4.6 
928 *The Angi rating for Window Service companies in Long Grove, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.
*The HomeAdvisor rating for Window Service companies in Long Grove, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.
Last update on August 06, 2026
Serving Long Grove, IL and surrounding areas
Approved
In business since 1997
Free estimates
Warranties offered
"Everything went great! John was a pleasure to work with. The installers were courteous and speedy. Prices were reasonable and the windows are top quality. We highly reccomend!"
+53
Serving Long Grove, IL and surrounding areas
Approved
In business since 2002
Free estimates
Warranties offered
"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."
+20
Serving Long Grove, IL and surrounding areas
Approved
Super Service Award Winner
In business since 1997
Free estimates
Warranties offered
"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."
+3
Serving Long Grove, IL and surrounding areas
Approved
In business since 2017
Free estimates
Warranties offered
"Excellent work on windows that had a rotted out frame! Very happy with the results!"
+9
Serving Long Grove, IL and surrounding areas
Approved
Super Service Award Winner
In business since 2005
Free estimates
Warranties offered
"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"
+62
Serving Long Grove, IL and surrounding areas
Approved
Free estimates
Warranties offered
Credit card accepted
"Window itself is beautiful and everything works as it should. The company was great to work with. I especially liked that I met with the owner and not some high pressure salesman. The installers were top notch. If it wasn't for the new window, I wouldn't even know anyone was here. They left everything spotless. The install went smoothly and everything was insulated and sealed so I have no worries about drafts or leakage. Thanks for such a great job. I highly recommend this company. Not only were they the best bargain for the money but their product is to notch."
+132
Serving Long Grove, IL and surrounding areas
Approved
In business since 2000
Free estimates
Credit card accepted
Integrity Windows & Siding, specializes in replacement windows, patio doors, vinyl, aluminum, fiber cement and cedar siding. We are an owner operated, full service window and siding company that provides top quality, lifetime warranty products with expert installation by our skilled and experienced carpenters. We are fully licensed, insured and bonded. All work will be done in a professional and workmanship like manor and will be completed in a timely manner as well. You will be pleased with Howard, he will be on every job site every day to make sure the job is running according to schedule and to address any needs or concerns you may have. We have an outstanding record with many references always available. Please feel free to read our ratings and reviews. Call Howard today to discuss all your window and siding needs.
+10
Serving Long Grove, IL and surrounding areas
Approved
In business since 2011
Free estimates
Warranties offered
"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!"
+48
Serving Long Grove, IL and surrounding areas
Approved
In business since 2015
Free estimates
Warranties offered
"I had to have my windows replaced because condinsation got between the window pains cause the glass to discolor. The guys came out and replaced these windows so they are clear again. I had to have three windows replaced. Great job."
+65
Serving Long Grove, IL and surrounding areas
Approved
In business since 2017
Free estimates
Credit card accepted
"We hired Argo to replace 9 very large, oversized windows in our family room. After getting 3 quotes, Argo came in with the best price and other reviews indicated they were decent. Their final price was less than half of our first quote, as they said they could just replace the glass packs instead of putting in new frames (that we didn't want anyway). They showed up on time, completed the job in 2 days (short of the estimated 3) and did an amazing job. They had a Ukrainian crew of 5 guys that worked extremely well together and were very respectful of our house. Their glass also has a very good warranty compared to some of the other quotes. Overall, extremely happy with the work they did and would use them again."
+10
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