Lone worker alarms for Forestry Workers
Within the forestry sector, employees regularly work alone across vast geographical areas, far from colleagues, roads and emergency services. The working environment is physically demanding, characterised by the use of heavy machinery, unpredictable weather conditions and severely limited communication infrastructure.
Proven lone worker alarms for the most remote environments
Tasks such as harvesting, thinning, planting, surveying and site inspections are frequently carried out in remote and difficult terrain where both mobile coverage and accessibility can be restricted for extended periods. In the event of an accident, sudden illness or a trapped situation, the time it takes for help to arrive can be the difference between a safe outcome and a fatality.
Crystal Alarm provides proven lone worker alarm solutions that help forestry employers meet their health and safety responsibilities, giving workers the reassurance that help can always be summoned, even in the most remote locations.
Occupational health and safety risks in forestry work
Forestry is widely recognised as one of the highest-risk industries for lone working. Long distances, work carried out beyond established road networks, and the inherent physical hazards of chainsaw operation, heavy machinery and unpredictable terrain mean that traditional communication methods are wholly insufficient as a lone worker safety solution. Common risk scenarios in forestry lone working include:
- Accidents, crush injuries or entrapment during felling or machinery operation
- Sudden illness or incapacitation with no colleagues nearby
- Falls in difficult or uneven terrain, particularly during planting or surveying
- Limited or absent mobile coverage preventing conventional communication
- Delayed discovery of an incident due to remote working locations
For employers, these risks create a clear health and safety obligation: to ensure that every lone worker in the field can raise an alarm and be located, regardless of where they are working. A reliable lone worker alarm device is not an optional extra; it is a core requirement of any structured forestry safety management programme.
Crystal Alarm's lone worker solution
Crystal Alarm's personal safety solutions for the forestry industry have been developed in close collaboration with leading industry operators, including two of Sweden's largest forestry companies – SCA and Holmen. This means the solution is designed for real forestry working conditions, not theoretical scenarios.
- GPS lone worker alarm mobile app and Crystal Button: Alarms can be activated via the Crystal Alarm mobile app or the wireless Crystal Button, allowing workers to raise an alarm quickly and easily even in stressful or physically demanding situations. When an alarm is triggered, GPS location data is automatically shared with the alarm centre, which responds in accordance with the organisation's predefined emergency procedures.
- Satellite-based positioning for areas with no mobile coverage: In areas where mobile networks are unavailable – a common reality in deep forest environments – the solution can be complemented with satellite-based positioning via SPOT Gen3. This ensures that a lone worker alarm reaches the receiving centre even from the most remote locations, providing a complete safety net regardless of network infrastructure.
- Man-down alarm for high-risk tasks: For tasks where incapacitation without conscious alarm activation is a genuine risk, a man-down alarm function can be configured. If the worker does not respond within a set period, an automatic escalation is triggered – ensuring that accidents are never left undiscovered.
- GDPR-compliant location tracking: Location data is activated only at the point of alarm, never during normal working hours. This ensures full compliance with GDPR and data protection requirements whilst providing accurate positional information when it matters most.
Benefits for forestry lone workers
Reliable alarm coverage, even without mobile signal
Satellite support via SPOT Gen3 ensures lone workers in remote forestry environments can always raise an alarm, regardless of network availability.
Fast and accurate positioning
GPS and Bluetooth combine to deliver precise coordinates, enabling the alarm centre to locate workers quickly in dense woodland and difficult terrain.
Durable hardware built for the field
Rugged, IP-rated hardware designed to withstand moisture, freezing temperatures and the demanding conditions of daily forestry work.
Minimal installation, ready to deploy
A fully wireless solution that requires no fixed infrastructure, making it straightforward to roll out across large and geographically dispersed forestry operations.
How the alarm chain works
Alarm activation without mobile coverage
Satellite-based positioning via SPOT Gen3 ensures alarms reach the alarm centre even where mobile networks are unavailable.
Accurate location in remote terrain
The alarm centre receives real-time GPS location data, regardless of distance to roads, infrastructure or colleagues.
Structured response chain – from alarm to safe return
The system follows your organisation's predefined emergency procedures for search, response and follow-up, with a safe return home as the objective.
Safety that you can trust
+16 000
Crystal Alarm's personal safety solutions are trusted daily by thousands of businesses, regions and municipalities.
CE-certified products
All our devices meet European safety and quality standards.
IP-rated hardware (CB20)
The Crystal Button CB20 is IP-rated and built to withstand demanding working environments, offering protection against dust, moisture and rough handling.
Dedicated alarm centre + integration with external ARC
Real-time response, either through our own dedicated alarm centre or via direct connection to established partners such as Avarn or SOS Alarm.
Local support
Personal assistance in Swedish, with direct access to technical expertise and service.
Supporting employer health and safety obligations in forestry
Employers in the forestry sector have a clear duty of care to protect lone workers, particularly those operating in remote environments where the consequences of an undetected incident are severe. A structured lone worker alarm system, with documented response procedures, GPS and satellite coverage, and reliable hardware built for outdoor conditions, is a core part of meeting that obligation.
Crystal Alarm's solution supports forestry organisations in building a complete lone worker protection framework, from alarm activation through to structured emergency response and safe return confirmation.
What do our customers think?
"With Crystal Alarm, we have ensured that our employees always have contact with the outside world, even deep in the field. It has become a natural part of our safety culture."
– Safety Manager, SCA Skog
Let's talk about how to keep lone workers safe in the field
Lone workers in remote terrain need a safety solution that works where they are. Crystal Alarm gives field workers a reliable way to raise an alarm and share their exact location, even in areas with limited coverage. Tell us about your operations and we'll walk you through how it works in the field.