Firefighters are currently tackling a large blaze that broke out in a Norfolk industrial estate. 

Crews from across the county were called to the Loddon industrial estate at about 1.25am on Sunday. 

On arrival firefighters found a derelict commercial building was well alight. 

A spokesman for Norfolk Fire and Rescue Service said crews used breathing apparatus, main and hose reel jets, and a hydrant to extinguish the blaze. 

Firefighters in attendance at the blazeFirefighters in attendance at the blaze (Image: Dean Francis)

Photos show the scale of the fire and a number of firefighters in attendance. 

Appliances from Loddon, Earlham, Great Yarmouth, Hethersett, Harleston, Wymondham, Beccles and Lowestoft were sent to the scene. 

Norfolk Fire and Rescue Service was also asking people living nearby to keep their windows and doors shut while crews attended. 

The cause of the fire is not yet known.