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Find Doors (exterior) installers and replacers in East-derry

Avatar for Remodel or Renew Home Improvement
Remodel or Renew Home Improvement
4.8(
258
)

Serving East-derry, NH and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I used Remodel Or Renew Home Improvement to replace a door I had installed not long ago. I had water coming in and the old contractor was nowhere to be found. The owners Tom and Mike came to my house identified the issues and had a crew here the next day. I cant recommend this company enough. I was loosing sleep with water coming into my basement. I have new confidence in good people to do great work! Thank you Remodel or Renew! Exceptional service at a reasonable price."
Decks
Farmers Porch
Deck
Decks
Screened oom

+7

Response time12 hrs
Response rate94%
899 neighbors recently requested a quote
Avatar for Green Shed Renovations
Green Shed Renovations
4.9(
40
)

Serving East-derry, NH and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"we want to have a sliding door removed in our mud room and filled in, josh did a wonderful job on it. He is a genuinely nice person and took time to talk to us. i definitely would hire him for future projects"
OUR WORK
OUR WORK
OUR WORK
OUR WORK
OUR WORK

+28

Response time5 hrs
Recommended by97%of homeowners
Avatar for Mountain Dove Fine Carpentry
Mountain Dove Fine Carpentry
4.8(
50
)

Serving East-derry, NH and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: Quality work

"The basement window installation was better than I anticipated and affordable. Prompt installation from the time of hire to completion. I would hire again in the future"
3BR 1BA Laundry Condo
3BR 1BA Laundry Condo
3BR 1BA Laundry Condo
3BR 1BA Laundry Condo
3BR 1BA Laundry Condo

+259

Response time3 days
5 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Avando Inc.
Avando Inc.
5.0(
3
)

Serving East-derry, 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
14 neighbors recently requested a quote
Avatar for Hi Tech Window and Siding Installations, Inc.
Hi Tech Window and Siding Installations, Inc.
4.2(
129
)

Serving East-derry, NH and surrounding areas

Approved

In business since 1995

Free estimates

Offers commercial services

"Hi-Tech did an excellent job replacing damaged cement board siding that another contractor didn t install properly! Next time I will call Hi- Tech first and get it done correct the first time."
Siding
Siding
Siding
Siding
Sunrise Windows

+4

Response time3 hrs
Recommended by71%of homeowners
Avatar for BLAKE'S CLEANCUT CARPENTRY
BLAKE'S CLEANCUT CARPENTRY
4.9(
14
)

Serving East-derry, NH and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Kevin, was professional and thorough from our first phone call to the time he was pulling out of our driveway. He was able to negotiate the perfect price for my family especially during the holiday season. We have already booked him to come back to do some work on late January!"
Bathroom
Bathroom
Bathroom
Remodel
19 neighbors recently requested a quote
Avatar for Universal Windows Direct of Manchester
Universal Windows Direct of Manchester
5.0(
6
)

Serving East-derry, NH and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"We had them do siding and windows on our house. Its approx. 20x60 with additions. They did 13 windows that have a LT transferable warranty. The siding included a whole house vapor barrier wrap (at our request) then they installed insulated siding. Everything went smoothly, very courteous, and professional. They cleaned up the job site daily, and kept it relatively clean throughout the day. Everything was completed on time, and we were informed of any issues that did arise. Overall a fantastic company to work with, if I do need windows or siding ever again, they will be my first call. **the approx. price below is for the windows and siding combined."
Transform Your Home with Our Expert Renovation Services!
Transform Your Home with Our Expert Renovation Services!
Additional Photos
Harbor Blue Siding
Additional Photos

+11

Response time8 hrs
Response rate95%
10 neighbors recently requested a quote
Avatar for ACQ Home Improvement
ACQ Home Improvement
4.9(
8
)

Serving East-derry, NH and surrounding areas

Approved

In business since 2000

Free estimates

Small jobs welcome

"Jeremy and his crew were great! Personable yet professional. The job took a little longer due to more subfloor damage than expected. The end result… perfection! I will definitely hire ACQ Home Improvement again, and gladly recommend them to my friends and clients."
new
old
Response time1 day
Response rate93%
Recommended by87%of homeowners
J.A. Longden Construction
4.7(
38
)

Serving East-derry, NH and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Awesome job. Jim and Jeff are a great team who are easy to work with and can do any construction or remodeling job you have. They updated the whole inside of my house within 3 1/2 weeks. It started with painting the ceilings, walls, new baseboards, New doors, lights, Laminate flooring and rugs. They started the job and few days in I asked about replacing 11 windows in my porch. The price was reasonable and within a few days the windows were in. Then a week in I asked about a new kitchen and within another week the new cabinets and countertops were in. I have a whole house, very happy. I will definitely call them if I need anything else done and will be recommending them to anyone who asks. Great guys."
1 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Transformation Construction LLC
Transformation Construction LLC
4.9(
7
)

Serving East-derry, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Credit card accepted

"Great to work with, completed work in a timely manner, gave advice and suggestions of construction. Completed 2 rooms in the basement and a nursery on second floor. "
Response time1 day
Response rate94%
6 neighbors recently requested a quote
Showing 1-10 of 20
FAQs for doors (exterior) installation and replacement projects in East-derry, 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 East-derry, 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.