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Top-Rated Door pros in Alton Bay - Updated Nov 2026

Avatar for Universal Windows Direct of Manchester
Universal Windows Direct of Manchester
4.7(
78
)
Doors (Exterior) - Install or ReplaceSliding Door - Install

Serving Alton Bay, NH and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"Universal Windows Direct of Manchester provided not only prompt, professional, and preferred service, they also provided a peace of mind for the service they provided. The owner personally visited my home and suggested several suggestions to address my concerns. Never was I pressured, pursued, or offered a product which I had not asked. Universal Windows Direct offered me the security that I knew that this was a company of integrity and honesty. So much so, that when the work was done, I was not home. Unbelievable! And, when I returned home from work on the day of my new window installation, all I could see was the view from my new window...windex'd cleaned, with no evidence that they has ever been in my house. Universal Windows Direct of Manchester treated my home- as their home, with respect and responsibility. They not only met my concerns, they under promised and very much over delivered. Would I use them again...you bet, in a flash! Thank you Universal Windows Direct of Manchester. Doug Robinson, Derry, NH 03038"
Transform Your Home with Our Expert Renovation Services!
Transform Your Home with Our Expert Renovation Services!
Additional Photos
Harbor Blue Siding
Additional Photos

+86

Response time8 hrs
Response rate100%
12 neighbors recently requested a quote
Avatar for Renuity Northeast
Renuity Northeast
4.3(
38
)
Doors (Exterior) - Install or Replace

Serving Alton Bay, NH and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Warranties offered

"They installed some windows and vinyl siding on my home. They were very professional, communicative, paid great attention to detail, and left the work site clean. Definitely worth the investment."
Entry Door
Doors
Doors
Doors
During Installation

+55

Response time6 hrs
2526 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for JR Carpentry
JR Carpentry
4.5(
76
)
Doors - RepairDoors (Exterior) - Install or ReplaceDoors (Interior) - Install or Replace

Serving Alton Bay, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Junior did great work fixing up my 10x20 Shed. Junior is courteous and professional. I appreciated his communication on the project status through completion, requesting that I perform a final review of the Shed before closing the project."
Our work
Our work
Remodel
Remodel
Remodel

+250

Response time12 hrs
27 neighbors recently requested a quote
Recommended by69%of homeowners
Avatar for BLAKE'S CLEANCUT CARPENTRY
BLAKE'S CLEANCUT CARPENTRY
4.6(
20
)
Doors (Exterior) - Install or ReplaceDoors (Interior) - Install or Replace - For BusinessDoors (Exterior) - Install or Replace - For Business+1 more

Serving Alton Bay, NH and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Kevin was great, he was very responsive on a Saturday and came to hang a new door for me the next day. The installation was more complicated than I originally anticipated. The hinges, deadbolt and door knob did not align with the existing cut outs. Kevin did a great job making the door look like it was pre-hung on the existing frame."
Bathroom
Bathroom
Bathroom
Remodel
13 neighbors recently requested a quote
West Shore Home North Boston
5.0(
2
)
Doors (Exterior) - Install or ReplaceSliding Door - Install

Serving Alton Bay, NH and surrounding areas

Approved (Corporate)

In business since 2006

Free estimates

Credit card accepted

West Shore Home offers a risk-free home improvement experience, so you never have to worry that you are sacrificing on quality, convenience, or expertise. We specialize in window, entry door, shower and bath replacements, including walk-in tubs. We offer fully customizable, limited lifetime-guaranteed solutions installed in as little as one-day. All of our installers are in-house employees, so we can guarantee the quality of the whole project from start to finish. We get it done the way you want - fast, easy, smart and right. \n

72 neighbors recently requested a quote
Wolf Construction
4.3(
14
)
Doors (Exterior) - Install or ReplaceDoors (Interior) - Install or ReplaceDoors - Repair+5 more

Serving Alton Bay, NH and surrounding areas

Approved

In business since 2020

Free estimates

Customers say: True professional

"Alen was fabulous installing my air conditioner, and he even thought of a way to make the window more secure, since I'm on the ground floor of an apartment and he didn't want anyone to get in via the air conditioner in the window. He was perfect. I wish all the people I work with would be like Alen. I will definitly call him for future projects, and recommend Wolf Construction to my friends."
Response time2 days
Response rate92%
5 neighbors recently requested a quote
Avatar for MRC Construction, Corp.
MRC Construction, Corp.
5.0(
3
)
Sliding Door - InstallDoors (Exterior) - Install or ReplaceDoors (Interior) - Install or Replace+3 more

Serving Alton Bay, NH and surrounding areas

Approved

In business since 2020

Free estimates

Small jobs welcome

"Responsive. Respectful. Reliable. MRC Construction did an outstanding job with my new siding and gutters! This was my first big home improvement project. I set a budget, began the research and ultimately requested bids from four suppliers. MRC was the most competitive, offered the product selection and warranty I was looking for and their schedule fit mine. Rodrigo is professional and patient and answered all of my questions. Marco managed the onsite work flawlessly. From the first phone call to the last walk through, MRC Construction is FIVE stars. I highly recommend MRC Construction and will go back to them for my future projects."
Response time5 hrs
Response rate91%
30 neighbors recently requested a quote
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Showing 1-10 of 151

The Alton Bay, NH homeowners’ guide to door services

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

  • Locksmith working on door

    Wondering how much it costs to hire a locksmith in 2025? Learn what affects pricing, from service type and time of day to emergency fees.

  • handyman repairing the interior door of a room in a house

    Our detailed cost guide explains door repair costs and how factors such as the door type, material, and damage severity impact the total price.

  • staining and sealing a brick wall with a paintbrush

    Brick staining costs an average of $2.50 per square foot. Our guide explains how factors like the size of your home and the condition of the brick affect the price.