4.2 
209 *The Angi rating for Window Service companies in Poquonock, 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 Poquonock, 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 August 19, 2026
Serving Poquonock, CT and surrounding areas
Approved
In business since 1981
Free estimates
Emergency services offered
"The technicians were very professional and likeable. we had great conversations."
Serving Poquonock, 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 Poquonock, CT and surrounding areas
Approved
In business since 2006
Free estimates
Warranties offered
"Second time hiring Action windows and I wish I could hire them for everything. Where it counts us if you have an issue and how it's handle. Small. Problem was handled asap and they even sent manufacturer out right away to repair it. Said they would do it themselves if necessary. Wonderful superb company to work with. You won't be sorry. I look forward to siding next with Action windows and siding."
+7
Serving Poquonock, CT and surrounding areas
Approved
In business since 2007
Free estimates
Warranties offered
"Everything went fine. Prompt arrival."
Serving Poquonock, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2004
Free estimates
Warranties offered
"Good experience with three new windows and two storm door installs."
+186
Serving Poquonock, 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 Poquonock, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2006
Free estimates
Emergency services offered
"Thank you Nageeb for the wonderful job on the various projects you did for us. We had a new window installed in the bedroom and could not fit the air conditioner. Nageeb put in a board that we screwed the air conditioner into so that it is now in the window, just in time for the hot weather. We also desperately needed caulking surrounding the tub in the bathroom. It now looks like the tub was just installed. What a difference. We highly recommend his work and would certainly use him again."
+9
Serving Poquonock, CT and surrounding areas
Approved (Corporate)
In business since 1991
Free estimates
Credit card accepted
"Brian did a great job replacing our bed room window,he was courteous and his work was perfect,thanks again Brian."
+13
Serving Poquonock, CT and surrounding areas
Approved
In business since 2022
Free estimates
Offers commercial services
"Very detail orientated and punctual. I would use Delâ s window cleaning again"
+16
Serving Poquonock, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2000
Free estimates
Emergency services offered
"Agile Construction was very professional. They asked what needed to get done and then came in and executed it flawlessly. They were able to answer my questions and explained the work and their methodology. They came to repair my window sill. And it looks way better than before."
+232
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