Willmott Dixon’s housing arm Willmott Partnership Homes has been fined £1.25m after members of the public were exposed to carbon monoxide at a block of flats it constructed.
Aylesbury Crown Court heard how, on 11 December 2014, at Hamilton House in Wolverton, a number of gas installations were found to be either immediately dangerous or at risk following the report of a smell of gas by a householder.
Willmott Partnership Homes built the flats some years before the incident and in 2014 some remedial work needed to be carried out on an external wall.
A Health and Safety Executive (HSE) investigation found that during the demolition and reconstruction of the wall, many live flues of gas boilers were removed damaged and blocked, exposing the residents to a risk from carbon monoxide poisoning.
The HSE said that Willmott Partnership Homes as the principal contractor had not ensured that an adequate system of work was in place to manage the risks from working around the live flues.
The company, of Incknield Way, Letchworth Garden City pleaded guilty to breaching Section 3(1) of the Health and Safety at Work etc Act 1974 and has been fined £1.25 million and ordered to pay cost of £23,972.33.
HSE inspector Stephen Faulkner said: “Risks from gas installations, including those related to carbon monoxide, need to be managed by all during refurbishment.”
“This incident could have been avoided if the company had implemented a safe isolation system for the live boilers.”
