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What is a lone working toolbox talk?
A lone working toolbox talk is a short briefing that confirms how someone will work safely without close or direct supervision.
It should explain what the worker is authorised to do, which hazards have been assessed, how contact will be maintained and what happens if something goes wrong. The briefing should also confirm whether the task is suitable for lone working in the first place.
It supports the lone working risk assessment and agreed safe system of work. It does not replace either. Our lone working risk assessment template for UK trades covers the assessment itself, and the free toolbox talk templates cover other briefing topics.
Common lone working risks
1. Limited access to help
Consider what happens if a worker becomes injured, unwell or unable to communicate while working alone.
2. Communication failures
Discuss phone reception, device reliability, alternative contact methods and what should happen if scheduled contact is missed.
3. Unfamiliar or isolated locations
Assess access restrictions, travel, site conditions, unfamiliar premises and the availability of assistance.
4. Task-specific hazards
Consider equipment, hazardous substances, electricity, work at height or other work where the absence of another person changes the risk.
5. Violence or threatening behaviour
Consider work with customers or members of the public, isolated visits and circumstances where a worker may need to leave or seek help.
6. Unexpected changes or emergencies
Discuss what must happen when the task changes, equipment fails, an unexpected hazard appears or a worker needs assistance.
Where lone work involves access equipment, the working at height toolbox talk covers those risks in more detail.
Not every job should be carried out alone
Working alone is not automatically unsafe, but a lone working briefing cannot make an unsuitable task acceptable.
The employer or responsible person must assess the actual work, the worker's competence, the location and the ability to obtain help. A general risk assessment template can help structure that assessment.
HSE identifies certain high-risk activities that require at least one other person, including particular confined-space work, work near exposed live electrical conductors and other specialist operations. These are examples, not a complete list — see the HSE's guidance on managing the risks of working alone.
Do not use a generic toolbox talk to justify these activities being undertaken alone.
Seven things to agree before the worker starts
- 01
Confirm the task
What is the worker authorised to do, and what is outside the agreed scope?
- 02
Review the risks
What site conditions or activities make working alone more difficult?
- 03
Agree communication
Who is the nominated contact, and how will they communicate?
- 04
Confirm check-in arrangements
When and how will contact happen?
- 05
Agree missed-contact escalation
What should the nominated contact do if a check-in is missed?
- 06
Confirm emergency arrangements
How will the worker raise the alarm, give their location and obtain help?
- 07
Agree stop-work conditions
What changes mean the worker must stop, leave the area or request assistance?
Actual contact intervals and response procedures must come from the risk assessment for the job, not from a universal template.
Lone working toolbox talk example: maintenance visit to an empty commercial unit
Scenario
A maintenance technician is attending an unoccupied commercial property to carry out a planned visual inspection and routine non-intrusive checks.
The task has been assessed as suitable for one person. No live electrical work, confined-space entry or other activity requiring additional personnel is authorised.
Main considerations
- Access and exit arrangements
- Familiarity with the premises
- A nominated contact person
- Reliable communication and backup arrangements
- Agreed contact and completion checks
- Unexpected hazards or changes to the work
- Emergency response and worker location
Example briefing to deliver to the worker
Today you're attending [site] to complete the planned inspection and routine maintenance checks.
The assessment covers the agreed scope of work. Do not undertake additional tasks or enter restricted areas without the work being reassessed.
Before starting, confirm that you have access to the site, know the exits and understand the main hazards.
Your nominated contact is [name]. The agreed contact method is [method], and your check-in arrangements are [details from the risk assessment].
At the end of the visit, confirm that you've completed the task and left the site safely using the agreed contact method. Your nominated contact should follow the escalation procedure if that confirmation isn't received.
If you cannot make contact, follow the agreed alternative procedure. The nominated contact also needs to know what action to take if a scheduled check-in is missed.
You must know how to raise the alarm, identify your location and request assistance if an emergency occurs.
If you discover an unexpected hazard, the work changes or the communication arrangements become unreliable, stop the affected work and seek advice.
Before beginning, confirm that you understand the authorised work, the communication arrangements, the emergency procedure and when you need to stop.
Questions to ask the worker
- 1.What work are you authorised to complete alone?
- 2.Who is your nominated contact and when are check-ins required?
- 3.What will happen if a check-in is missed?
- 4.How will you raise the alarm if you need assistance?
- 5.What changes would make you stop work or leave the area?
Answers should come from the actual lone-working assessment and agreed procedures. Do not use generic check-in intervals or emergency arrangements.
Example briefing attendance and acknowledgement record
An illustrative record format — not a live check-in system or an online form:
- Site / job reference
- To be completed
- Worker name
- To be completed
- Briefing date and time
- To be completed
- Person delivering or confirming the briefing
- To be completed
- Task and risk assessment reference
- To be completed
- Nominated contact
- To be completed
- Agreed contact method
- To be completed
- Check-in arrangements
- To be completed
- Completion and safe-return confirmation arrangements
- To be completed
- Missed-check-in escalation reference
- To be completed
- Emergency procedure reference
- To be completed
- Worker acknowledgement
- To be completed
- Questions and follow-up actions
- To be completed
When should a lone working briefing be reviewed?
Review the briefing when the task, location, worker, communication arrangements or relevant site conditions change.
An unexpected hazard, failed communication system, missed check-in or incident may also reveal that the current arrangements need to be reassessed. Our guide to near miss and incident reporting covers how to record those events.
Where the assessment indicates that the work cannot be carried out safely alone, arrange suitable additional support or change the method of work.
Keep lone working briefings with your site records
Graftly helps UK trades create and organise toolbox talks, risk assessments and other site documentation.
Keep the briefing alongside the relevant job records and use supported PDF export and acknowledgement features where available.
Graftly is a documentation platform. It is not a live lone-worker monitoring, GPS tracking, missed-check-in alerting or emergency-response service.
Lone Working Toolbox Talk FAQs
What should a lone working toolbox talk include?
The authorised task, key risks, communication and check-in arrangements, emergency contacts, missed-contact escalation and conditions under which work must stop.
Can someone work alone on a construction site?
Some work may be suitable for one person, but this must be assessed. Certain higher-risk activities require additional personnel, and site rules or task-specific risks may prevent lone working.
How often should lone workers check in?
There is no universal interval suitable for every task. The contact arrangements should reflect the risk assessment, location, duration and available communication methods.
Does a toolbox talk replace a lone working risk assessment?
No. The assessment determines whether the work is suitable and which controls are required. The briefing communicates those arrangements to the worker.
What if a lone worker misses a check-in?
The nominated contact should follow the organisation's agreed escalation procedure, which should have been established and tested in advance.
Can Graftly monitor lone workers?
Graftly supports safety documentation and site records. It is not a dedicated live lone-worker tracking or emergency-monitoring system.