Mealey's (January 9, 2017, 9:15 AM EST) -- CHICAGO — A commercial general liability insurance policy does not cover a roofing subcontractor over faulty work claims that resulted in more than $6.6 million in damages to townhomes, an insurer says in its Jan. 4 complaint to an Illinois federal court (Nautilus Insurance Co. v. Classic Roofing Inc. and Custom Roofing Contracting Ltd., No. 17-45, N.D. Ill.)....