Since 1991. A.J.’s Windows/Gutters & Roofing has been a industry leader. We specialize in solving any of your home and or buildings exterior needs. Call on us today. We chose to work in this industry because AJ’s provides the services you need to keep your home or business looking pristine. We’ve been serving the city of Chicago, North Shore, Lake County and the Northwest Suburbs since 1991. All of our work is guaranteed, and our expert contractors service a complete range of roofing, windows, gutters, and much more exterior projects! From masonry to fascia and Soffit, AJ’s Windows Gutters and Roofing does it all! In servicing thousands of happily satisfied Customers through two decades in the Chicagoland area, we pride ourselves on always making sure. Your next project is our goal! We describe our business as Family owned and operated.