4.5 
535 *The Angi rating for Window Service companies in Lees Summit, MO 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 Lees Summit, MO 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 26, 2025
Serving Lees Summit, MO and surrounding areas
Approved (Corporate)
In business since 2001
Free estimates
Warranties offered
"Our old windows did not stop the heat from the sun, but our replacement windows with argon gas from Window World do stop the heat from the sun. So happy we made the decision to get windows from Window World."
Serving Lees Summit, MO and surrounding areas
Approved
In business since 2005
Free estimates
Small jobs welcome
"Windows were cleaned both inside & out and look great. They were prompt, very professional, and cleaned the windows with care from a ladder; and with minimum cleaning solution. Also, followed up to clean any small areas needing touch up during their final inspection. Most importantly, they used care not to scuff windows with their equipment and did not wear jewelry while cleaning. Excellent job."
Serving Lees Summit, MO and surrounding areas
Approved
In business since 1988
Free estimates
Warranties offered
"Highly recommend this company for windows. Had all windows in the house replaced with good quality energy efficient windows at an unbeatable price. Install crew was fantastic, and customer service is best I have ever had, after getting some caulk on one of our new screens, they ordered a replacement for us without having to ask them to. We had a quote from another company for windows with same energy ratings and similar construction but they wanted 3x the money for the job. Don't look any further than NuSash for your replacement windows."
+34
Serving Lees Summit, MO and surrounding areas
Approved
In business since 2000
Free estimates
Warranties offered
"Wonderful job replacing two basement windows. They went above and beyond when wood rot was discovered and also repaired this issue. Reasonably priced and knowledgeable installers. 5 Stars!!"
Serving Lees Summit, MO and surrounding areas
Approved
Super Service Award Winner
In business since 2001
Free estimates
Warranties offered
"We replaced the windows in our 1933 home through the services of MadCity Windows. From the initial contact with their sales representative to final installation, the company provided top notch professional work. With the draft from the old windows and the cold of the glass, we are already saving on our energy bills. Our house had old, large windows, so they had to be custom made. As an industrial designer and interior designer, we find our windows to be of excellent quality."
+20
Serving Lees Summit, MO and surrounding areas
Approved
In business since 2011
Free estimates
Credit card accepted
"From quote to installation of my basement egress window, One source staff was polite and professional."
+12
Serving Lees Summit, MO and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Warranties offered
"After the first team wasn't able to repair the windows, Star Windows sent a second team that included the Window Whisperer who worked on the windows until they both worked as intended. I am very impressed with this company and their level of service. Most window companies just want to replace windows, not even attempt to repair, but not Star Windows! I would highly recommend this company."
+16
Serving Lees Summit, MO and surrounding areas
Approved
In business since 1997
Free estimates
Warranties offered
"Cornerstone has a very courteous and professional staff. They did a very nice job with the window replacement."
+17
Serving Lees Summit, MO and surrounding areas
Approved
Super Service Award Winner
In business since 2014
Free estimates
Warranties offered
EXCEL Handyman, is your solution for all of your home service and repair needs. I take great pride in our extreme professionalism, timeliness and superior customer service on every job. I a lasting relationship, so that the next time service is needed, there will be no question on who to call. Satisfaction guaranteed!\n\n
+57
Serving Lees Summit, MO and surrounding areas
Approved
In business since 2005
Free estimates
Credit card accepted
"Dave was right on time and had the equipment (ladders) to get all of our windows cleaned quickly."
+6
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