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If you’re looking for superior replacement windows in Palatine, give us a call!


Call Semko today at (773) 631-6666 for replacement windows in Palatine.



Palatine is an uprising community located in one of Chicago's desirable northwest suburbs.  Many new condos and homes with a new downtown area have increased this area’s value rapidly.


Semko is a business that was established by father and son in 1989. Our family operated business is located on Touhy Avenue in Edgebrook. Semko has provided the best replacement windows in Palatine for over 25 years. We offer many different types of windows and doors, which include bay windows, bow windows, double hung windows, casements, garden windows, and replacement doors. We distinctly offer many services, which include full window and door installation and replacement, vinyl siding, gutters, soffits, and fascias. Semko’s Palatine window and door replacement team offers a wide variety of services that our valued customers depend on for many of their remodeling needs.




Palatine replacement windows




Semko has provided only the best installation of replacement windows and doors in Palatine. We have hundreds of satisfied customers in Palatine because of our excellent service and commitment to your happiness. We promise nothing better than the best! We are dedicated to being the best window replacement provider in Palatine, and we have over 4,000 loyal customers.


Semko is located just a few minutes away from Palatine across from the Leaning Tower and can help through performing the following:


  • Palatine replacement windows
  • Palatine replacement doors
  • Palatine siding


Semko Replacement Windows and Doors in Palatine


Contact Semko, your experts that provide replacement windows and doors in Palatine!


For our expertise, call (773) 631-6666 or stop in our showroom located at 6259 W. Touhy Ave. across from the Leaning Tower Y.M.C.A. and see what we can do for your home.  And don't forget, go to Hal Semko for the best home improvement needs in the northwest suburbs and Chicagoland area.




Monday-Friday: 9:00 AM- 6:00 PM


Saturday: 9:00 AM-5:00 PM

Feel free to walk in and view our showroom anytime!

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