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Best door pros near Union, ME

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Top-Rated Door pros in Union - Updated Nov 2026

Avatar for Renuity Northeast
Renuity Northeast
4.3(
38
)
Doors (Exterior) - Install or Replace

Serving Union, ME and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Warranties offered

"I liked that there was no nonsense. Their salesman was straightforward and the price was fair. We were also impressed with the installers. They installed all the windows in 1 day and they look great. I'm happy I chose them."
Entry Door
Doors
Doors
Doors
During Installation

+55

Response time6 hrs
2733 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Connected Carpentry LLC
Connected Carpentry LLC
5.0(
6
)
Doors (Exterior) - Install or ReplaceDoors (Interior) - Install or ReplaceSliding Door - Install

Serving Union, ME and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Arron at connected carpentry. Did a excellent job replacing 3 doors and a garage door for me, he was polite, punctual, knowledgeable,and very professional he got the work done in a timely manner, and he did a great job, he takes pride in the work he does it shows! I will definitely be hiring Aaron for any future project's."
Deck Replacement
Deck Replacement
Deck Replacement
Deck Replacement
Deck Replacement

+11

7 neighbors recently requested a quote
Avatar for Overhead Door Co
Overhead Door Co
4.5(
40
)
Doors (Exterior) - Install or ReplaceDoors (Exterior) - Install or Replace - For BusinessDoors (Interior) - Install or Replace+6 more

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.


"
Recommended by96%of homeowners
Avatar for Installs
Installs
4.5(
18
)
Doors (Exterior) - Install or ReplaceDoors (Interior) - Install or Replace

Serving Union, ME and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Fantastic crew, quality work was completed on our home. Our project was approximately $50k. They went above and beyond when many unforeseen issues arose, as always happens when doing any remodeling project. Could never say enough good things about this company. They are very reliable and trustworthy. Everything that was promised was completed in full and above expectations. Anyone that hires them is in good hands."
kitchen cabinets
trim and cabneits install
batton board install
deck
installing decking boards

+28

Response time2 days
Recommended by78%of homeowners
Reliable Handyman Services of Maine, LLC
4.8(
12
)
Doors - RepairDoors - Repair - For BusinessHardware, Latches & Tracks (Door) - Repair or Replace

Serving Union, ME and surrounding areas

In business since 2005

Free estimates

"Excellent service having my garage ceiling drywalled. They arrived when they said they were going to and were super about cleaning up after the job. Every step was thoroughly explained, including why they chose the materials they did. They had 2 other businesses come in to handle a couple of things. They explained why they did that and still came in under the estimated cost for the job. I am very pleased and will definitely not hesitate to hire them in the future."
Response time1 day
Recommended by100%of homeowners
Avatar for B&P Handyman Services
B&P Handyman Services
5.0(
6
)
Doors - RepairDoors - Repair - For BusinessHardware, Latches & Tracks (Door) - Repair or Replace+3 more

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"
Before
Pool deck
Barn Door install
Front porch update
Enclosed Screen Porch

+47

Response time1 day
Response rate100%
Recommended by100%of homeowners
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Doors FAQs, answered by experts

Installing a dog door is generally a straightforward process that handy DIYers may feel comfortable attempting on their own. Because the process usually involves cutting a hole in your existing door or wall, some homeowners may prefer to hire a handyperson who has experience with this type of installation to ensure the job is done right.

Barn doors do not always require a bottom track, especially if a high-quality top track is used to stabilize the door. However, a bottom track is often recommended to ensure the door operates smoothly, prevent it from scratching the floor, and keep it from pushing inward or outward, which could cause damage. A bottom track also keeps the door more secure and properly anchored. In some cases, an interior barn door can hang solely from a top track without a bottom guide. If you do install a bottom track, it should be placed six to eight inches from the floor and be at least twice as wide as the door.

Screen doors (sometimes called barrier doors) and security doors serve different primary functions. A screen door's main purpose is to allow airflow and keep pests out, featuring a lightweight frame and a mesh screen. A security door, however, is a heavy-duty structure designed to prevent unauthorized entry. Security doors are installed with permanent screws into the home's walls and are often equipped with deadbolts or other heavy-duty locking mechanisms for enhanced protection against intruders.

Outswing doors are more popular for exterior doors as they offer more room for moving items in and out of a home. And because the hinges are on the outside of the door, they’re more secure against potential break-ins. But, outswing doors are more susceptible to the elements and are more expensive. Comparing inswing vs. outswing doors depends on your budget, needs, and overall preference.

The lifespan of your door depends on the door type, its wear and tear, and the weather conditions in your area. For instance, front doors last between 20 and 60 years, depending on the material. Garage doors, on the other hand, last between 15 and 30 years. Interior doors don’t get hit with the elements and can last between 20 and 50 years, if not more. 

The Union, ME homeowners’ guide to door services

From average costs to expert advice, get all the answers you need to get your job done.