2023 Fire Fatalities Reveal the Power of Centralized Alarm Monitoring
By Andrew Erickson
May 6, 2025
Any facility - whether it's a remote utility site or a high-traffic commercial building - requires dependable monitoring. Your operation plays a role in the lives of people who work, live, or rely on the services there. Think about what happens when a fire breaks out and there's no immediate way to detect it or notify the right people.
The stakes couldn't be higher. The National Fire Protection Association (NFPA) recently released its 2023 report on Catastrophic Multiple-Death Fire Incidents. It's an excellent reminder of just how much is at risk.
Behind every number is a person. And in case after case, these deadly events happened in buildings where fire detection was either delayed or completely absent. This data highlights the clear takeaway that real-time monitoring saves lives.
A centrally monitored fire alarm system - especially one that consolidates alarms across multiple buildings or remote sites - can mean the difference between a contained issue and a full-scale disaster. With early alerts and automated escalation, responders can act quickly, minimizing both harm and downtime.
Let's explore what this kind of fire alarm monitoring system looks like and how to build it.

A Snapshot of the NFPA's 2023 Data
Every year, the National Fire Protection Association (NFPA) identifies catastrophic multiple-death fire incidents in the United States. For an incident to qualify, it must involve:
- 5+ deaths in a residential building
- 3+ deaths in a non-residential structure or in a non-structure fire
According to the NFPA, there were 19 such incidents in 2023 that resulted in a collective 187 fatalities:
- 9 residential structure fires - 46 deaths total
- 4 non-residential structure fires - 17 deaths total
- 1 service building (7 deaths)
- 1 warehouse (4 deaths)
- 1 building under renovation (3 deaths)
- 1 repair shop (3 deaths)
- 1 mixed-use structure fire - 4 deaths total
- 3 vehicle incidents - 15 deaths total
- 2 wildland fires - 105 deaths total
The largest single event was the Hawaii wildland fire, responsible for 102 fatalities alone. Still, the other 18 incidents paint a clear picture of what happens when early detection and active fire protection systems fail - or simply don't exist.
Commercial vs. Residential: Consider the Bigger Picture
Notably, both residential and commercial buildings saw multiple-death incidents in 2023:
- Residential incidents accounted for 46 deaths across various single-family homes, multi-family dwellings, manufactured homes, and an apartment building.
- Commercial (non-residential) incidents accounted for 17 deaths. These involved a service building, warehouse, repair shop, and building under renovation.
It's clear that monitoring and suppression matter in both settings. While we often see more frequent and larger-loss fires in certain types of residential properties, the data shows that commercial and industrial structures are also at risk. These buildings are especially at risk if they lack comprehensive alarm systems, sufficient staffing, or 24/7 central monitoring.
Residential Fires Are Still Incredibly Deadly
We live in the age of smart thermostats and connected devices, yet we continue to see five or more fatalities in single-family house fires. How?
It's not about a shortage of technology. It's about priorities and implementation.
Many older or low-income residential properties simply don't have updated fire systems. The NFPA notes that some of these deadly incidents had no smoke alarms at all, or just a single alarm on one floor.
Often there's no fire suppression or central monitoring. As a result, fires in these settings can get out of control before anyone even notices, especially when occupants are asleep.
In commercial settings, building codes are typically stricter. They generally require more durable alarm systems, monitored sprinklers, or both. Unfortunately, as we saw, code requirements and actual real-world protection don't always match perfectly - especially when systems aren't maintained or properly monitored.
"Just Good Enough" Fire Protection Will Cost You
If your building's fire alarm only sounds inside the structure, what happens when no one is around? Weekend, late-night, or holiday fires can spread, wasting precious minutes - sometimes hours - before someone calls the fire department.
We've seen too many properties that are nominally "up to code" but still fail catastrophically when a real fire hits. Code-compliant doesn't necessarily mean life-saving. Missing central station monitoring or not having real-time notifications can render your system nearly useless if the building is unoccupied.
Investing in strong, 24/7 fire monitoring is about more than passing inspections. It's about buying time. In an emergency, time is the deciding factor between tragedy and survival.
Retrofitting Legacy Fire Panels is Easier Than You Think
One of the biggest myths about upgrading to a centrally monitored system is that you'll need to gut your entire existing infrastructure.
That's rarely the case.
Solutions like the Prism LX are designed to integrate with legacy fire panels, even those that have been in use for decades. With the right mediation hardware and proper configuration, you can add central station monitoring, remote notifications, and more - without a full tear-out (that we often call a "forklift swap-out").
Bridging old and new technologies is entirely possible. You just need the right gear and expertise.
Don't Wait for a Fire to Expose Gaps in Your System
The absolute worst time to discover that your fire alarm system has gone offline is when you need it to save lives. Alas, this scenario happens more often than you might think.
Systems get installed, checked off as "complete," and then quietly neglected until a tragic event reveals a catastrophic failure somewhere in the chain.
Central monitoring offers more than just active alarm notifications. You also get:
- Automated testing to confirm that sensors and lines are working
- Supervision of all connections, so you're immediately alerted if a device fails
- Real-time reporting that keeps you informed and helps you catch small issues - like a battery dying - before they lead to big problems
This level of visibility transforms a fire alarm setup from a passive system into a proactive safety net.
Take Aways For Commercial Building Owners
If you manage a commercial or industrial facility, the 2023 report offers a clear warning: Even commercial buildings can experience catastrophic multiple-fatality fires.
- A warehouse storing flammable materials is as vulnerable as a single-family home - sometimes more so.
- A service building with a possible gas leak can experience a sudden, devastating explosion.
- A repair shop with vehicles and combustible fluids can quickly go up in flames.
Residential Owners Should Care, Too
If you own or manage rental properties, multi-family units, or mixed-use structures, the question isn't whether you're "required" to have central monitoring - it's whether you can afford not to. As the 2023 data shows, 46 people lost their lives in catastrophic residential fires - many of which had no detection or insufficient alarms.
Fires don't wait for you to wake up, smell smoke, and dial 911. They spread on their own timeline. A matter of minutes can be the difference between everyone getting out safely and a tragedy making national headlines.
Modern systems can often be retrofitted into older buildings without a complete overhaul. Even simpler, you can add battery-powered or hardwired smoke alarms that report back to a central panel. Then, a system like Prism LX handles the rest, making sure you're alerted the moment something goes wrong.
Build a Monitoring System That Never Misses a Signal
When planning out the specific details, be sure your fire monitoring system is wide awake at all times. This will make sure:
- Alarms trigger at the first sign of smoke or heat.
- A central monitoring station receives the alert instantly.
- Emergency services are dispatched automatically.
- Managers get real-time notifications via text or email.
- Sprinklers (if installed) activate.
- Responders arrive to find a contained fire, not a catastrophic inferno.
With a well-built system, there'll be no guessing and no critical delays.
How Digitize Can Help
Digitize's Prism LX provides a comprehensive solution for facilities of all sizes by offering:
- Simple integration with virtually any fire panel (NFPA 72 compliant)
- Real-time alarm visibility in an easy-to-use interface
- UL 864-listed central station reporting, so emergency responders are alerted immediately
- Advanced event logging to keep track of system performance and potential faults
- Redundant communication pathways, making sure an alarm signal isn't lost
When the stakes are this high, there's no room for error. Prism LX is designed to centralize and streamline your fire alarm monitoring across multiple buildings or even entire campuses. With Prism LX, you get the visibility you need to act fast.

In the event that one unit fails, the other Prism LX head-end takes over to maintain continuous monitoring
Make Fire Safety a Priority
Whether you manage a sprawling industrial complex or a two-story duplex, the principles are the same:
- Early detection is key.
- Central monitoring closes the gap between discovery and response.
- Integration with suppression systems (where possible) saves both property and lives.
If your current fire protection "strategy" is "nothing bad has happened yet," it's time to get proactive. Upgrade your fire alarm monitoring to reduce risk and potentially save lives.
We're Here to Help You
Don't let a catastrophic fire be the reason you discover your system isn't up to the task. Digitize has decades of experience retrofitting legacy panels, adding real-time monitoring, and ensuring reliable alerts and automated testing.
- Call us at (973) 663-1011
- Email info@digitize-inc.com
Let's talk about how to protect your buildings - and the people inside them - before the worst happens.

Andrew Erickson
Andrew Erickson is an Application Engineer at DPS Telecom, a manufacturer of semi-custom remote alarm monitoring systems based in Fresno, California. Andrew brings more than 18 years of experience building site monitoring solutions, developing intuitive user interfaces and documentation, and...Read More