At 7:10 p.m., the Summit Fire Department responded to a fire at 789 Springfield Ave., which houses several businesses, a spokesperson for the city said.
On arrival, crews found the fire in the attic space of the building and extinguished it, authorities said. Crews determined the fire was caused by a malfunctioning exterior light fixture, authorities said.
Damage was mostly contained to the outside of the building and no injuries reported, authorities said.
Click here to follow Daily Voice Scotch Plains-Fanwood and receive free news updates.