We design and install windows, siding and doors!
Click on the images below to learn more about our installation services.
Window and Siding Warranty by local Window CompanyTrust Integrity!! 
We stand behind our work and products. Rest assured knowing that all of our labor and material is protected by a 100% Lifetime Warranty. 


Integrity Windows and Siding is a local window company specializing in the installation of new windows, siding and doors for residential homes in Chicago north suburbs. We have been installing new windows, siding and doors for over 25 years. Integrity has served thousands of homeowners and has earned countless 5-star reviews on various platforms.

When it comes to installing new windows for you home, nobody does a better job than Integrity Windows and Siding. We can order and install all types of windows including but not limited to Double Hung Windows, Casement Windows, Slider, Windows, Awning Windows, Picture Windows, Bay Windows, Bow Windows, Garden Windows and Specialty windows. We carry and install all the top name brands!

In addition to installing your new windows, siding and doors, we also remove your old windows, siding and doors and then prepare your openings for new materials.  As a local window company that specializes in exterior upgrades to your home, we also install new siding, flashing, soffit and fascia on residential homes. We can install new siding using any of the new and popular materials which are used today, including Vinyl, Fiber Cement Siding, Composite/Engineered Wood Siding and Hardie Siding for your home.

If you are seeking the best local 5-star rated window company or contractor to assist you with new windows, siding or doors for your home, look no further.

Contact Integrity Windows and Siding for a FREE ESTIMATE today!

Best Rated Window and Siding CompanyBest Window Company! 
25 years in business results in many happy customers. We are well reviewed on websites like HomeAdvisor, Angi and Google. Read some of our client reviews to learn more. 


Window Replacement in Skokie
Window Replacement in Skokie

As always, Howard is a professional. Beautiful windows, and came up with some innovated solutions that gave us the aesthetic we wanted. We will use them again! Highly recommended. Josiane H. 07/27/2020  

New Replacement Windows in Wilmette
Angi reviews for Local Windows and Siding Contractor
New Replacement Windows in Wilmette

Howard’s team is the best! he takes the time to get the perfect windows for your house at a great price. My new windows looked fabulous and really make the outside of the house look amazing. Howard provides great service from beginning to start. $5,200 New Replacement Window Project Frank  01/30/2020

New Siding & Windows in Carol Stream
New Siding & Windows in Carol Stream

We met with several siding and window companies but selected Integrity because we were most comfortable with Howard. He listened to what we wanted, helped us with our questions and to select the new vinyl siding and replacement windows for our house. He was professional and competitively priced. This was a huge project for us, […]

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