Huws Gray fined £2.2m for mill conveyor death

Builders merchant Huws Gray has been fined over £2m after one of its workers was crushed to death by a pallet of timber.

Paul Coulson, 56, was removing plastic packaging from pallets of timber before they could be processed at the the company’s Herringswell Sawmills, in Bury St Edmonds. He died after a colleague started a conveyor not realising that Coulson had climbed inside it to access some of the packaging.

The second operative, who could not see Coulson from his location, started the conveyor resulting in the pack of timber moving forwards and colliding with him. The operative, who could see that the pack of timber was not moving along the conveyor as it should, reversed it before changing its direction. This resulted in the pack of timber moving forwards again – colliding with  Coulson for a second time. The crush injuries sustained were so significant that he died at the scene.

An investigation by the Health and Safety Executive (HSE) found that the company had previously identified that employees were accessing the danger zone within the conveyor and placed signage asking employees not to do so. However, CCTV analysis revealed that between 14 April and 23 May 2024, operatives entered within the framework of the conveyor on 19 different occasions. Although the company had placed stickers on the conveyor in a bid to tackle the working practice, no further action was taken to prevent access until after the tragedy.

The measures subsequently introduced to reduce the risk included guarding the conveyor to prevent access, changing the system of work so that the pallets were unwrapped before being placed on the conveyor, as well as more CCTV being installed to allow all angles to be seen by those operating it.

Huws Gray Limited based in Llangefni, Anglesey, Wales, pleaded guilty to breaching the Health and Safety at Work etc Act 1974 Section 2(1). The company was fined £2.2 million and ordered to pay full costs of £9,929 at Chelmsford Magistrates Court on the 26 March 2026.

HSE inspector Joanne Williams said: “This was a staggering failure that has cost a man his life and robbed a family of their loved one, and the scale of the fine handed down reflects the gravity of this case. All companies, regardless of their size, must follow the hierarchy of control for guarding dangerous parts within work equipment. Our investigation revealed that in this case, Huws Gray Ltd chose to control a serious risk through instruction alone – instead of putting proper safeguarding measures in place. This meant employees were able to access a danger area, with tragic consequences. Had Huws Gray Ltd taken robust action when they became aware of the problem, Paul Coulson would be alive today. Our thoughts will always remain with his family and friends for the loss they have suffered.”