3 Best Window Companies in Chicago, IL

“ClimateGuard Window & Doors is a well-established company that replaces windows and doors in Chicago with over 46 years of experience. They make custom-built premium vinyl windows & doors in various styles & available features to suit any project on any budget. They have over 300,000 projects and installed 2 million windows in the Chicago area. Their entry doors are available in various styles that stand up to the elements. They offer a lifetime warranty for windows. They manufacture Energy Star windows in less than two weeks. They also have a vast collection of uShield window glass. ClimateGuard team builds custom glass packages with any combination of window glass options. They also offer three distinct product lines of new and replacement windows. They deliver shield glass units, explicitly designed to complement their vinyl frames.

UNIQUE FACTS:
• Free in-home Estimate
• Expert Consultation
• Seamless Installation
• Limited Lifetime Warranty.”

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“American Thermal Window has been a family-owned and operated window company in Chicago, IL, for over 34 years. Johnsons has started the company. They provide a complete range of high-quality doors and windows based on the needs of their customers. They are professionally licensed as a General Contractor with the City of Chicago for your trust. They purchased a premier local window company to efficiently and thoroughly service the Chicagoland area. American Thermal Window provides the highest quality products for its customers, and all service warranties and guarantees can also be viewed at its locations. They are a member of the Professional Remodelers Association. American Thermal Window also provides top-notch quality with its premium products and industry-leading installers. They offer various range of services to factories, schools, churches, and businesses.

UNIQUE FACTS:
• One Stop Shop, Purchase and Installed
• In-house Installation Crew
• Certified Distributors With Exclusive Manufacturers
• Clear and Transparent Process
• Get a Quote.”

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“Lang Exterior is a reputable window company in Chicago, IL, with over 71 years of experience. They manufacture windows and patio doors to the highest industry standards while offering compelling features. The team provides custom-made windows using the latest vinyl techniques. They specialize their own specially formulated vinyl to ensure superior quality. they also make windows and patio doors to the highest standard. Lang Exterior offers custom-made windows using the latest vinyl methods. They believe in fast, professional, and reliable service. Lang Exterior professionals strive to achieve customer responsiveness that is just as innovative as their windows. Lang Exterior windows offer woodgrain selections that are unmatched in the vinyl industry.

UNIQUE FACTS:
• Door Step Service
• Professional Technicians
• Great Price.”

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