Protect People · Emergency Communications

When Seconds Count, Can Everyone Hear You?

JMG SECURITY SYSTEMS connects intercoms, two-way radios, paging, and help points into one coordinated system, so the right message reaches the right people, instantly.

Emergency Communications Assessment Schedule a Hands-On Demo

A JMG technician working on a commercial site

The problem · Announcements that miss most rooms

What JMG installs · Intercoms, radios, paging and help points as one system

Communication-Driven Security

Detection tells you something is wrong. Communication is what actually gets people to safety.

The gap

Staff can’t reach help fastA phone call wastes critical seconds.

Radios don’t cross buildingsIncompatible systems go silent when it matters most.

Announcements miss most roomsOne PA zone leaves the rest uninformed.

Responders arrive without a planRadios, intercoms, and access info aren’t shared until responders arrive.

JMG response

Staff can’t reach help fastWe integrate help points and intercoms for instant, one-touch access to assistance.

Radios don’t cross buildingsJMG SECURITY SYSTEMS links radio systems across departments and buildings into one unified channel.

Announcements miss most roomsWe design paging systems that reach every zone, not just one room.

Responders arrive without a planWe help document a crisis plan responders can use on arrival.

Reliable Building-Wide Communication

Signal loss in modern buildings: Low-E glass and dense materials block signals before they reach interior spaces.

Meeting fire & safety codes: Weak indoor coverage can fall short of IFC 510, NFPA 72, and NFPA 1221.

ERCES: Boosts indoor signal so responders stay connected during emergencies.

Distributed antenna systems: Spreads signal evenly across every floor, closing coverage gaps.

Bi-directional amplifiers: Captures outdoor signal and amplifies it indoors where walls weaken it.

AOR & elevator communications: Keeps occupants and responders connected throughout an emergency.

Emergency Communication In Action

The exact process depends on the trigger method, facility layout, staff training, and response protocol.

01 Communication is initiated

A help point, radio call, or panic activation starts the event.

02 Message is routed

The system determines which zone, department, or contact group needs to hear it.

03 Alert reaches recipients

Staff, security, or monitoring personnel receive the message across configured devices.

04 Response is coordinated

Radio, intercom, and dispatch channels stay connected as the situation develops.

05 Event is logged

The communication activity is documented for after-action review.

Facility-Specific Alerts

Security officer in dark control room with monitors

Do tornado warnings alert your phone?

WEA sends generic tornado alerts to phones, but doesn’t tell occupants where to shelter or what to do on-site. JMGCONNEX closes that gap with real-time, facility-specific alerts tied to your security systems.

How responders find your exact location

A street address alone doesn’t tell 911 dispatchers which building, floor, or zone to respond to. JMG links emergency alerts to your access control and monitoring systems, so every call carries the exact location.

Emergency Communications For Facilities

Corporate campuses & business parks

Multiple buildings requiring interoperable radio and paging coverage.

Manufacturing & industrial facilities

High-noise environments needing visual and audio alerting together.

Healthcare facilities

Department-to-department coordination and code-response communication.

Warehousing & distribution centers

Large open floor plans with limited natural sound coverage.

Government & municipal facilities

Interoperable communication with local public safety agencies.

Emergency Communication Questions

Can you work with our intercoms or paging?

Already have intercoms or paging? We’ll check compatibility before recommending replacement.

Will radios stay connected inside the building?

JMG builds communication systems engineered to hold a signal throughout the facility, keeping responders linked and buildings compliant with fire and safety codes.

Is every event documented?

Yes. The communication activity is logged for after-action review.

What about support after installation?

Our service technicians provide timely maintenance and repair, and the System Support Agreement offers one low cost solution to maintain all your security system components.