Managing fire safety across a single building is straightforward enough once the right processes are in place. Managing it across multiple buildings, each with its own fire alarm panels, testing schedules, maintenance records and responsible persons, is a considerably more complex task. Many facilities managers and estates teams are doing it well below the standard they think they are, not out of negligence but because the systems and processes they are using were never designed for the scale they are now operating at.
The Core Problem With Multi-Site Fire Safety
The most common failure in multi-site fire safety management is not a technical one. It is an information one. When fire alarm data lives in separate logbooks across multiple sites, when testing records are held locally by each building manager, and when there is no central view of which sites are compliant and which are not, the person ultimately responsible for the estate has no reliable way of knowing their actual position at any given time.
This matters because the Regulatory Reform (Fire Safety) Order 2005 places a clear duty on the responsible person to ensure fire precautions are maintained and that records can be demonstrated to enforcement authorities. An estate where some buildings are well maintained and others are not is still a non-compliant estate, and the accountability for that sits at the top.
What the Standards Require
BS 5839-1:2025, the British Standard governing fire detection and alarm systems in non-domestic buildings, requires weekly testing, six-monthly professional servicing and accurate record keeping across all systems. The Fire Industry Association's BS 5839 guidance provides the authoritative reference for understanding what these requirements mean in practice, and is worth consulting for anyone responsible for multiple commercial or public buildings.
The 2025 update to the standard introduced tighter requirements around documentation, monitoring times and competency of those carrying out maintenance, all of which raise the bar for what adequate record keeping actually looks like.
Centralising Visibility Is the Starting Point
The single most impactful change a multi-site estates team can make is to centralise visibility of fire alarm status across all buildings. When every site is reporting into a single dashboard in real time, it becomes immediately obvious which buildings have outstanding faults, which are overdue a test, and where false alarms are occurring with unusual frequency.
Nimbus Digital connects fire alarm panels directly to a central platform, giving building managers live visibility of alarm events, test results and compliance status across their entire portfolio without having to chase individual site records.
Standardising Processes Across Sites
Technology alone does not solve multi-site fire safety management. The processes that sit around it matter just as much. Estates teams that manage fire safety well across multiple buildings typically have standardised testing procedures that every site follows, clear assignment of who is responsible for each building, a consistent approach to logging and categorising alarm events, and a central audit trail that can be produced quickly if required by an enforcement body or insurer.
Without that standardisation, even good technology becomes difficult to act on because the data coming in from different sites is inconsistent.
Choosing the Right Platform
When evaluating fire alarm management software for a multi-site estate, the key questions are around how alarm data is captured, how testing workflows are managed, and how easily the platform produces the audit-ready records that compliance requires. Drax Technology is another platform in this space, focused particularly on larger enterprise estates in healthcare, education and industrial sectors, and worth considering when benchmarking what the market offers at scale.
Where Responsibility Actually Sits
It is worth being explicit about this. In a multi-site organisation, the responsible person for fire safety under the Regulatory Reform Order is not the individual building manager at each site. It is the person or organisation with overall control of the estate. That person needs to be able to demonstrate compliance across all buildings, not just the ones that happen to have good local records. Building the systems and processes that make that demonstrable is the practical task.