“We can confirm that a serious accident occurred at our Dunedin site resulting in a fatality.
“Our thoughts are with the individual’s family, friends and colleagues during this difficult time.
The spokesperson said the company’s priority was supporting and protecting the worker’s family.
“Out of respect for the family and friends, we ask for privacy at this time.”
A WorkSafe spokesperson said it opened an investigation into the incident yesterday afternoon.
“We have issued a non-disturbance notice to preserve the scene of the incident.
“The business is co-operating with our investigation.”
The spokesperson said WorkSafe was called to the scene in Kaikorai Valley Rd about 4pm.
Police are investigating on behalf of the coroner.
St John said it sent a rapid response unit, an ambulance and an operations manager to the scene.