A housing company based in Kent has been fined £528,000 after an employee repairing a fence post struck an underground cable suffering burns to his face.

The MHS Homes employee and a colleague had been tasked by the company to repair three fence posts in a back garden of a tenant on 10 January 2023.

They had already repaired two of the posts and started on a third, when one of the workers struck an underground electrical cable as he tried to break through some concrete using a breaker.

The company failed to provide the employees with information on the location of, or the tools to safely excavate around an electrical cable and gas pipe.

An HSE investigation found that MHS Homes often excavated the ground but never provided any information to employees on the location of underground services and did not provide suitable equipment to detect and safely excavate underground services. They had previously identified the risk of underground services in a risk assessment in 2017.

On this occasion, the two employees were digging not only by an electrical cable, but also a gas service. This heightened the risk of a fire or explosion, with the potential to kill employees and members of the public nearby, as well the risk of destroying property.

MHS Homes of Chatham, Kent pleaded guilty to safety breaches and was fined £528,000 and must pay £4,122 in costs following a sentencing hearing yesterday.

After the hearing, HSE inspector Peter Bruce, said: “Underground services are widespread and represent a significant risk. It is important measures are taken to identify them before any excavation work is undertaken.

“On this occasion, an electrical cable was struck and a worker suffered minor injuries. However it could have been much worse and potentially fatal.

“Those excavating the ground need to ensure that they obtain service plans prior to the work taking place. It is also vital that employees are provided with the correct tools and detection equipment to do their work safely.”