How Geofencing Enhances Asset Protection

For businesses with remote warehouses, distribution hubs, or active construction sites, perimeter breaches can cost thousands of pounds in stolen assets or equipment damage. While CCTV networks and alarm systems monitor static points, mobile guard patrols are still the most effective deterrent.

However, keeping guards within their assigned patrol coordinates can be challenging, especially during night shifts or in adverse weather. This is where GPS geofencing acts as an automated compliance layer.

Defining the Invisible GPS Perimeter

A geofence is an invisible boundary mapped around a specific physical location using GPS coordinates. Using tools like National Shield Pro, managers can draw circular or multi-point polygonal boundaries directly onto a live map, matching the precise property lines of a client’s facility.

Automated Compliance Triggers

Our geofencing triggers alert dispatchers if a guard moves outside the boundary limit during a shifts window. This ensures prompt security response and minimizes perimeter risk.

Instant Alarm and Notification Mechanics

When a guard logs into a shift using their mobile app, the system begins monitoring their coordinates. If the device detects that the location coordinates have crossed the outer geofence limit:

In-App Alert: The guard receives an immediate push notification warning them that they have stepped outside the monitoring zone.
Control Room Warning: The central dispatcher dashboard triggers a visual alarm signal, highlighting the guard’s telemetry track in amber or red.
Client Notification: A secure entry is written to the client portal logs, verifying compliance checks in real time.

Maximizing Safety in High-Risk Zones

Geofencing is also a critical guard-safety tool. In hazardous industrial environments (such as chemistry labs or active train yards), geofences can demarcate out-of-bounds danger zones. If a guard accidentally enters a restricted area, alarms can warn them instantly, avoiding potential injury and protecting company assets from liability.

Using coordinates to verify duty presence doesn't mean micromanaging; it means establishing a secure network where guards and client assets are protected by automated safety logic.