What happened

Appledorn Developments, the principal contractor, and T Vaughan Limited, a groundworks subcontractor, were fined more than 1.1 million pounds combined after a three month trial at the Old Bailey, Construction News reported this week. A jury found both firms guilty of breaching section 3(1) of the Health and Safety at Work etc. Act 1974, following the death of labourer Gheorghita Arsene, 33, who was buried under around two tonnes of soil when an unsupported trench collapsed on a care home demolition site in Banstead, Surrey, in June 2020.

Appledorn Developments was fined 500,000 pounds. T Vaughan was fined 650,000 pounds plus 40,000 pounds in costs. Anthony O'Connor, the contracts manager, pleaded guilty to failing to discharge his personal duty under the Act and was sentenced to ten months in custody, suspended for eighteen months, alongside 150 hours of unpaid work. A joint investigation by Surrey Police and the Health and Safety Executive found no trench supports had been installed and that excavated soil had been piled immediately next to the open trench, both basic and well established precautions.

Why it matters

Five years between an incident and sentencing is not unusual for a fatality investigation of this size, but the length of the case does not soften the outcome. The court treated this as a failure at every level: the principal contractor for allowing unsafe conditions to persist on its site, the subcontractor for carrying out the work without supports, and an individual contracts manager for his personal failure to act. That three way split in liability is the part worth noting. Corporate fines are a cost of doing business for larger firms. A suspended custodial sentence against a named individual is not.

What it means for your career

If you hold or are working towards a contracts manager, site manager or project manager title, this case is a direct illustration of what personal liability actually looks like in practice: a criminal record and a suspended sentence, not just a disciplinary conversation with an employer. Excavation and trench work remains one of the most common causes of fatal and serious injury in UK construction, and it is exactly the kind of activity where a QS or commercial manager assessing subcontractor competence, method statements and RAMS documentation has real influence over whether a job is done safely.

For anyone moving into a supervisory role for the first time, or taking on principal contractor duties under CDM 2015, this is worth treating as a case study rather than a headline. The firms involved will absorb the fines. The manager who pleaded guilty carries a suspended sentence for the next eighteen months, and that follows him regardless of which employer he works for next.