Tutor Perini Corp. in Sylmar has won a $100-plus million contract to build a hotel at Maryland’s largest casino, the company said. Tutor’s subsidiary, Tutor Perini Building Corp., will construct a 17-story, 310-room luxury hotel and event center at the Maryland Live! Casino in Hanover, Md. for the Cordish Cos. of Baltimore. The project is underway and Tutor said it expects to finish most of the work in late 2017. Tutor Perini shares closed up 26 cents, or 1.2 percent, to $22.09 on the New York Stock Exchange.