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TRUSTED BY MEQUON, WI HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon814
    Verified window services reviews

Verified Reviews for Window Service pros in Mequon, WI

*The Angi rating for Window Service companies in Mequon, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.

*The HomeAdvisor rating for Window Service companies in Mequon, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.

Last update on September 24, 2026

Top-Rated Window pros in Mequon - Updated Nov 2026

Avatar for Weather Tight Corporation
Weather Tight Corporation
4.5(
545
)
New Windows - 6 +New Windows - 3-5New Window - Single+9 more

Serving Mequon, WI and surrounding areas

Approved

Super Service Award Winner

In business since 1986

Free estimates

Warranties offered

"Fantastic service from start to finish. I had several windows installed by Stuart and he was always on time, very efficient and answered any question I had. He always cleaned up when he left for the day. He made sure I knew how the windows work before he left on the last day of the install. This is the second time I trusted Window Tight to install new windows for me. I definitely recommend them to anyone needing new windows."
Additional Photos
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+22

Response time12 hrs
Response rate100%
14 neighbors recently requested a quote
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Avatar for B&K Glass and Door
B&K Glass and Door
5.0(
210
)
Window Glass - Install or Replace

Serving Mequon, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Warranties offered

"Brian and Kurt were great. We had our 30 + year old Anderson windows removed and replaced with new glass. This is much less expensive than a full window replacement, and is possible when the basic window frame is still in good condition. Super happy with the result."
Calhoun Residence
Calhoun Residence
Calhoun Residence
Calhoun Residence
Calhoun Residence

+36

Response time5 hrs
Response rate86%
78 neighbors recently requested a quote
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Avatar for HomeSealed Exteriors, LLC
HomeSealed Exteriors, LLC
4.8(
168
)
New Windows - 6 +New Windows - 3-5New Window - Single+9 more

Serving Mequon, WI and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

"We had two windows replaced and they look great. We had old, outdated, drafty windows, and now we have beautiful, secure, functional and high quality windows that have kept in the warmth this winter! The windows that we ended up getting have features that we didn't have before and we love it all - the ability to move the screen up and down, easy tilting options to make cleaning the windows so easy, locking mechanisms, etc. The ordering process was easy, and staff were friendly."
Additional Photos
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Additional Photos

+46

Response time1 day
105 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for Empire Home Remodeling
Empire Home Remodeling
4.7(
90
)
New Windows - 3-5New Windows - 2New Windows - 6 ++7 more

Serving Mequon, WI and surrounding areas

Approved (Corporate)

In business since 2006

Free estimates

Warranties offered

"Mr Atkins was very knowledgeable about the windows that he was selling, very friendly. Mr Atkins was not pushing me to buy the windows which I like. Once again thank you for your professionalism. I look forward to getting my new windows installed! Kelly"
Before
After
Before
After
Before

+23

Response time2 days
Response rate100%
11 neighbors recently requested a quote
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Avatar for Mad City Windows & Baths
Mad City Windows & Baths
4.4(
838
)
New Windows - 6 +New Windows - 3-5New Windows - 2

Serving Mequon, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Warranties offered

"A very thorough job of installation of the windows. The windows look, and feel MUCH better than Our old windows."
windows
siding
siding
siding
windows

+20

Response time10 mins
7821 neighbors recently requested a quote
Recommended by89%of homeowners
Request Quote
Avatar for Royal Washers Window Cleaning
Royal Washers Window Cleaning
4.9(
40
)
Window Cleaning

Serving Mequon, WI and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"Windows are sparkling clean. Work was well-organized & efficient. Andy is a very personable young man. I enjoyed his easy going manner. I recommend him & his company very highly."
Response time1 day
26 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for Squeegee Wonders
Squeegee Wonders
4.8(
31
)
Window Cleaning

Serving Mequon, WI and surrounding areas

Approved

In business since 2007

Free estimates

Customers say: Terrific value

"I have an older house with some "troublesome" windows. The gentleman did a thorough job of cleaning them. He also was very patient with some of the problem windows. I was very pleased with the care he took in putting screens and storms back in the window frame. I would recommend him highly."
Commercial Window Cleanin
Window Cleaning
Occasional Window Cleanin
Recommended by100%of homeowners
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Avatar for Empire Home Remodeling, Inc.
Empire Home Remodeling, Inc.
4.7(
120
)
New Windows - 6 +New Windows - 3-5

Serving Mequon, WI and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"Met with Alec about 3 windows. He was so enthused and confident about the windows his company sells, we agreed to go with them. Price was good, time out for delivery seemed good. Alec was very easy to work with, explained everything we needed to know. Thanks and can't wait for the windows."
Asphalt Roof
Basement Hopper Windows
Bay & Bow Windows
Casement & Awning Windows
Concrete Driveway

+83

Response time1 day
169 neighbors recently requested a quote
Recommended by86%of homeowners
Request Quote
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Windows FAQs, answered by experts

It’s easy to tell if you have low-E windows. Light a match or grab a pen light and hold it up to your windows. You should see multiple reflections in the window—four for double-pane windows. If one of the reflections is a slightly different color than the other three, you have low-E windows. If you don’t have low-E windows, all the reflections will be the same color.

Typically, triple-pane windows made with krypton gas filling are the most energy efficient. A window’s frame, glass, design, and installation all affect its energy efficiency. These windows, in particular, are designed highly effectively in terms of their ability to insulate.

If you don't have hurricane shutters or impact-resistant windows, boarding up windows before a hurricane is worth it. According to the Federal Alliance for Safe Homes, protection is essential for all your home's entry points, including windows, doors, skylights, and garage doors.  

When windows break, wind enters your home, creating enough pressure that could cause the weakest part of your to rupture. Often, the weakest part is the roof, which can "pop" off of a home in a hurricane. The simple act of boarding up your windows can protect the structural integrity of your house.

Windows provide light and a view of the outdoors without the inconveniences that the outside world can come with, like noise, rain, snow, and unpleasant scents. Vinyl windows also provide energy efficiency thanks to their insulating properties, keeping your home at its coziest temperature no matter what season it is. They’re also excellent noise dampeners, so your interior space can stay calm and quiet.

In short, it depends. After 20 years, the glass in your windows is less energy efficient, which can cause increased electricity bills. You might also see signs of water damage or natural wear and tear over the years. However, with proper maintenance, some window frames can last up to 50 years, so you may only need to replace the glass to save on energy. 

At the same time, window replacement is a major investment, so replacing the glass in rooms most impacted by outdoor temperatures is one way to avoid going all-in to replace your windows.

The Mequon, WI homeowners’ guide to window services

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

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