For employers

An empty building
at 2am, and one person in it

FM engineers, cleaners and caretakers work alone in empty buildings, often at night and around plant. Here is the lone-working risk in facilities, and how to cover a mobile team.

Facilities work happens when buildings are empty: cleaners and caretakers in before and after everyone else, FM engineers servicing plant and machinery alone, security and site teams through the night. The risk is the classic one, a single worker, an empty building, physical hazards and nobody to notice an accident. Cover means a fast alarm, automatic fall and man-down detection, check-ins around open-up and lock-down, and a response that answers at any hour.

Why facilities is a night-and-empty-building problem

The defining feature of facilities work is that it happens when nobody else is there. Cleaners arrive before the building opens or work through after it closes. Caretakers and site teams open up and lock down alone. FM engineers service boilers, lifts, HVAC and other plant on their own, often out of hours to avoid disrupting the occupants.

That means the person most likely to have an accident around machinery or in a plant room is also the person least likely to be found quickly, because there is nobody else in the building.

What good cover looks like

One-tap and voice-triggered SOS plus automatic fall and man-down detection, on the phone and the watch the worker already carries, so an engineer who falls in a plant room or a cleaner who collapses in an empty office is not found in the morning. Check-ins around open-up and lock-down, and a safe-task timer for higher-risk maintenance.

Cover that survives basements, plant rooms and stairwells where signal drops, and an escalation plan that reaches a response at any hour, because the whole point of facilities work is that it happens when the normal support is not there. Every alert logged for the client and the safety record.

How Vygard fits a facilities team

Vygard gives facilities staff one-tap and voice SOS, automatic fall and man-down detection, timed check-ins with automatic escalation, and live location, on the phone and the watch they already carry, with dedicated devices for roles that need them. A supervisor or contract manager sees who is on site, who is overdue, and what happened, from one console, and every alert is logged.

To see it across a real night shift and a mobile engineering team, book a demo at /demo or talk to us at /contact.

Frequently asked questions

What does the law require for out-of-hours facilities staff?
The Health and Safety at Work Act and the Management Regulations require employers to assess and control lone-working risks. For staff working alone in empty buildings around plant and machinery, that means a real way to raise the alarm, fall and man-down cover, check-ins and a response that answers out of hours.
How do you protect someone working alone at night in an empty building?
Automatic fall and man-down detection raises the alarm even if they cannot, one-tap and voice SOS lets them call for help fast, and check-ins around open-up and lock-down mean someone who goes quiet is noticed. The response then runs to a supervisor and, for emergencies, an accredited response.
Does it work in basements and plant rooms where signal is poor?
Cover has to survive basements, plant rooms and stairwells. Vygard works across phone and watch, and where signal is weak an alert is queued and sent the moment any signal returns, with satellite as a backstop for the hardest sites.
Can it cover both cleaning and engineering teams?
Yes. Cleaning, caretaking and FM engineering face different risks but need the same core, SOS, fall detection, check-ins, escalation and audit, configured per role and managed from one console.

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Last updated 2026-11-20

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