An auto repair shop in downtown Orr was destroyed by fire early Monday morning.

Fire crews responded at 1:45 a.m. Monday to the report of a structure fire at Wally's Auto Service, 4511 U.S. Highway 53. The repair shop was fully engulfed when first responders arrived at the scene, according to the St. Louis County Sheriff's Office.

No injuries were reported. The business was deemed a total loss.

The Bois Forte, Buyck, Cook and Crane Lake fire departments assisted Orr firefighters at the scene. The Sheriff's Office and the Minnesota State Fire Marshal's office are investigating.