4.7 
48 *The Angi rating for Window Service companies in Sterling, CT 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 Sterling, CT 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 June 20, 2025
Serving Sterling, CT and surrounding areas
Approved (Corporate)
In business since 1992
Free estimates
Warranties offered
"The guy did an excellent job. I have no complaints. This was our 2nd window project and we really liked the windows we did 6 years ago so finished off the house."
+41
Serving Sterling, CT and surrounding areas
Approved
In business since 1961
Free estimates
Warranties offered
"The installers came on time and were totally professional, experienced and worked continuously until the job was done. The triple pane windows are fabulous because compared to our old two pane faulty windows, not only are they solid and beautiful with no wind blowing through, but also the nearby road noise is greatly reduced. We needed to use plastic film to insulate the old windows and when the wind blew the plastic would billow like sails! The new windows make our condo seem like a true home."
+40
Serving Sterling, CT and surrounding areas
Approved (Corporate)
In business since 2000
Free estimates
Warranties offered
"Installed 22 new windows, 2 entry doors, and new sliding glass door. Outstanding service, price, and installation. Highly recommend."
+55
Serving Sterling, CT and surrounding areas
Approved
In business since 2015
Free estimates
Credit card accepted
"Work was professional completed super satisfied with the result. I would highly recommend Beech Window cleaning. Great work, Great value"
+1
Serving Sterling, CT and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 2007
Free estimates
Warranties offered
"We are extremely happy with how our new windows and new front door turned out. After some unexpected challenges with the way our home was built, our installation crew quickly and efficiently adapted to make sure our windows and door were installed with expert care. Every time we see our new beautiful picture window we are left breathless! And our beautiful front door is the perfect upgrade for the look of our home. Thank you RBA!"
+2
Serving Sterling, CT and surrounding areas
Approved
In business since 2010
Free estimates
Customers say: Quick response
"We hired Elvin to repair a leaking window. Not only did he do that, but he offered to replace the screen which had been damaged by birds. He's truly an awesome guy and a top notch craftsman! We would hire him again in a second."
Serving Sterling, CT and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"Very professional & efficient & reasonably priced"
+4
Serving Sterling, CT and surrounding areas
Approved
In business since 1981
Credit card accepted
Offers commercial services
"Installed all new windows in my house 20 years ago and still look new. Quality work for a fair price. Would highly recommend."
Serving Sterling, CT and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Highly recommend All Star Kleaning Services to anyone whoâ s looking for quality work!! Detailed oriented and fair pricing compared to market!"
+4
Serving Sterling, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2006
Free estimates
Emergency services offered
"Excellent service, clear detailed plans with diagram, and excellent updated sump pump system. I plan to have bilco doors put in my basement entrance by them soon. They are small company that cares about the customer."
+37
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