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Find Doors (exterior) installers and replacers in Rochester

Avatar for Rite Window & Bath
Rite Window & Bath
4.4(
30
)

Serving Rochester, NH 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
1056 neighbors recently requested a quote
Recommended by85%of homeowners
Aubrey & Son Home Improvement
5.0(
35
)

Serving Rochester, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"Robert Aubrey responded to to my request within 20 minutes. He listened to my concern and researched possible solutions. The window in my door needed to be replaced. He searched places that carried the window and found a source that had it in stock. He was quick to pick it up and install it."
Response time2 days
2 neighbors recently requested a quote
Recommended by48%of homeowners
Avatar for House Doctors of Seacoast
House Doctors of Seacoast
5.0(
6
)

Serving Rochester, NH and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"I could not have been happier with the service. Miguel was friendly, very competent, accommodating and respectful. Amy was great for scheduling. Miguel was on time and put up a street mailbox to my wife's glee. We will definitely reuse this service for our future needs. My highest recommendation."
Gallery
Gallery
Response time12 hrs
Response rate88%
22 neighbors recently requested a quote
Avatar for Avando Inc.
Avando Inc.
5.0(
3
)

Serving Rochester, NH and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Avando did an excellent job installing our new exterior door. The installer was professional, courteous, and took the time to answer all of our questions, which gave us confidence throughout the process. Installer was punctual, kept the area clean, and made sure the door fit perfectly. We highly recommend Avando to anyone looking for quality work and reliable service."
Doors installation
Doors installation
Doors installation
Doors
Doors

+28

Response time4 hrs
13 neighbors recently requested a quote
Avatar for Northwind Exteriors
Northwind Exteriors
5.0(
4
)

Serving Rochester, NH and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"Northwind Exteriors does great work, top notch quality. I would use them for any vinyl siding jobs, replacement doors & windows. Quality work, you won’t go wrong having them do you projects!"
Northwind Exteriors
6 neighbors recently requested a quote
Recommended by25%of homeowners
Dependable David Reliable Handyman Service
4.2(
53
)

Serving Rochester, NH and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"I was searching for someone to install drywall on one living room ceiling constructed with old split lathe and plaster (plaster already removed). I browsed Home Adviser for possibilities and ran across Dependable David. His outstanding reviews from numerous customers stood out among all others. Surprised by such a consistent, positive experience from individuals that he worked for, I decided to give him a try. After his work was completed, here's my thoughts: Prompt arrival. Methodical, plans ahead. Steady worker. Cleans up messes. Completes work without delay. Good quality. Kept within prior estimated price. I'm happy to join all the others here and give a 5 out of 5 to David!"
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Untitled Gallery 1
Untitled Gallery 1
Untitled Gallery 1
Untitled Gallery 1

+1

Recommended by100%of homeowners
Avatar for DCL Construction
DCL Construction
5.0(
9
)

Serving Rochester, NH and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"They replaced all of my interior and exterior doors and molding. They also replaced the flooring in the Living Room, Hallway and stairs. They did a great job!!! I would definitely recommend them for any future projects."
Completed jobs or on goin
Basement remodel
Basement remodel bathroom added
Basement remodel and bath room added
Basement remodel

+24

Response time6 hrs
2 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for My Handyman of Dover Portsmouth Rochester
My Handyman of Dover Portsmouth Rochester
3.6(
38
)

Serving Rochester, NH and surrounding areas

Approved

In business since 2018

Warranties offered

Small jobs welcome

"They are very prompt. They sent somebody in a timely fashion. No waiting around for somebody to be available and then having them re-schedule, cancel, delay, etc, as so often happens."
French Door Installation
Front Door Painting Services
Shade Installation
Garbage Disposal Installation
Toilet Installation

+47

Response time1 day
30 neighbors recently requested a quote
Recommended by71%of homeowners
...
Showing 1-10 of 142
FAQs for doors (exterior) installation and replacement projects in Rochester, NH

Modern steel doors incorporate protective coatings and finishes that significantly reduce rust potential. These treatments create effective moisture barriers when properly maintained. Small scratches or damage should be promptly addressed with touch-up paint to prevent moisture from reaching the underlying metal. 

Doors in coastal or high-humidity environments benefit from additional protective measures and more frequent inspection. With proper care, most steel doors resist corrosion for decades.

Steel doors provide superior resistance against forced entry attempts compared to fiberglass alternatives. The inherent strength of steel creates a formidable barrier that resists impacts and tampering more effectively than composite materials. 

While high-quality fiberglass doors offer reasonable security, steel provides an exceptional strength-to-weight ratio and structural integrity. For maximum protection, look for steel doors with reinforced strike plates and multi-point locking systems.

Most manufacturers provide warranties covering manufacturing defects for periods ranging from five to 15 years, depending on the product line and quality tier. Hardware components often carry separate warranty coverage, often for shorter durations. Installation services may include workmanship guarantees covering proper fitting and operation. Always review warranty documentation carefully to understand coverage limitations and maintenance requirements that might affect warranty validity.

Provided your existing wood frame remains structurally sound and properly aligned, professional installers can often adapt a steel door to fit. The process requires careful measurement and potentially minor modifications to accommodate the new door's specifications. The frame must provide adequate support for the heavier steel door construction. A qualified installer will evaluate your current frame's condition and recommend appropriate adjustments to ensure proper function and security.

The Rochester, NH homeowners’ guide to doors (exterior) installations and replacements

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