Understand your legal duty of care for winter ice management. What evidence is needed to defend a slip claim, and how GPS-tracked gritting protects your business.
A slip on an untreated surface in your car park can generate a claim worth tens of thousands of pounds — and in some cases significantly more if the injury is serious. Understanding your duty of care, and more importantly how to demonstrate you discharged it, is not optional for commercial operators.
What the Law Actually Says
The Occupiers' Liability Act 1957 places a common duty of care on all occupiers of premises to take reasonable care to ensure visitors are reasonably safe. "Reasonable care" in a winter context means having an active, documented system for managing ice and snow on areas where people walk and work.
Importantly, the Act does not require you to prevent all ice — it requires you to take reasonable steps. The question courts and insurers ask is: did you have a reasonable system, and can you prove it operated?
The most common reason commercial operators lose slip-and-trip claims is not that they failed to grit — it is that they cannot produce evidence of their system. No records means no defence.
The Three Elements of a Defensible Position
1. A Written Winter Management Policy
This is your documented system. It must include: who is responsible for winter management decisions, what weather conditions trigger treatment, which areas are treated and in what priority order, and how incidents are reported and recorded. A generic template won't be sufficient — it must be site-specific.
2. Evidence of Treatment
GPS-tracked visit logs with timestamps are the gold standard. They prove your contractor was on site, when they arrived, how long they stayed and which route they followed. A handwritten log from a driver can be challenged; a GPS record from a tracked vehicle is far harder to dispute.
3. Reasonable Trigger Criteria
Your policy must specify when gritting is triggered. Met Office forecast temperature thresholds are standard — typically treatment when overnight temperature is forecast to drop below 1°C. If your threshold is "when it looks icy", a claimant's solicitor will challenge whether that standard was met on the day of the incident.
What GPS-Tracked Gritting Provides
- Timestamped arrival and departure records for every visit
- Route-mapped treatment evidence showing which areas were covered
- Digital treatment reports deliverable within 24 hours of any request
- An unbroken audit trail across the full winter season
- Evidence of reactive response to specific weather events
This documentation should be retained for a minimum of three years — the standard limitation period for personal injury claims.
High-Risk Areas to Prioritise
- Main pedestrian entrances and exits
- Car park pedestrian walkways and disability bays
- Loading bay approaches and goods-in areas
- Fire escape routes and assembly points
- Steps and ramps — especially north-facing
- Areas where water drains or pools across pedestrian surfaces
All West Yorkshire Gritting Co contracts include GPS tracking, digital treatment reports and a documented service log. We provide the audit trail you need to defend your position if a claim arises.
Ready to Secure Your Winter Maintenance Contract?
West Yorkshire Gritting Co offer free site surveys and fixed-price seasonal contracts across Yorkshire and Greater Manchester. GPS-tracked, fully documented, CHAS accredited.