The department responded at 3:20 p.m. to the store at 257 N. Weber Road, and found a fire in a display shelving unit inside the store.
The department said the sprinkler system had contained the fire, and firefighters were able to extinguish flames quickly. Crews began to salvage and conserve the unaffected property inside the building, and worked to clear the smoke from the building and neighboring units.
Members of the Bolingbrook Fire Department, trained in fire investigations, began to survey the scene, the department said. At this time, the incident is still under investigation.