Folkstone Magistrates’ Court heard that on, 23 September 2015, Justin Hewitt fell through an opening that was being created on the roof of the premises of Maidstone Studios Ltd.

An HSE investigation found the tower scaffold used to access the roof was damaged, had not been correctly erected and had been purchased second hand by Maidstone Studios Limited with no manufacturer’s instructions.

No formal planning had been recorded for the work, which was outside the scope of the general maintenance duties of the team.

The work had been discussed, and planned to be carried out from below, but no-one identified the errors with the towers, ladder sections being the wrong way round, damaged bracing or the inadequate guardrails.

The towers were erected by Hewitt, but he had been given no formal training on how they should be erected safely.

Although he was supervising the work, no checks were made of how it was actually being carried out.

Maidstone Studios Ltd pleaded guilty to safety breaches and was fined £30,000 and ordered to pay costs of £6,487.76.

HSE inspector Stephen Green said: “Had the work been properly planned with suitable access equipment, correctly placed and erected, by those with adequate training, the work could have been done safely and this tragedy could have been averted.

“Falls from height remain one of the most common causes of work related fatalities in this country and the risks associated with working at height are well known.”