Established in 1960, Korellis is a self-performing building envelope contractor specializing in roofing, sheet metal, wall panels, and masonry. We are recognized as the premier roofing contractor in Northwest Indiana and one of the biggest in Chicagoland. We have worked at some of the largest steel mills and industrial locations in North America, as well as hundreds of churches, schools,... Read More about Korellis Roofing Inc

Feldco has been enhancing homes since 1976 as the Midwest's top home renewal expert. We offer custom, energy-efficient products with expert installation and flexible financing, making exterior home remodeling simple and stress-free.