RIVERSIDE,Ohio -- The K-Mart at 601 Woodman Drive in Riverside is open with regular business hours after fire crews responded to a fire at the store Friday around 11 p.m.

Fire crews said there were less than five people inside working at the time of the fire and all were evacuated.

Fire crews said they believe the fire started in the chiller room when a pump caught on fire. Investigators will be out to Saturday to determine the cause.

No damage estimates have been made, but fire officials said most of the damage came from smoke. No injuries have been reported.