Six fire engines and 35 firefighters and officers have been called to fire at industrial units on East Lane Business Park in Wembley.
300 people left the building before the arrival of the Brigade
Two adults and an infant left before we arrived
The fire is believed to have started in a furnace at the rear of a spray paint booth
The fire destroyed a tumble dryer
Four fire engines are at the scene
Six fire engines attended the scene
Shrub land the size of three football pitches were alight
Three women were assessed at the scene as a precaution