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Verified Reviews for Door Service pros in Union, CT

*The Angi rating for Door Service companies in Union, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Door Service needs.

*The HomeAdvisor rating for Door Service companies in Union, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Door Service needs.

Last update on July 08, 2026

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Quality Restoration, LLC
4.7(
34
)
Doors (Exterior) - Install or Replace - For BusinessDoors (Interior) - Install or Replace - For BusinessDoors - Repair - For Business+3 more

Serving Union, CT and surrounding areas

Approved

In business since 2010

Free estimates

Customers say: Quick response

"Elvin is great. He fixed my wood double front doors and applied paint that I had picked out, as well as new handles/lock. He took his time, was very polite, and made sure everything was in order before in left. My front doors look amazing. Will be hiring him again for more work around the house. Also, his pricing was very reasonable and on point for the amount of repair and painting work he did."
Response time7 hrs
7 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Renuity
Renuity
4.3(
36
)
Doors (Exterior) - Install or Replace

Serving Union, 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."
Entry Door
Doors
Doors
Doors
During Installation

+55

Response time6 hrs
1998 neighbors recently requested a quote
Recommended by66%of homeowners
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Avatar for Castle Windows
Castle Windows
2.9(
1,727
)
Doors (Exterior) - Install or ReplaceSliding Door - Install

Serving Union, 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."
Windows and Doors!
Windows and Doors!
Windows and Doors!
Windows and Doors!
Windows and Doors!

+13

27 neighbors recently requested a quote
Recommended by84%of homeowners
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Avatar for Door and Security Solutions
Door and Security Solutions
5.0(
1
)
Doors (Exterior) - Install or Replace - For BusinessDoors (Interior) - Install or Replace - For BusinessDoors - Repair - For Business+2 more

Serving Union, CT and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Very professional and very clean."
Converging Pocket doors
Custom Barn doors
HDPE Toilet compartments
Elementary School Entry
Egress doors

+2

Response time11 hrs
Response rate86%
Recommended by100%of homeowners
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Avatar for JTF RENOVATIONS
JTF RENOVATIONS
5.0(
5
)
Doors (Exterior) - Install or ReplaceStorm Door - InstallStorm Door - Install - For Business

Serving Union, CT and surrounding areas

Approved

In business since 2024

Free estimates

Customers say: True professional

"Jason did a great job with my skylight and roof. He was prompt and finished on time. Terrific job"
Chimney Flashing Repair
Roof Replacement
Stairs & Pool Deck
Response time1 day
Response rate92%
7 neighbors recently requested a quote
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Avatar for American Home Fitters, LLC
American Home Fitters, LLC
5.0(
2
)
Storm Door - Install

Serving Union, CT and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Executed my and my husband's ideas for our bathroom perfectly. It even turned out better than I had thought it would. Really great guys to work with"
Bathroom Remodel. Complete gut
Almost finished ! 3 day project
Complete gut with standalone tub
Front steps before
Front steps: After

+3

Response time10 mins
28 neighbors recently requested a quote
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Avatar for A&H Home Improvement
A&H Home Improvement
5.0(
3
)
Doors (Interior) - Install or Replace - For Business

Serving Union, CT and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"I hired A&H Home Improvement to help with a list of around the home maintenance projects. I had an excellent experience working with them. Hassan was always punctual and communicative. He was able to diagnose and fix my problems in the home and gave me a very fair price. He was able to fix everything on a speedy timeline. I definitely recommend coming to Hassan for help with your next project."
Response time2 days
Response rate100%
1 neighbors recently requested a quote
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Final Touch Carpentry, LLC
3.7(
3
)
Doors (Exterior) - Install or ReplaceDoors (Exterior) - Install or Replace - For BusinessSliding Door - Install+3 more

Serving Union, CT and surrounding areas

Approved

In business since 2000

Free estimates

Customers say: Quick response

"I have used Ron for many projects since moving into my 77 yr old home 2 years ago. We have remodeled the kitchen and the basement and so much more. Ron is very skilled and I was very pleased with the results. He is also reasonably priced. I would highly recommend Ron!! He is the best!"
Response time11 hrs
Recommended by100%of homeowners
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Sonart Construction Corp.
2.3(
7
)
Doors (Exterior) - Install or ReplaceDoors (Exterior) - Install or Replace - For BusinessDoors (Interior) - Install or Replace+11 more

Serving Union, CT and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

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Doors questions, answered by experts

You can’t gauge the lifetime of a fire door like you could, say, an engine. Fire doors should be checked at least once every six months to ensure there are no signs of degradation like leaks, holes, water damage, termite damage, or anything else that might compromise the functionality of the door’s fire resistance. Check your smoke detectors while you’re at it.

A prehung door is a door that comes ready to install, already mounted in its frame with hinges and stop molding included. Because everything is factory-aligned, installation is quicker, more precise, and convenient, as you don't need to drill or align the hinges yourself. This makes it a smart option if your current frame is damaged, uneven, or if you're working on a new build. Installation involves fitting the entire unit into the rough opening, shimming and leveling it, and then securing it. If you are replacing an existing prehung door, the process is even simpler, often just requiring you to swap the old unit for the new one and secure it with a few screws. Prehung doors typically cost only slightly more (around $20) than a door slab alone, making them an efficient choice.

You can attach the hinges to either the door or the frame first, depending on your preference. The order will not affect how the door hangs or the ease of installation. However, we recommend starting with the top hinge over the bottom one for stability, as it’s much easier to support the door from below while you install the top hinge. It will also be easier to pull the door outward from the hinges as it hangs from the top than it would be to push the door toward the hinges, as there’s less clearance on the lock side.

You put shims between the three-sided frame to which the door hinges are attached and the framing of the rough wall opening. Using shims like this will center your door in the wall opening and allows you to make small adjustments to get your door plumb and level for smooth operation. Your shims and the gap they fill will be covered when you install door trim, so don’t worry too much about the appearance.

Yes, it’s possible a burglar can get through a deadbolt. Some types of deadbolts are harder for an intruder to get through, though. For example, a single-cylinder lock only requires breaking a window nearby and simply turning it. While other locks, such as a double-cylinder lock, may offer greater protection and make it harder for an intruder, no deadbolt is 100 percent effective.

The Union, CT homeowners’ guide to door services

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