Hansen will remain in jail until his trial on charges he murdered his business partner MaryAnn Clibbery.
Hansen and Clibbery co-owned Al Zullo Remodeling Specialists in Loves Park. Clibbery's body was found last week in the back hall of the business' office. She died from trauma to the head.
Police arrested Hansen two days after recovering a plastic bag on top of the Rock River in Roscoe.
Some of the items had blood on them and have been identified as belonging to Hansen.