4.7 
18 *The Angi rating for Window And Door Contracting companies in Union, ME 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 Union, ME 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 June 30, 2026
Serving Union, ME 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 Union, ME and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Jacked up the porch, framed and installed 3 doors, built stairs. This was all done to fit the architecture of a house built in 1880. Very professional and knowledgeable regarding repairs to an old house. Would definitely hire again. Highly recommended."
+21
Serving Union, ME and surrounding areas
Approved (Corporate)
In business since 2007
Credit card accepted
Offers commercial services
"They were not able to fill our door space, and wanted us to make too many compromises"
Serving Union, ME and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"I called Mike from Florida for work on a rental property.This is the second time he has done some work for me. The jobs were to Jack up and straighten a porch, clean out basement, shampoo carpets and repair a window. When we got back in May we went over to see how everything looked and he did a fine job on all projects. He stuck to his estimate which I thought was very reasonable. A very reliable guy who is gaining a good reputation."
Serving Union, ME and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
"Top notch work at a competitive price!"
Serving Union, ME and surrounding areas
Approved
In business since 2024
Free estimates
Small jobs welcome
"Bill, the owner is very responsive to all inquires and does an outstanding job with all of the work they do. Highly recommend them!"
Serving Union, ME and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"I highly recommend Connected Carpentry. Arron did a great job and took pride in his work. The end result looks better than I thought possible. I definitely will hire him for future projects."
+11
Serving Union, ME and surrounding areas
In business since 1935
Emergency services offered
Credit card accepted
"From sales to installation, the process was exceptionally smoothly and everything happened as was originally scheduled and promised. Communication was excellent, advice from the estimator was spot-on, the quality of the doors even better than what we expected and the installation was EXPERT. The doors look fabulous, work perfectly, and the installer did a much better job than what we could have done ourselves. We are so glad that we decided to outsource this service and we highly recommend this company.
"
Serving Union, ME and surrounding areas
In business since 2023
Free estimates
Emergency services offered
"Everything went great. They picked up everything when they left. Coming back to fix a leak and do a little more trim I asked for. Working on an estimate for interior work I’ve asked for and walkway outside. Very polite and knowledgeable"
+47
Serving Union, ME and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"Mr. Ferrell first connected his computer to my computer via internet and worked for quite a few hours trying to determine what exactly was wrong. The next day he continued working from his computer for several hours. He determined he would have to have my desktop tower to complete the repair. He and my son met in Huntsville to exchange the tower. He then cleaned up a lot of what was wrong and reloaded Windows 10. He deleted the D: drive which had way too much memory allotted to it. The tower was returned and I plugged it all back together and it is working better than it did when I first purchased it. I would use him again and I recommend him highly to anyone needing computer updating and/or repair. His work is warrantied and he is very personable, knowledgeable, and helpful."
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.
