4.5 
41 *The Angi rating for Window Service companies in Sandwich, 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 Sandwich, 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 March 20, 2026
Serving Sandwich, IL and surrounding areas
Approved
In business since 1998
Free estimates
Warranties offered
"Everything went well. Clean up was done immediately after work was completed. Thank you Dan and Steve. Windows are beautiful!"
+24
Serving Sandwich, IL and surrounding areas
Approved
In business since 1957
Free estimates
Credit card accepted
"Very efficient! Came on time. Returned with finished cover as promised. Great advice as to maintaining upkeep of window as also the well. Thank you!"
+9
Serving Sandwich, IL and surrounding areas
Approved
In business since 2010
Free estimates
Warranties offered
"Prompt and professional window cleaning. They went above and beyond and our windows looked great"
+31
Serving Sandwich, IL and surrounding areas
Approved
In business since 2006
Free estimates
Credit card accepted
"Dominik W. arrived early, took his time explaining everything he was looking at, and walked us through the entire process?from the window demo to the installation. He wasn?t pushy at all, and we ended up choosing to buy from them. If you need new windows, give Dom a call!"
Serving Sandwich, IL and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"Great Company. Fast Efficiant work. Shawn the Window Technician was great, and Devan who was helping him install and we learned that he was actually a Production Manager. Both were great. The completed all of our windows. 7 standard, and a picture window in less than two days. Great company. Great customer service. Shawn,Devan, and Lauren were all amazing."
+53
Serving Sandwich, IL and surrounding areas
Approved
In business since 2002
Free estimates
Warranties offered
"It was very professional the installer answered all my questions as his was removing the windows and showing were damage was on the old windows and how much more efficient the new would be . Ià ¢à  à  m very please with my new windows I would recommend them"
+7
Serving Sandwich, IL and surrounding areas
Approved
In business since 1996
Free estimates
Emergency services offered
"The people who washed the windows were fast, efficient, and polite!"
+58
Serving Sandwich, IL and surrounding areas
Approved
In business since 1996
Free estimates
Emergency services offered
"Prompt, courteous service. The washer told me which windows he would suggest replacing which will be a large savings for me. I would definitely recommend them and use them again."
+85
Serving Sandwich, IL and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
Serving Sandwich, IL and surrounding areas
Approved
"Hired to replace 2 window screens on the second story of our home. Val found another one that needed replacing, and he did that one too, for no additional charge. He also fixed our kitchen light so that it stopped blinking when we first turned it on. Friendly, courteous, punctual and professional. Will be hiring again."
+3
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