Case Study:

R.J. Trevarthen Ltd

Temperature controlled delivery lorry using Wosson fleet tracking

Vehicle Tracking, Tachograph Integration & Dashcams

The Customer

R.J. Trevarthen Ltd is a well-established Cornish wholesale and catering butcher, abattoir and livestock haulier based near Penryn. Its operation includes a busy fleet of temperature-controlled delivery vehicles alongside HGVs involved in livestock and commercial transport.

With time-sensitive deliveries operating across Cornwall and beyond, visibility of vehicles and efficient fleet management are an important part of maintaining a reliable service.

The Challenge

R.J. Trevarthen operates a mixed commercial fleet with different vehicles performing different roles. The requirement was therefore for a system that could provide the right functionality today, while giving the business flexibility to expand as its requirements develop.

For the delivery fleet, reliable vehicle tracking gives the operations team visibility of live locations and journey history, helping manage routes and respond quickly to customer delivery enquiries.

For HGV operations, tachograph integration adds valuable driver and compliance information alongside the vehicle tracking data.

Finally, basic forward-facing dashcams provide straightforward video evidence in the event of an accident, allegation or disputed incident.

The Wosson Solution

Wosson Telematics provides R.J. Trevarthen with a practical combination of:

  • Live Vehicle Tracking – real-time locations and historic journey information, giving the office a clear view of fleet activity.
  • Tachograph Integration – helping support the management of driver hours and HGV compliance.
  • Basic Dashcams – simple and reliable incident recording, providing independent evidence when it is needed.

Supporting Customer Service

For a business making time-sensitive deliveries across a large geographical area, knowing exactly where vehicles are can make a significant difference to customer service.

Instead of repeatedly contacting drivers for updates, the office can use live tracking information to check vehicle locations and provide customers with more accurate information about their deliveries.

Compliance & Driver Protection

For the HGV fleet, tachograph integration brings important driver information together with the wider fleet management system, helping make day-to-day compliance easier to manage.

Dashcams provide an additional layer of protection. If an incident or allegation occurs, recorded footage can help establish what actually happened, protect drivers against false or disputed claims and allow the business to deal with incidents more confidently.

Future-Proofing the Investment

An important part of the Wosson approach is ensuring that R.J. Trevarthen isn't investing time and money into a system that will need replacing as its requirements develop.

The Wosson platform has been designed to grow with the fleet. Additional functionality can be introduced in the future, including temperature monitoring for refrigerated vehicles and fully connected video with multiple cameras, without having to move to an entirely different fleet management system.

This allows R.J. Trevarthen to introduce technology when there is a genuine operational requirement for it, while protecting the investment already made in hardware, installation, staff training and day-to-day use of the platform.

The Result

R.J. Trevarthen is a great example of how Wosson can build a telematics solution around the requirements of a mixed commercial fleet without overcomplicating it.

  • Tracking helps manage the operation.
  • Tachograph integration supports HGV compliance.
  • Dashcams provide straightforward driver protection.
  • And a flexible platform provides room to expand in the future.

The result is a practical system that delivers what R.J. Trevarthen needs today, while providing a clear upgrade path for tomorrow — future-proofing both the time and money invested in its fleet technology.

Wosson? Telematics

Tracking | Connected Video | Fleet Management
Practical fleet technology built around the way your operation actually works.

Cornishly different!
Seriously Capable.