Your factory-direct source for Federal Signal mass notification products
Keep your community safe and informed with reliable mass notification products from Federal Signal. For over 125 years, Federal Signal sirens have been made in the U.S.A. and known for their durability, technology and longevity. OmniWarn Public Safety is factory-trained and certified to design and install Federal Signal mass notification sirens and systems.
We take a layered approach to create a comprehensive mass notification system with text messaging, phone alerts, IPAWS integration and more. We’re the exclusive direct source for Federal Signal products in Oklahoma, Texas, Arizona, New Mexico, Arkansas and Louisiana, and actively engaged with customers in other states across the U.S.

Outdoor Warning Sirens
Powerful Sirens to Protect Your Community
Outdoor warning sirens provide a critical layer of notification to people outdoors when hazardous conditions are present. OmniWarn installs reliable Federal Signal outdoor warning sirens for emergency mass notification that can cover over a mile. Applications include tornado warnings, wildfires, flash floods, chemical spills and other types of hazardous conditions and emergencies.
Outdoor Warning Sirens
Giant Voice Sirens
Customized Voice Alerts for Targeted Communication
Giant voice sirens allow you to provide specific mass warning messages to community members in an area as small as a park or across an entire city. They provide multi-path communications via radio and cellular. OmniWarn designs voice siren systems that allow you to precisely communicate safety messages regarding weather hazards and other emergencies.
Giant Voice Sirens
Indoor Warning Systems
Protect Those Inside
Provide alerts to employees, customers and community members inside with indoor warning solutions. Applications include weather alerts, intruders, evacuations, chemical spills and general notification are just a few possibilities.
Indoor Warning Systems
Emergency Notification Software
CommanderOne from Federal Signal is a complete control solution for your public notification and mass notification system. It enables you to manage warning sirens, send mass text messages, integrate with IPAWS and WEA, operate cameras and weather stations, view real-time alerts and seamlessly integrate with APIs, all from your smartphone.

Weather Stations and Sensors
Get real-time hyperlocal weather and environmental data to assist with critical notification decisions. Flood sensors, wind sensors and wildfire detection sensors provide real-time monitoring. For example, we can add a water height detection sensor over a bridge. If the system detects the river starting to rise rapidly, staff can be notified or sirens can be triggered for rising water conditions. Additionally, wind sensors can trigger sirens automatically when they detect high winds approaching a specific area.

Outdoor Cameras
Pan-tilt-zoom (PTZ) cameras can allow you to see weather conditions impacting your city from your operations center. You can monitor river conditions, check for storm damage and even address city security issues. Your outdoor cameras don’t have to be tied into a siren system.

OmniWarn Is Your Factory Direct Federal Signal Provider
OmniWarn Public Safety offers factory direct, competitive pricing and extensive knowledge of every solution we provide. You can count on us for a reliable warning system tailored to your unique needs. Our Federal Signal products are available through purchasing co-ops including TIPS and Oklahoma State Contract. We also offer maintenance agreements to keep your emergency warning system working properly for years to come.