4.5 
171 *The Angi rating for Window And Door Contracting companies in Preston, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window And Door Contracting needs.
*The HomeAdvisor rating for Window And Door Contracting companies in Preston, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window And Door Contracting needs.
Last update on September 02, 2025
Serving Preston, CT and surrounding areas
Approved (Corporate)
In business since 1992
Free estimates
Warranties offered
"Did windows, doors and gutters and we are very happy!!"
+41
Serving Preston, CT and surrounding areas
Approved
In business since 1961
Free estimates
Warranties offered
"We really like our new windows and sliding glass door. They were very professional and did nice work. Everything looks great!"
+40
Serving Preston, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Free estimates
Emergency services offered
"Jack responded with a quote the same day and completed the work the following day. Pricing was fair and was actually less than his original quote. Steps and new ramp look great and the rotted door frame is now solid."
+4
Serving Preston, CT and surrounding areas
Approved
In business since 2010
Free estimates
Customers say: Quick response
"The service was prompt and thorough."
Serving Preston, CT and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
"He was very patient and did the job till it was completed. He did a great job problem solving for some nontraditional jobs in a very old library. Thank you for helping us keep our kids cool during their programs in the weeks to come."
+3
Serving Preston, 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 Preston, CT and surrounding areas
Approved
In business since 2018
Emergency services offered
Small jobs welcome
"Washed the area we wanted and did a good job."
+216
Serving Preston, CT and surrounding areas
Approved (Corporate)
In business since 1980
Free estimates
Emergency services offered
"We are extremely happy with A1 Home Improvement. We hired them to install siding on our home. From start to finish, wonderful staff to work with. Joe, our salesperson, spent a lot of time with us and even provided a 3D image of what our house would look like once completed. Tawana and Lisa promptly answered any questions brought to them. The installation team, Jose' and his crew were wonderful and did an excellent job. The guys that installed the gutters also did a great job. Our overall experience was excellent. Our home is just beautiful!"
+3
Serving Preston, CT and surrounding areas
Approved (Corporate)
In business since 2007
Credit card accepted
Offers commercial services
"$7000 for a simple door and $3000 per window? On an old mobile home? No thank you !!!!!"
Serving Preston, CT and surrounding areas
Approved
In business since 1999
Free estimates
Emergency services offered
"The process was seamless and quick. Everyone involved in the project was helpful and friendly. It was done in one afternoon and our roof looks great!"
From average costs to expert advice, get all the answers you need to get your job done.
Discover the window-to-door conversion cost. Learn about average prices, cost factors, and tips to save on your window-to-door conversion project.
Are there holes in your screen and a squeak in your hinges? We break down how much screen door repair costs from small fixes to total replacement.
Find out the cost to replace weatherstripping. Learn about material and labor costs, cost-saving tips, and what impacts your total price.
Wondering who to hire for door or window screen installation? See which pros to call, compare options, and get the job done right.
Our guide walks you through all the questions you should ask a window replacement contractor before hiring them to replace the windows in your home.
If you need to install a storm door, you can call a local contractor, construction company, or hardware store to get the job done.
