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If you live in Buffalo Grove and need the best replacement windows, give us a call!


Call Semko today at (773) 631-6666 for your replacement windows in Buffalo Grove.




Buffalo Grove is a family friendly town with lush trees and quiet fields. Filled with nature and independently owned businesses, Semko takes pride in perfecting this safe and structured environment. Buffalo Grove is home to proud families that are raising their children to be as successful as themselves. Home to Stevenson and Buffalo Grove High School, families are given prime opportunity to receive superior education. At Semko, we provide durable replacement windows in Buffalo Grove that will withstand weather as difficult as your child's challenging curriculum. As you provide the best opportunities to your family's changing needs, we promise to adjust to your individual desires and expectations.


Here's a little background history on our business, Semko. We began our journey in 1989, with the intentions of becoming the most reliable window business run by family. Our close knit family has flourished as Semko has become more successful over the past 25 years. We are now a proud father and son team, and we welcome each business opportunity as a chance to make your family safe and happy with new windows and doors. Our company is located on Touhy Avenue in Edgebrook, right on the border of the city. We offer many different types of windows and doors for your convenience and pleasure, which include bay windows, bow windows, double hung windows, casements, garden windows, and replacement doors. We always offer many services to you, which include full window and door installation and replacement, vinyl siding, gutters, soffits, and fascias. Semko’s Buffalo Grove window and door replacement team offers a wide variety of services that our valued customers depend on for many of their remodeling needs.


Semko has provided only the best installation of replacement windows and doors in Buffalo Grove. We have hundreds of satisfied customers in Buffalo Grove because of our excellent service and commitment to your happiness. With over 4,000 customers since 1989, we begin each job with confidence and knowledge. Our passion for bringing you the best replacement windows in Buffalo Grove is strong and we know you will be happy with our services.


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


  • Buffalo Grove replacement windows
  • Buffalo Grove replacement doors
  • Buffalo Grove siding


Semko is Home to Incredible Replacement Windows and Doors in Buffalo Grove!


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


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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