4.1 
14 *The Angi rating for Window Service companies in Groton, NY 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 Groton, NY 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 22, 2025
Serving Groton, NY and surrounding areas
Approved
In business since 1961
Free estimates
Credit card accepted
"Guys were professional, windows look great. Jason & Eddie are fantastic."
+40
Serving Groton, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Offers commercial services
"We recently hired Hunter for window washing at our office, and we couldn't be happier with the results! From start to finish, he was professional, efficient, and thorough. Hunter took the time to ensure every window sparkled, both inside and out, and the difference is truly noticeable. Hunter was courteous, punctual, and respectful of our workspace, ensuring minimal disruption to our day-to-day operations. We highly recommend Byron's Window Washing for any business in need of top-notch window cleaning services."
+6
Serving Groton, NY and surrounding areas
Approved
In business since 1993
Free estimates
Warranties offered
"The window covering came out very good."
+16
Serving Groton, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2008
Free estimates
Warranties offered
"Had a great experience from beginning to end. C. Michael Exteriors, Inc. did a quick and easy job replacing our old picture window with this new window. Pricing and financing was much better than 2 other companies we had come out to try and sell us their windows. Thanks C. Michael Exteriors"
+117
Serving Groton, NY and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 2007
Free estimates
Warranties offered
"Renewal by Andersen of Wyoming did an incredible job with installing windows in our home. Thank you to the team who did the install and to the company for creating these exceptional windows."
+2
Serving Groton, NY and surrounding areas
Approved
In business since 2000
Free estimates
Warranties offered
"Hire him you will be happy"
+35
Serving Groton, NY and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Great work very professional done quickly great affordable payments options"
Serving Groton, NY and surrounding areas
Approved
Super Service Award Winner
In business since 2025
Free estimates
Offers commercial services
"I had an apartment, 3 bedrooms and ~1500 square feet. I was moving by myself and my husband was out of town, and there was no way I was going to get the apartment cleaned in time for the new lessee. I hired Joe and despite a few false starts (on my end, I kept having to postpone due to work obligations), he was incredibly patient and understanding. He was so reasonably priced, too! The contractors I normally use for work (I'm a property manager) charge way more for a unit that's less than half the size of my old apartment, and their work is mediocre at best. Joe did a fantastic job - he even went and scrubbed my baseboards! I will absolutely hire him again the next time I need help with a cleaning project"
Serving Groton, NY and surrounding areas
Approved
Customers say: Quick response
"Sabir was nice, friendly. Seemed responsible and paying attention to the details."
Serving Groton, NY and surrounding areas
Approved
In business since 1969
Free estimates
Emergency services offered
"Experienced, knowledgeable, nice work, honest, finished the work on time."
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