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About the service
At Juniors Wireless, LLC, we design and implement Public Safety communication systems that ensure reliable radio coverage for emergency responders in compliance with local fire codes and national safety standards. These systems are essential for maintaining life-safety communication during emergencies, especially in large commercial buildings, high-rises, underground structures, and areas with poor signal penetration.
Our team is experienced in deploying Public Safety Distributed Antenna Systems (DAS), Bi-Directional Amplifiers (BDAs), and Emergency Responder Radio Communication Systems (ERRCS), delivering turnkey solutions that meet code, pass inspections, and protect lives.
Services offered
- Site surveys and RF testing for code compliance
- NFPA 72, NFPA 1221, and IFC-compliant system design
- Installation of Public Safety DAS and BDAs
- Integration with Fire Alarm and Emergency Systems
- Fire Department coordination and AHJ approval
- Signal monitoring, system testing, and annual certifications
- Battery backup and NEMA-rated enclosures
Key Applications
- Office buildings and commercial towers
- Hospitals and healthcare facilities
- Underground parking structures and tunnels
- Schools, campuses, and stadiums
- Warehouses and industrial plants


Popular questions
What Is a Public Safety DAS and Why Do I Need One?
A Public Safety DAS is a wireless system that ensures emergency responders have uninterrupted radio communication inside your building. It’s often required by fire code in new or renovated structures.
How Do I Know If My Building Is Code-Compliant?
We conduct on-site RF signal testing to determine if your building meets the minimum signal strength required by local fire departments and national standards like NFPA and IFC.
Do You Coordinate With the Fire Department or AHJ?
Yes, we work directly with the Authority Having Jurisdiction (AHJ) and local fire officials throughout the project to ensure full approval and compliance.
What Happens If the Power Goes Out During an Emergency?
Our systems include battery backup or standby power (as required by code) to maintain critical communications during outages.
Are Annual Inspections or Certifications Required?
Yes. Most jurisdictions require Public Safety systems to be inspected, tested, and certified annually. We offer maintenance contracts to ensure ongoing compliance.