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
"Because of a financing program available from my employer, my window project required some additional clerical efforts. The staff at C Michael was very helpful. Great windows. Not the cheapest option, but I feel they are worth the value."
+117
Serving Groton, NY and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 2007
Free estimates
Warranties offered
"The installers were great. The salesperson made promises that he did not keep and he missed a window. When the person came to measure he also didn’t catch that I was having all my windows done except one. The windows look great. The response when I notified the co that one window was missed was very fast but added to my cost."
+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
"He was professional and get done what we need done in the time slot they we needed"
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
"Good. He arrived on time and was respectful. He left a couple of handles screws not tightened which I guess was an oversight. I found a screwdriver and tightened them. He did not clean up behind himself. Other than that I am pleased with the job he did."
Serving Groton, NY and surrounding areas
Approved
In business since 1969
Free estimates
Emergency services offered
"I needed stucco repair work on an old chimney (and other spots). Grady was meticulous and thoughtful on what approaches and materials would work. Throughout the project they allocated sufficient time for each treatment to cure and inspected the work before proceeding to the next step. Grady started the project with no money down and only required ongoing payments for materials until the project was well underway. The final payment was due only after they did a final inspection. Total project cost was also below other bids."
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