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Best window pros near Gilmanton, NH

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TRUSTED BY GILMANTON, NH HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon112
    Verified window services reviews

Top-Rated Window pros in Gilmanton - Updated Nov 2026

Avatar for Universal Windows Direct of Manchester
Universal Windows Direct of Manchester
4.7(
78
)
New Windows - 6 +New Windows - 3-5

Serving Gilmanton, 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 Window Films Unlimited
Window Films Unlimited
5.0(
19
)
Window Tinting - Apply or Replace

Serving Gilmanton, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Warranties offered

"I contacted Scott Harlow through Angi and I couldnâ t be more pleased with his work. Scott removed the old film on 15 of my sunroom windows and replaced it with new UV and heat retardant film. The windows look fantastic. Not only is Scottâ s work excellent, but he is also very pleasant, prompt and a true expert at his craft. I recommend him highly and without reservation."
Lakefront home
Lakefront home
Sun damage
2500 sq ft skylight
2500 sq ft skylight

+1

Response time2 hrs
Response rate88%
8 neighbors recently requested a quote
Avatar for Renuity Northeast
Renuity Northeast
4.3(
38
)
New Windows - 6 +New Windows - 3-5

Serving Gilmanton, NH and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Warranties offered

"I have to say that Matt, Dave and Rich were amazing! They were professional, friendly and cleaned up after themselves! I will tell anyone I know looking for windows to call Rite Window for sure. Happy customer Darlene"
Entry Door
Doors
Doors
Doors
During Installation

+55

Response time6 hrs
2665 neighbors recently requested a quote
Recommended by66%of homeowners
DaBella - Salem (Windows)
4.0(
259
)
New Windows - 6 +New Windows - 3-5

Serving Gilmanton, NH and surrounding areas

Approved (Corporate)

In business since 2011

Free estimates

Credit card accepted

"James C was very professional in explaining his window product and we were very happy to move forward with Dabella to get our windows upgraded. Now the work has been done we are incredibly pleased with the result and the look of our new windows"
1 neighbors recently requested a quote
Recommended by84%of homeowners
Bluebird Construction
4.8(
207
)
Door or Window Screens - Install or RepairHardware, Latches & Tracks (Window) - Repair or ReplaceNew Window - Single+3 more

Serving Gilmanton, NH and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Emergency services offered

"Doug came out to look at replacing my sliding door. He said I could save money by replacing just one glass panel through a glass company. Later, I needed to replace a window. He gave me an estimate, ordered, and came right out and replaced it. Cleaned up after himself. Everything was great!"
 603-770-3677
Victorian Home
Response time6 hrs
Response rate100%
16 neighbors recently requested a quote
Avatar for NH Projects LLC
NH Projects LLC
5.0(
20
)
Egress Window - InstallNew Windows - 2New Windows - 3-5+1 more

Serving Gilmanton, NH and surrounding areas

Approved

In business since 2021

Free estimates

Customers say: Quick response

NH Projects LLC is the place to call for all your basement and bathroom remodeling needs. Our small team brings well over 35 years of construction experience to ensure your project goes smoothly and compliments your space. We pride ourselves on honestly, hard work, and innovate skills to aid our customers in their home improvement endeavors. Give us a call today!

Our Work
Our Work
Our Work
Our Work
Our Work

+8

Response time5 hrs
Response rate87%
1 neighbors recently requested a quote
Avatar for Capital Construction Contracting - North
Capital Construction Contracting - North
4.1(
126
)
New Windows - 6 +

Serving Gilmanton, NH and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

"Everyone from the Sales rep, project manager, site manager and installers were very professional. The installers showed up on time and worked late each day. They cleaned up each night and at the end of the project. The project manager kept in contact with us everyday and showed up to go over daily progress. Very happy with the outcome of my siding and roofing project. Would definitely use Capital Construction in the future if needed."
Recommended by84%of homeowners
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Showing 1-10 of 240
Windows FAQs, answered by experts

Fiberglass and wood windows last the longest, with lifespans of up to 45 years or more with proper maintenance. Wood windows are more expensive than vinyl and aluminum windows, but they’re 10% to 20% less expensive than fiberglass windows. Repairing and restoring wood windows is also easier than with fiberglass windows, so they’re considered the more durable option overall.

Mold on windows forms due to excess moisture from condensation, poor ventilation, or leaks. Cold glass surfaces can attract condensation, especially in winter. High indoor humidity, lack of airflow, or dust accumulation are also contributors. To prevent mold growth, improve ventilation, regularly clean sills, and consider using a dehumidifier or sealing any leaks.

Bow windows need support because they are large and extend out from the exterior wall of the home. Bow windows may extend 1 foot to several feet from the outside of the home, so you’ll need to provide additional support to handle this weight. A window contractor will be able to provide the proper amount of support for your new bow window.

Windows last between 15 and 30 years on average. The glass tends to last for around 20 years, while the frames last up to 50 years. This varies by the type of window frame material, glass quality, location, and level of maintenance. Wood frames have the shortest lifespan and require repainting or resealing every couple of years, while fiberglass has one of the longest lifespans.

Vinyl windows have a few cons to consider before installing. For instance, while vinyl windows are energy efficient in terms of maintaining your home’s temperature, the actual process of making vinyl windows involves chemicals that are harmful for the environment. Vinyl windows are also less customizable than some other types of windows.

The Gilmanton, NH homeowners’ guide to window services

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