Pictures reveal extent of fire damage to Nottinghamshire County Council headquarters at County Hall
Newly released pictures from inside County Hall have revealed the damaged caused by the blaze.
The fire was deemed accidental, caused by an electrical fault, after a full investigation by Nottinghamshire Fire and Rescue Service.
The blaze, on July 28, ripped through council offices on the first floor of the building, including the office of Councillor Neil Clarke, and eventually spread over four floors — but was prevented from spreading to evacuation routes thanks to fire doors.
Watch Manager Tim Marston carried out the fire investigation alongside Station Manager Jim Dykes.
Tim said: "The fire has been attributed to an accidental electrical cause, leading to the overheating of a lighting fixture and adjacent wiring within the ceiling void on the first floor of the building.
"The fact that the affected floor had well-fitting automatic fire doors, that functioned correctly, is a testimo,ny as to why the most severe fire and radiated heat damage was contained to one area, leaving adjacent stairwells clear to aid evacuation."
At the height of the incident 12 fire engines and two aerial ladder platforms were in attendance, with Nottinghamshire county councillors and staff evacuated from the building.
Staff were told to either work from home or from alternative buildings while the clean-up takes place, after the fire service confirmed the historic building suffered fire, smoke and water damage.