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TRUSTED BY DANBURY, CT HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon317
    Verified window services reviews

Find Window pros in Danbury

Good Fellows Window Corporation
4.7(
174
)
New Windows - 6 +

Serving Danbury, CT and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"I looked at a number of companies to replace a large bow window that was from when the house was built in the 1960. Many window companies tried to constantly upsell me and sell me work I did not need. Gary made excellent recommendations and we are very happy with the finished project. I am not one who writes a lot of reviews - but I was so impressed with this company, I wanted to share my opinion."
Bay windows
Taking out the old
Before
 Before
 Starting

+45

6 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Power Home Remodeling
Power Home Remodeling
4.7(
379
)
New Windows - 6 +New Windows - 3-5New Window - Single+8 more

Serving Danbury, CT and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Warranties offered

"Process was fully explained from start to finish and delivered as promised. High quality windows and attic insulation for an affordable price. Company was very professional and answered all questions. Great warranty. Installed 15 custom windows in one day. Definitely recommend!"
Fresh Curb Appeal
Full Home Remodel - Siding, Windows, and a Roofing system
Fresh Curb Appeal
Full Home Remodel - Siding, Windows, and a Roofing system
Fresh Curb Appeal

+41

47 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for ProEdge Remodeling - Windows
ProEdge Remodeling - Windows
4.7(
66
)
New Windows - 3-5New Windows - 6 +

Serving Danbury, CT and surrounding areas

Approved

In business since 1961

Free estimates

Warranties offered

"The installers came on time and were totally professional, experienced and worked continuously until the job was done. The triple pane windows are fabulous because compared to our old two pane faulty windows, not only are they solid and beautiful with no wind blowing through, but also the nearby road noise is greatly reduced. We needed to use plastic film to insulate the old windows and when the wind blew the plastic would billow like sails! The new windows make our condo seem like a true home."
Windows
Windows
Windows
Windows
Windows

+40

Response time5 hrs
Response rate100%
Recommended by83%of homeowners
Avatar for Goodman Building Company, LLC
Goodman Building Company, LLC
5.0(
39
)
New Windows - 2New Window - SingleNew Windows - 3-5+1 more

Serving Danbury, CT and surrounding areas

Approved

In business since 2011

Free estimates

Offers commercial services

"We hired Mike last fall for a major project of removing 26 large multi-sized contemporary windows, and to replace them with new construction windows. A massive and daunting task when considering the scope of the project. He and his proficient work crew did an exemplary job finalizing the project beyond our expectations. We appreciated his ongoing communication, professional skills, attention to detail, the cleanliness of the worksite, and respect for our home. He completed the project, within the budget, which was a fair and competitive price and in a timely manner. Mike takes pride in his work, and no corners are cut. We recently rehired Mike to replace 3 multi-paneled sliding glass doors with stationary side panels which was also done equally well. We would highly recommend Goodman Builders to anyone seeking professional work, a knowledgeable, skilled, and respectful work crew, and value for your dollar."
New Front Entryway
New Front Entryway
New Front Entryway
New Front Entryway
Milford Home Renovation

+149

Response time2 days
2 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Guncay Glass & Mirror
Guncay Glass & Mirror
5.0(
26
)
Window Glass - Install or Replace

Serving Danbury, CT and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Diego is a perfectionist & uses only superior quality glass and modern hardware. He installed a sliding glass shower door within a week of measuring and took only a few hours as he has a number of helpers. I’m so pleased with the result and it really makes the renovated bathroom a showstopper!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+37

Response time1 day
Recommended by96%of homeowners
Avatar for Ivis Cleaning Services
Ivis Cleaning Services
4.9(
73
)
Window Cleaning

Serving Danbury, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Offers commercial services

Customers say: Terrific value

"Both the customer service and the window cleaning skills were excellent. The results of the window cleaning made the windows look as good as new and the it feels very good having clean windows to look through. I would highly recommend Ivis Cleaning Services for your window cleaning needs as both there price and service is excellent."
Storefront Detail
Crystal clear
Taco project
Response time4 hrs
Response rate100%
23 neighbors recently requested a quote
Avatar for DiGiorgi Roofing & Siding Inc
DiGiorgi Roofing & Siding Inc
4.6(
202
)
New Windows - 6 +New Windows - 3-5

Serving Danbury, CT and surrounding areas

Approved

In business since 1933

Free estimates

Emergency services offered

"Everything from first contact with the office staff to set up the appointment to when the installers left was a completely positive experience!
Office schedulers found us an evening appointment around our work schedules and were very friendly.
Al Vestro, our salesman, contacted us prior to arrival, and even showed up early once checking if we were available.  He carefully went over the options, and didn't try to "upsell" at all.  He explained that a higher sun-filtering glass was available, but generally not needed in New England.  Also mentioned the option of "divided lites" to go on the outside of the window to retain the original look of the sash bars, and advised if we had a historic home it would be required but since we had just a "normal" home, it would mean more difficult cleaning without a lot of real difference in look.  I appreciated his honesty in showing the options without the hype to sell the more expensive options.  He recommended the best option for our home and neighborhood.  Also, there was no pressure to sign the contract right then and there.  He provided the estimate at the time of the inspection and then left it up to us to decide and get back to them if we wanted to proceed.  He also explained the financing options with their financing company and we opted for the one year same as cash option so we didn't have to write a check for the deposit.  Much easier option! Al estimated 8-10 weeks between when we signed the contract and when the windows would be installed.  This put us at about a week or so after Thanksgiving.  Not ideal, but we wanted them in for the winter.
Once we signed the contract, David DiGiorgi called and set up the appointment to measure the windows.  My husband was home that day, and said he was very punctual, friendly and professional.   
David called earlier this week and said the windows were ready and set up a day for the installation - which was today.  Nov. 6th, at least  three weeks earlier than expected!  it couldn't have worked out better, considering we are having a warm spell with temps in the 70's today (New England, early November - go figure!)
 
We were told the installers would be at the house at 8:30.  The first truck arrived at 8:20 and all the installers were on site by 8:30.  We took care to move things away from the windows before they arrived so they could get right to work.  I did not take things off the walls because we were told we would not have to.  But they had to do some heavy deconstruction work to get the old windows out and the guys took the collectible plates off the dining room walls so they wouldn't fall and break.  I so appreciated that care and thoughfulness.
They started the actual work around 8:45 and were done installing all 9 windows by 1:00.  They cleaned up everything, and other than a little dirt on the kitchen counter, and of course the new windows, you would not have known we had any work done.  It was spotless - cleaner even than it was when they arrived!
While it is very early to really judge if they are sealed well, we carefully looked at all the windows and can see no gaps in the seals.  
I am more than satisfied with the whole experience with DiGiorgi.  They may not be the cheapest contractor out there, but I found their customer service and workmanship to be top notch.  I will definitely use them again when it comes time to replace the other 9 windows and the roof.  And I have no hesitation recommending them to anyone looking for quality products and workmanship, and professional, easy to deal with people for their next home improvement project.
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+33

Response time3 days
Response rate100%
17 neighbors recently requested a quote
SLG America's Group, LLC
5.0(
9
)
Door or Window Screens - Install or Repair

Serving Danbury, CT and surrounding areas

Approved

In business since 2005

Free estimates

Small jobs welcome

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

Response time10 mins
Response rate100%
Recommended by100%of homeowners
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Windows questions, answered by experts

In some cases, you might need a permit for a window replacement, which is hard to get if you’re not a professional contractor. You should probably just hire a window replacement company in the first place because the job is complicated and can be dangerous for the average DIYer. You may not even save any money doing it yourself because contractors purchase materials wholesale.

When specifying window sizes, manufacturers use a standard four-digit code system. The first two numbers represent window width, and the last two represent window height. For example, a window with a code of 2917 has dimensions of 2 feet, 9 inches wide by 1 foot, 7 inches high. Windows with even dimensions include zeros as placeholders. For example, a window that is 5 feet wide by 2 feet high would have a code of 5020.

Yes, storm windows should be tempered. According to the International Association of Certified Home Inspectors, tempered glass is stronger and can withstand temperatures higher than laminated glass. Tempered glass is important for storm windows because it protects against outside elements and household accidents by not producing sharp, jagged pieces when it breaks or shatters.

Well water can leave ugly marks on your window. A vinegar-water spray will remove most well water stains from your windows. However, you can also use a baking soda paste if the stain is too stubborn. Consider applying waterproofing protection to the glass surface after cleaning for long-term protection. A protective film or spray layer also makes it easier to remove the water stains next time.

Double-pane windows offer several key benefits, making them a worthwhile investment. They provide superior insulation and energy efficiency compared to single-pane windows, which helps limit heat loss, maintain more comfortable indoor temperatures, and lower your utility bills. The design, which features two panes of glass filled with air or gas, also dramatically reduces noise from outside, making your home significantly quieter. Additionally, the dual-pane construction strengthened by spacers improves the durability and security of your windows.

The Danbury, CT homeowners’ guide to window services

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