Rollin Contracting has completed numerous Flat-Roof Replacement Projects in the Chicago area over the years, many requiring complete Tear-offs, and Roof related Masonry Repair work. We offer many Flat-Roofing material options, Including Modified-Bitumen (Rubber Roofing) and TPO (Thermoplastic Polyolefin) Roofing. Checkout some of our completed projects, and ... Contact Us for a Free Roof Inspection and Estimate Today!