The Jefferson County Sheriff's Department is investigating two fires that occurred Monday night and have been called suspicious.

Detective Capt. Keith Hartman said one of the fires was set at a vacant mobile home near the intersection of Slate and Ford roads in Republican Township. The other fire was set at a vacant home and garage in the 4000 block of North County Road 800-W in Smyrna Township.

Hartman said both homes were destroyed by the fire.

Anyone with information should contact Hartman at the Jefferson County Sheriff's Department at (812) 265-2648.