Roads closed major fire at former Jewson site, Bangor
An investigation is due to start into the cause of a major fire at the former Jewsons builders' merchants in Bangor, Gwynedd.
North Wales Fire and Rescue Service was called to the site in Hirael at 15:48 BST on Tuesday, and crews brought the fire under control within two hours.
The High Street remains closed in both directions, between A5 Beach Road and Glynne Road.
No-one was believed to have been in the disused building at the time.
Firefighters from Bangor, Llanfairfechan and Beaumaris attended, as the fire spread through the roof of the building.
A fire investigation officer is now due to try to establish the cause of the blaze.