How Technology Can Improve Emergency Planning in Large Buildings — Emergencies become harder to manage as buildings grow larger, busier, and more complex. How do you warn thousands of people quickly? What happens if one evacuation route is blocked or responders need information about an unfamiliar floor?
U.S. fire incidents from 2019–2023, estimates that fire departments responded to 14,830 structure fires in high-rise buildings per year. Those incidents caused an annual average of 33 civilian deaths and 439 injuries.
Technology cannot eliminate emergencies, but it can make emergency planning clearer, faster, and far more adaptable.
Good emergency planning in large buildings depends on people knowing what is happening, where they should go, and who is responsible for each decision. Technology can improve all three areas without replacing trained staff, physical safety systems, or regular emergency drills.
The most useful solutions usually focus on a few practical goals:
OSHA also requires emergency action plans, where applicable, to address issues such as reporting emergencies, evacuation procedures, exit route assignments, employee accountability, and designated responsibilities.
Technology works best when it strengthens those existing procedures rather than creating a separate system nobody understands.
Large buildings change constantly. Teams move between floors, rooms are repurposed, corridors close for maintenance, and temporary work can affect familiar routes. Printed maps are still important, but updating them across an entire property can take time.
A digital interactive office floor plan provides a navigable representation of the building that can be accessed through kiosks, browsers, or mobile devices. Visioglobe explains that these maps can provide turn-by-turn guidance, identify points of interest, support accessible routing, and be updated when layouts change. The platform also lists emergency evacuation and safety routing as a use case.
The map should complement approved evacuation signage, not replace it.
An alarm is excellent at communicating urgency, but it may not explain what occupants need to do next. In a large building, different groups can sometimes require different instructions. One floor may need to evacuate while another needs to avoid a particular corridor or remain where it is.
Mass notification technology can help distribute instructions through combinations of public-address systems, digital displays, text messages, email, mobile alerts, or desktop notifications.
The important part is not the number of channels. It is whether people receive a clear, consistent message when normal conditions become chaotic.
Key principle: Emergency communication should still function when one part of the communications network is unavailable.
CISA’s National Emergency Communications Plan emphasizes interoperable, secure, and resilient communications that allow critical information to move across technologies and organizations during emergencies.