Get matched with top window pros in Palatine, IL

"Outstanding! Every aspect was a positive experience for us...customer service to window selection to price. The work was done in a timely fashion and John's crew was great. Cleaned up after they were done and were pleasant to have in our home."

"Amazing! This product is exactly what I was looking for. Professional/expert installation and service. Will be using Excel Window Tinting in the near future for another home project."

"I am extremely happy with my new windows and patio doors. My house is warmer, no longer have drafts. High quality windows and doors. The installers were top-notch, did an amazing job. Highly recommend Chicago Windows Guys."

"The person that came to our home for the quote was friendly and knowledgeable. We were going to have 4 windows fixed with new glass inserts. After his inspection, he suggested to do 2 windows. He was honest and a pleasure to deal with. He was the installer as well and did an outstanding job with the glass replacements. He cleaned up the entire work area before he left and you couldnâ t even tell he had been here. We really appreciate his concern for our home and property. The office team even followed up with a call to see if we had any questions and if we were happy with the work. We canâ t recommend this company enough. We are completely satisfied with their work and customer service."

"I finally got rid of my old windows (leaking) and replaced with sliders with the exception of the 2 casement windows. Karl's presentation was very informative and communicated well. Once windows were ready (ahead of schedule) we set a date. Radek arrived on time and installed the windows within a day. He also made sure to leave each of the work areas clean. I would definitely recommend."

"It went very well Gus explained everything from process, how long it would take and pricing. Once the windows arrived they did the job in 1 day very quickly. Love the new windows and for sure I will call again to complete another project in our home. Great work done. From: Leo & Rosy"

"The previous owner I bought the house from concealed the rotten windows and the home inspector my realtor recommended did not mention that the windows need to be replaced. 5 years later, water started to come into the house and I learned that not only I need windows, but my house susteined significant damage. I looked for a local company willing not only to replace the windows, but to fix the potential damage as much as possible. Not a same day or 2 days replacement company that will slap the new window in the rotten frame but someone willing to replace a rotten stud or seal. And I found Travis that made me an excellent impresaion- honest, knowledgeable and surprisingly, not pushy. After an initial quote I let it sit for about 2 weeks until I decided and except an email asking me if I have more questions...which I had -about 10 of them lol, he let me decide. In 4 weeks his team was already on site. Now his guys are the best. I had Adam and Rafal installing my windows and oh, my , when they opened the walls I was looking in disbelief at the rotten wood. They were able to replace all that rotten wood including wood studs, top and bottom seal, joists, etc and make the window casing look like new. Most companies either walk away or cover the rot but these guys were absolutely amazing. Every detail was adressed and every concern was answered. And I was not an easy customer because I was over concerned and watched everything they did, asking a bunch of questions. Yeah, that kind of a customer. What can I say. There are a lot of windows companies but these guys standed apart being able to handle this complex and challenging project. Highly recommended, a company that stands apart through the quality of work and professionalism."

"Very responses and had the job completed in less time from their original quote. All window/glass needs will be going through them from now on!"

"I changed the 11 window glass. The price is not cheap but the job is good. they are very professional, that is why I like them."

"Fast replacement on the window, new window looks beautiful!! I would highly recommend."