Police investigated a bomb threat at a St. Joseph business Sunday night.

According to police, a Kmart employee notified police around 8:30 p.m. that the store had received a call saying there was a bomb in the building.

Police responded to the business at 2901 North Belt and evacuated the building. According to police, no devices were located and they did not find anything suspicious.

Business resumed as normal shortly after 9:30 p.m.