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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
Additional Photos
Additional Photos
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+22

Response time12 hrs
Response rate100%
10 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

"Excellent contractor . Great to work with . B & K replaced the window glass in Five Thermopane windows. The window frames were still good so that is why I chose the glass replacement option. Cost, of course, is then far more reasonable. Our windows now are clear - no fogging anymore."
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 Windows - 2+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 We had old, outdated, drafty windows, and now we have beautiful, secure, functional and high quality windows that have kept in the warmth this winter!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
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+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
Request Quote
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
8045 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 Squeegee Wonders
Squeegee Wonders
4.8(
31
)
Window Cleaning

Serving Grafton, WI and surrounding areas

Approved

In business since 2007

Free estimates

Customers say: Terrific value

"Friendly, courteous and professional. Did an awesome job. My Windows and screens are so clean to the point they are spotless. Went above and beyond."
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 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
160 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

"By far, Window Concepts beat out 3 other local companies in price. I needed new windows and patio door bad, but I didnâ t want to sell my first born to get them! Iâ m very, very pleased with my purchase and the crew who installed them were excellent. They worked together well, very clean and considerate. I will definitely suggest Window Concepts to anyone who needs new windows! Thank you!!!!"
windows & siding update
After
Before
During
After

+9

Response time10 hrs
125 neighbors recently requested a quote
Recommended by85%of homeowners
Request Quote
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Windows FAQs, answered by experts

It’s time to replace your windows if most or many are in poor shape. In that case, new fiberglass windows will increase the energy efficiency of your home and add to its overall visual appeal, inside and out. Replacing your windows also can allow you to find a style that better suits the character of your home.

Constant fixes can be expensive over time, and by replacing your windows, you can be at ease knowing you now have windows that function properly and make your home more energy-efficient.

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.

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.

Yes, egress windows must meet local building codes for size and accessibility. Professional installers ensure compliance.

Replacing window glass instead of the entire window is more cost-effective, maintains the frame's aesthetics, and reduces waste. It improves insulation and energy efficiency and can be completed more quickly with minimal disruption to the home.

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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