Investigation into what sparked huge fire in roof of Boots storeFour fire engines were sent to the scene in the middle of the nightView Image The fire at Boots in Stafford (Image: The Staffordshire Spotter)An investigation is underway into what sparked a huge fire in the roof of a town centre Boots store. Firefighters were sent to Market Square, Stafford, after flames were seen coming from the three-story building. ‌A Staffordshire Fire and Rescue Service spokesman said: "Firefighters have extinguished a large fire above a business in Stafford. We were called just before 3.30am on Saturday to Market Square, Stafford, following reports of flames coming from a three-storey building. ‌"Four appliances attended the scene and found a wooden outbuilding in the roof of a building well alight.