Alliance™ Windows are built by Midway Windows & Doors, a Chicago manufacturer and founding member of the American Window Alliance. Their vinyl windows are engineered for real energy savings without giving up curb appeal, which makes them a smart fit for homeowners who want quality replacement windows at a sensible price. The Alliance™ line includes the Belmont, Hawthorne, and Windgate series, along with matching patio doors, and every unit is ENERGY STAR® certified. Because they are manufactured right here in Chicago, lead times are short and service is local. Alliance also backs their products with the Alliance Assurance Plus Lifetime Warranty. Our team handles the full process, from helping you pick the right series and options to a precise installation that seals and performs the way it should for years to come.
Talk with Pete and the SWS team about your siding, window, or roofing project. Here's what we'll cover:
Speak with our team today.
Request EstimateCall 708-215-2737708-215-2737If you were affected by the 3/10 storm in Southwest Chicago or Northwest Indiana, our team is ready to help with professional roof inspections and repairs. We install high-performance roofing systems from CertainTeed and offer the CertainTeed 4-Star Warranty with SureStart™ PLUS Protection — up to 50 years of coverage.
