Furthermore, our emergency notification software can be integrated with your existing sirens for faster, more reliable and more secure access compared to other systems.
Governments
Outdoor warning is a critical component of a layered emergency warning system, ensuring your citizens receive timely alerts for tornadoes, floods, wildfires and other threats. We work with emergency management, dispatch centers, police chiefs, fire chiefs and other local officials to develop emergency alert packages and mass notification systems with tornado sirens, voice alerts, phone alerts, text messages, IPAWS integration and more.
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Parks & Recreation
Parks and recreation departments can protect visitors to your parks, trails and recreational areas with our comprehensive safety solutions. We offer automatic lightning and weather alerts with high-quality equipment and real-time data, ensuring your guests are informed and can take shelter when necessary. Voice-capable speakers can alert people of multiple hazards, including lightning, tornadoes and other severe weather.
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Industrial Plants
Keep employees and visitors safe with plant-wide indoor and outdoor alerting and plant alarm systems. Our robust solutions are designed to withstand harsh industrial environments and provide reliable communication during emergencies such as fires, chemical spills and evacuations. We can even integrate our systems with your existing safety infrastructure for a comprehensive safety solution.
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Nuclear Plants
Protect highly sensitive areas such as nuclear facilities and surrounding communities with an emergency alert system with full user control and the best reliability. Our rigorously tested systems meet the highest safety standards and have redundant communication channels to ensure critical alerts are always delivered.
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Military Bases
We are proud to work closely with our military to provide giant voice systems for military bases. Our systems meet stringent security and reliability requirements, ensuring clear communication for rapid response during emergencies and drills.
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Medical Facilities
Early alerting for medical facilities allows for precautions to be taken before it’s too late. Protect patients, staff and visitors with our reliable mass notification systems. We offer solutions for indoor and outdoor alerts, ensuring everyone is informed during emergencies, lockdowns and severe weather events.
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College Campuses
Ensure students, faculty and staff are protected when seconds count. Our comprehensive indoor and outdoor alerting systems can be customized for any threat, including tornado warnings, severe weather alerts, evaluation orders and intruder warnings. We have options for mobile alerts, PA system integration for emergency lockdown protocols and more.
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Outdoor Events
Severe weather and mass emergencies can happen without warning. Giant voice sirens allow you to quickly communicate with attendees at sporting events, concerts and other outdoor events, ensuring their safety and facilitating organized evacuations if needed.
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Other Industries
If you don’t see your industry listed above, don’t hesitate to reach out. We design custom Federal Signal solutions and mass notification alert systems for all types of clients spread across a wide range of industries. We’ll work with you to learn about your needs and design a comprehensive emergency alert system according to your specifications.
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Warning Systems That Save Lives
OmniWarn delivers advanced emergency warning solutions that protect communities when every second matters. Our state-of-the-art technology provides real-time alerts and clear, actionable information during the most critical moments — whether facing tornadoes, flooding, wildfires, hurricanes, or other natural disasters. With OmniWarn, you can trust that life-saving communication will always reach the people who need it most.
Flood Warning Systems
Rising waters can turn dangerous in an instant. OmniWarn’s flood warning systems use sirens and mass notification technology to deliver immediate alerts, giving communities the critical time they need to evacuate, protect property, and stay safe.
Flood Warning Systems
Tornado Warning Systems
When tornadoes form, every second counts. Our high-powered outdoor tornado warning sirens and giant-voice alerts cut through noise and distance to warn entire communities, ensuring people have the fastest possible chance to seek shelter and survive.
Tornado Warning Systems
Wildfire Warning Systems
Wildfires spread fast and unpredictably. OmniWarn’s wildfire warning systems provide urgent, wide-area alerts that reach people before flames arrive, helping communities act quickly to evacuate and protect lives in the path of danger.
Wildfire Warning Systems
High Wind Warning Systems
OmniWarn’s high wind warning systems use advanced sensors and mass notification technology to deliver instant alerts, helping communities secure outdoor areas, protect property, and keep people safe before dangerous winds strike.
High Wind Warning Systems
Lightning Warning Systems
OmniWarn’s lightning warning systems use real-time detection and mass notification technology to send immediate alerts, giving communities the time they need to seek shelter, suspend activities, and stay safe.
Lightning Warning Systems
Public Safety Emergency Warning Systems
Protect lives and ensure rapid, coordinated responses with OmniWarn’s integrated emergency warning systems—delivering real-time alerts, multi-channel communication, and reliable control for any public safety crisis.
Public Safety Emergency Warning Systems


OmniWarn Is Your Factory Direct
Federal Signal Provider
OmniWarn Public Safety is the exclusive representative and service provider for Federal Signal products in Oklahoma, Texas, Arkansas, New Mexico, Arizona, and Louisiana. As factory-trained experts with over 16 years of experience, we offer factory direct, competitive pricing and ongoing support with maintenance agreements and factory-authorized service. We’ll tailor a warning system solution to your unique needs and we take an innovative approach to improving your current emergency alert system. To make your mass notification solution more affordable, we’re a member of co-ops like TIPS and Oklahoma State Contract and we offer grant application assistance.
Frequently Asked Questions
What is a mass notification system and how does it work?
A mass notification system is a communication tool that delivers emergency alerts quickly to large groups of people. OmniWarn’s Federal Signal solutions use layered communication methods—such as outdoor warning sirens, giant voice speakers, text messages, and phone alerts—to ensure critical information reaches everyone. These systems are designed with redundancy and backup power, making them reliable even during severe weather, power outages, or large-scale emergencies.
What types of organizations benefit from mass notification systems?
Mass notification systems are essential for governments, schools, hospitals, military bases, industrial plants, nuclear facilities, parks, and outdoor event venues. Any organization responsible for public safety or employee protection can benefit. OmniWarn designs systems tailored to each environment, whether it’s reaching thousands of residents during a tornado, protecting patients during a hospital lockdown, or alerting workers in a high-noise industrial plant.
How are OmniWarn’s Federal Signal systems different from other emergency alert solutions?
OmniWarn is a factory-direct Federal Signal provider, meaning our solutions are backed by one of the most trusted names in emergency communication. Federal Signal sirens and notification tools are built for reliability, clarity, and coverage in critical situations. OmniWarn customizes each installation with layered technology, advanced weather monitoring, and integration with existing safety systems, providing faster and more secure communication.
Can a mass notification system be customized for specific industries?
Yes. OmniWarn specializes in custom-designed systems that address the unique safety challenges of each industry. For example, nuclear plants require the highest redundancy and compliance standards, while college campuses need both indoor and outdoor alerts integrated with mobile notifications. Parks may prioritize weather alerts, while industrial plants need rugged equipment built for harsh environments. Every solution is engineered to meet your facility’s specific risks and communication needs.
How do I get started with a mass notification solution from OmniWarn?
The first step is a free consultation with OmniWarn’s safety experts. We’ll learn about your facility, community, or event, and conduct an acoustic study or site assessment when needed. From there, our engineers design a layered system that may include outdoor sirens, giant voice systems, indoor alerts, and mobile notifications. OmniWarn handles design, installation, and ongoing support, ensuring you have a reliable emergency communication system when it matters most.














