The Overguard S1 clips to any safety helmet and streams live data to an AI platform that detects incidents, predicts risk, and protects your workforce — built for construction, utilities, and infrastructure sites where the stakes are real.
The Overguard S1 clips to any EN 397 safety helmet in thirty seconds. No new helmets. No tools. No behaviour change. It monitors every worker on every site and streams the signal to the Overguard platform in real time.
The S1 captures what happens. The platform turns it into action — in seconds, for every worker, across every site.
When the S1 detects an event, the alert hits your command centre in seconds — with worker ID, site, zone, GPS location, and severity. Your supervisor sees it. Your responder is dispatched. The clock that used to run for eighteen minutes now runs for three seconds.
Risk Signal is a real-time score — updated every five seconds — that factors in alert activity, movement patterns, environmental exposure, and shift context into one live number. It answers a question your supervisor cannot otherwise answer: how safe is everything right now, across the entire site, at this exact moment?
Overguard AI analyses every alert, every Risk Signal change, and every pattern across your workforce. It finds patterns human teams cannot see — and tells you what to do before they become incidents.
“Zone C breach pattern detected: eleven events clustered Tuesday–Wednesday 09:00–10:00 over the past three weeks. Recommended action: toolbox talk before next Tuesday’s shift.”
The Overguard platform captures every alert, acknowledgement, response, and resolution — with worker ID, timestamp, GPS, and outcome. Compliance documentation generates automatically from live data. RIDDOR-formatted reports, insurance-ready evidence trails, and full audit exports, without manual input.
Alerts show you what’s happening now. Risk Signal shows you where you stand. Overguard AI tells you what’s coming — and what to do. Reports give you the record.
Overguard is designed around the operational reality of construction, utilities, and infrastructure — where the work is physical, the hazards are real, and the workforce spans employers, trades, and shifts.
Overguard pilots run on your live operations — not demo theatres. Your workers wear the hardware. Your supervisors see the alerts. Your leadership sees the patterns. You decide what scales.
Request pilot access and we'll walk through the platform on your real site coordinates — scoped to your sector and workforce. No demo fluff.