Top-rated window pros.

Best window pros near Trumbull, CT

Enter your zip and get matched with up to 5 pros

Need a pro for your window service project in Trumbull, CT?

Select your specific project to find the pro for you.

TRUSTED BY TRUMBULL, CT HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon446
    Verified window services reviews

Top-Rated Window pros in Trumbull - Updated Nov 2026

Good Fellows Window Corporation
4.7(
176
)
New Windows - 6 +

Serving Trumbull, CT and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"After reading the excellent reviews of Goodfellows Windows, I reached out to the company for a quote. Gary, the owner, came to my house and quoted an amazingly affordable figure. We decided to replace every window in the house including a large bay window. We also replaced a sliding glass door off of our family room, a outside door leading to our deck, and a front door unit consisting of a door and a glass window with internal shades. Because of Covid 19, our order took longer than projected. This was not the fault of Goodfellows. Our sliding door, deck door, and front door were put in first. The workers, Phil and Orlando took meticulous care to make sure everything fit perfectly. The windows finally arrived in early July and were installed over a three day period. There was a total of 28 windows. Some installation required extra work, but this was accomplished by the highly skilled team of Phil and Orlando. Gary was onsite during the entire procedure. I cannot overemphasize my satisfaction with the job performed. They even removed all my blinds and reinstalled them after the windows were put in. Get quotes from every company you want, but I guarantee that you will choose to hire Goodfellows Windows for your project. They are the BEST."
Bay windows
Taking out the old
Before
 Before
 Starting

+45

4 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Natural Cleaning Crew, LLC
Natural Cleaning Crew, LLC
5.0(
76
)
Window Cleaning

Serving Trumbull, CT and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"Mike is very personable and an excellent worker! He washed my windows and paid close attention to detail! He did an EXCELLENT job! My windows are sparkling clean and spotless!"
Exterior and Interior Window Cleaning
Before Window Sills and Tracks Dirty
After Window Sills and Tracks Clean
Window Cleaning - Water Fed Pole
Window Cleaning

+20

Response time3 hrs
Response rate89%
Recommended by98%of homeowners
Renewit Window and Glass Repair
4.6(
161
)
Door or Window Screens - Install or RepairWindow Glass - Install or Replace

Serving Trumbull, CT and surrounding areas

Approved

In business since 1970

Free estimates

Offers commercial services

"We just needed the pane in one window replaced. They came to look at it the same day I called. He measured and ordered the window in less than 10 mins. As he said, 10 days later the window pane arrived. They came and installed the window that day in less than half an hour. The service was great, timely and affordable. I will definitely remember them for any future window replacements."
Response time2 days
24 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Guncay Glass & Mirror
Guncay Glass & Mirror
5.0(
28
)
Window Glass - Install or Replace

Serving Trumbull, CT and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

Guncay Glass & Mirror, established in 2014, provides professional glass and mirror services for residential and commercial properties. We specialize in the installation and repair of glass shower doors and enclosures, custom mirrors, antique mirrors, window glass, stained and specialty glass, and more. Our services also include custom glass handrails, aluminum storefronts, and glass table tops.\n\nWe take pride in quality workmanship, attention to detail, and providing solutions tailored to each project. Whether you need a new installation, repair, replacement, or custom glass work, our experienced team is committed to delivering professional results and excellent customer service.

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+37

Response time1 day
Recommended by89%of homeowners
Avatar for DiGiorgi Roofing & Siding Inc
DiGiorgi Roofing & Siding Inc
4.6(
202
)
New Windows - 3-5New Windows - 6 +

Serving Trumbull, 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%
21 neighbors recently requested a quote
Avatar for Fer Home Services, LLC
Fer Home Services, LLC
5.0(
43
)
Door or Window Screens - Install or RepairHardware, Latches & Tracks (Window) - Repair or ReplaceNew Window - Single+1 more

Serving Trumbull, CT and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

At Fer Home Services, LLC we will provide customized paint solutions utilizing our strong expertise in the areas of product installation, project management, and quality control. We will respect your home and property as if it were our own. We will conduct our business dealings with honesty and integrity. We will complete all our work on schedule and within budget. You can rely on us because we do what we say we will do. We stand behind our name and our work - our livelihood depends on it. Call today for a consultation and estimate.

Exterior Project
Exterior Project
Exteriors
Exteriors
Exteriors

+28

Response time8 hrs
1 neighbors recently requested a quote
Recommended by93%of homeowners
...
Showing 1-10 of 837
Windows FAQs, answered by experts

No, it isn’t necessary to have energy-efficient windows. However, if you care about your energy bill and making your windows more energy efficient, fixing any heat, UV, or air transfer issues is an excellent way to lower your bills and keep your house cooler in the summer and warmer in the winter.

Replacing basement windows can be worth the cost if replacement is necessary. If your windows are leaking and leading to water damage in your basement, it’s absolutely worth replacing them. Similarly, if your basement windows are no longer insulating your basement or pose a security risk, you need to replace them.

In some cases, you may be able to save money by repairing a window instead of replacing it. A contractor can help you decide the right course of action.

Upgrade to double-glazed glass or apply energy-efficient coatings to reduce heat loss and utility costs.

Installing energy-efficient windows costs between $325 and $2,000, averaging about $400 per window. You’ll have to consider cost factors like the window’s size, frame material, and type. Labor costs in your area will also impact the overall cost of the project, with window installation professionals charging about $40 per hour on average. Different types of energy-efficient windows include:

  • Single-hung: $150–$2,500

  • Casement: $150–$600

  • Double-hung: $250–$3,000

  • Picture: $200–$650

  • Bay: $480–$1,920

Yes, professional window cleaning is worth the investment. Regular deep cleanings help keep your windows looking new, extend their lifespan, and boost your home's curb appeal. By removing dirt, dust, and other debris, you can reduce the risk of damage and accelerated wear to window frames and components. It also improves your home’s energy efficiency by keeping insulation and weatherstripping in good working order, potentially lowering your energy bills. Furthermore, annual or bi-annual cleanings can help identify problems like leaks or cracks early, before they escalate into expensive water damage. You can often recuperate the cost of cleaning through energy savings and by avoiding premature window replacement.

The Trumbull, CT homeowners’ guide to window services

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