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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon630
    Verified window services reviews

Verified Reviews for Window Service pros in Grafton, WI

*The Angi rating for Window Service companies in Grafton, 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 Grafton, 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 Grafton - 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 Grafton, WI and surrounding areas

Approved

Super Service Award Winner

In business since 1986

Free estimates

Warranties offered

"We love our new front window and siding. It looks like a brand new house."
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 Grafton, 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%
77 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 Grafton, 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 We had old, outdated, drafty windows, and now we have beautiful, secure, functional and high quality windows that have kept in the warmth this winter!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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+46

Response time1 day
106 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 Grafton, WI and surrounding areas

Approved (Corporate)

In business since 2006

Free estimates

Warranties offered

"great experience, initially had two windows replaced in upper level, they look and work great, so good that i have already hired Empire again for the rest of my windows"
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 Grafton, 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
7905 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 Grafton, WI and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"The windows in the front of the house were not cleaned of cowebs and dirt."
Response time1 day
26 neighbors recently requested a quote
Recommended by97%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 Grafton, WI and surrounding areas

Approved

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"
Asphalt Roof
Basement Hopper Windows
Bay & Bow Windows
Casement & Awning Windows
Concrete Driveway

+83

Response time1 day
168 neighbors recently requested a quote
Recommended by86%of homeowners
Request Quote
Avatar for Window Concepts of Milwaukee, Inc.
Window Concepts of Milwaukee, Inc.
4.0(
134
)
New Windows - 6 +

Serving Grafton, WI and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"Window concepts did a great job. The original company that supplies their windows went out of business, so they had to pivot to a new company to fill our order. That put us back about 2 months from our original timeline but very happy with final outcome."
windows & siding update
After
Before
During
After

+9

Response time10 hrs
127 neighbors recently requested a quote
Recommended by85%of homeowners
Request Quote
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Showing 1-10 of 284
Windows FAQs, answered by experts

During hurricanes or other major storms, high winds can cause objects and debris to fly through the air, which can break your windows. Depending on how strong the storm is, the winds themselves may be strong enough to break your windows, too. Investing in storm windows or hurricane shutters can help protect you against potential window breakage.

Because egress windows are meant for emergency exiting and entering, they need to be an accessible size. The smallest an egress window is allowed to be is 15 inches in width and height, with an opening of around 4 square feet.

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.

Glazing is always done from the outside of the window, while the inside doesn’t require any glazing. This is because the main purpose of glazing is to create a weather-tight seal where the glass meets the frame, protecting against drafts and moisture. Since the exterior is exposed to the elements, that’s the side that needs the weatherproofing.

Yes, selecting double glazing or low-E coatings to reduce energy costs.

The Grafton, 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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