Roper, a 59-year-old father of two, was working to make extensive repairs to rotten floor joints and plasterboards at a barn house in Nether Westcote. He had been tasked with replacing damaged floor joists while other workers removed sections of flooring in the same area. Large parts of the first-floor structure had been stripped back, leaving open gaps between joists. In addition, some joists were either missing altogether or had not been secured.
While working in these conditions, Roper fell from the first floor to the concrete ground floor below. He sustained severe head injuries and died in hospital the following day.
A joint investigation by the Health and Safety Executive (HSE) and Gloucestershire Police found that the work at height had not been properly planned, appropriately supervised, or carried out safely.
The investigation identified several serious failings. Workers, including Roper, were able to access areas of the first floor where flooring and structural supports had been removed, despite there being insufficient measures in place to prevent falls. At the same time, other workers were continuing to remove floorboards, creating and increasing the risk of falling from height.
Following the incident, HSE served a Prohibition Notice, stopping further work at height until adequate safety measures had been introduced.
The investigation found that W G Carter Limited had failed to adequately plan the work and implement suitable measures to prevent workers from falling. After the incident, the company adopted a safer method of working, installing floor joists from below using appropriate work-at-height equipment and preventing access to the first floor while the work was being undertaken.
On 24 September 2026, at Bristol Magistrates Court, W G Carter Limited, of 81A Eaton Road, Appleton, Oxfordshire, pleaded guilty to breaching Regulation 4(1) of the Work at Height Regulations 2005. The company was fined £120,000 and ordered to pay costs of £5,247.