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Business Details
34 Years
experience
Custom Windows and Doors in Libertyville, IL
Classic Windows has been a trusted provider of architectural windows and doors since 1992, founded by Tom Davis to address quality gaps in the national window market. Our commitment to excellence is rooted in direct manufacturing, eliminating middlemen to deliver custom, high-quality aluminum-clad wood products tailored to residential and commercial needs. With two decades of experience, we serve the Chicago-land area and beyond, prioritizing value engineering to align with client budgets without compromising design integrity.

Our local manufacturing ensures swift service and quality control, supported by a family-owned ethos focused on continuous improvement. Customer satisfaction drives our operations, reflected in testimonials highlighting our responsive service, competitive pricing, and dedication to sustainable practices.
Services
Casement Windows Double Hung Windows Picture Windows Awning Windows Bay Windows French Doors Hinged Patio Doors Sliding Patio Doors Replacement Windows New Construction Windows
Details
  • Year established: 1992
Highlights and features
  • We offer 30+ years of expertise in custom window and door manufacturing.
  • Our direct-to-customer model eliminates middlemen for cost efficiency.
  • Value engineering ensures budget-friendly solutions without design compromise.
  • Locally manufactured products guarantee quality control and quick delivery.
  • Sustainability-focused practices support eco-conscious building projects.
What people say
Exceptional quality product Top notch customer service Great customer service Competitive pricing High quality product
Services
Casement Windows
Custom-designed casement windows provide superior ventilation and unobstructed views, crafted from premium aluminum-clad wood for durability and energy efficiency. Ideal for modern and traditional homes, these windows feature precision engineering for smooth operation. Our team ensures seamless integration with your home's architectural style.
French Doors
Elegant French doors combine aesthetic appeal with functionality, offering expansive glass panels for natural light and secure entry. Custom-built to match your design preferences, they enhance indoor-outdoor connectivity while maintaining energy efficiency. Our installation ensures lasting performance and visual harmony.
Replacement Windows
Our replacement windows improve energy efficiency, reduce noise, and boost curb appeal with tailored solutions for aging homes. Using high-quality materials, we match existing architectural details while offering modern performance benefits. Expert consultation ensures optimal selection for your specific needs.
New Construction Windows
Precision-engineered windows for new builds, offering design flexibility and compliance with modern building standards. Available in diverse styles and sizes, they integrate seamlessly with architectural plans. Our support from design to installation guarantees project timelines and quality expectations are met.
Value Engineering
We collaborate with clients to balance budget constraints and design goals, identifying cost-saving opportunities without compromising quality. Our expertise ensures materials and methods align with project requirements while maintaining aesthetic integrity. This approach delivers maximum value for residential and commercial developments.
People
Tom Davis
Founder
With over 30 years in the window industry, Tom established Classic Windows in 1992 to address quality gaps in national brands. His leadership focuses on direct manufacturing, customer-centric solutions, and sustainable practices.
Questions
What types of windows and doors do you specialize in?
We specialize in custom aluminum-clad wood windows and doors, including casement, double hung, picture, awning, bay, bow, radius, and geometric windows, as well as French, hinged patio, and sliding patio doors.
Do you serve both residential and commercial clients?
Yes, we provide tailored solutions for both residential and commercial projects, ensuring quality and design integrity for all building types.
How do your prices compare to national brands?
Our direct-to-customer model eliminates distributor markups, offering competitive pricing comparable to national brands while maintaining superior quality and customization.
What areas do you serve?
We primarily serve the Midwest and Chicago-land area but ship products nationwide and internationally to meet client needs.
Can you assist with replacement window projects?
Yes, we offer replacement windows designed to enhance energy efficiency, aesthetics, and functionality, with expert guidance to match your home's architectural style.
Reviews (3)
Threads Big & Tall
Jan 02, 2020 Report
Ive used Classic on my last 7 projects and I must say they are the best window i've used as a builder. You can feel the difference in the weight of the product, which translates to the overall superior quality to other windows. That and they have the best customer service out there! Highly recommend them for small or large projects. --Derek- Elite Estate Build
Terri R.
Jun 12, 2019 Report
Building a new home can be overwhelming with all the choices and decisions that need to be made. From our first "window shopping" experience with Tommy at Classic Windows, we received an education about windows and doors. He not only took time to explain the Classic Windows history and design, but we also toured where the windows and doors are built custom, very impressive! They have an exceptional quality product at a competitive price point.

Our new windows/doors were installed this week and look fantastic. The external window trim color choices were numerous, beyond white or black. We highly recommend this local business for any need of windows and doors. Thanks Classic Windows!
Pam Sarsfield
May 20, 2019 Report
So happy with our windows from Classic Windows! A totally different experience, buying directly from the manufacturer, being able to see them made in their facility, and having a direct contact, Tom Davis, that helps you make good decisions. Our architect told me about Classic, that their windows were superior to the major brands and a cost savings because your builder can buy direct, and does not have to go through a wholesaler, or a dealer.

Our builder was unaware of Classic, so we were invited to visit Classic for a tour of their manufacturing facility and met their staff. After dealing with them for our new construction, Classic is now the source of choice for our builder's other clients. We saved thousands of dollars over Marvins. And they are so beautiful! Bill & Pam S. Lake Villa, IL