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TRUSTED BY SUN PRAIRIE, WI HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon353
    Verified window services reviews

Top-Rated Window pros in Sun Prairie - Updated Nov 2026

Avatar for Mad City Windows & Baths
Mad City Windows & Baths
4.4(
838
)
New Windows - 6 +New Windows - 3-5New Windows - 2

Serving Sun Prairie, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Warranties offered

"The installers were wonderful. Friendly, knowledgeable, fast and CLEAN! Youâ d barely know theyâ d been there!. And our sales person really helped us understand the best, but not most expensive windows for our house. If I need more windows they will be back!"
windows
siding
siding
siding
windows

+20

Response time10 mins
7982 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Empire Home Remodeling, Inc.
Empire Home Remodeling, Inc.
4.7(
120
)
New Windows - 6 +New Windows - 3-5

Serving Sun Prairie, 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
Avatar for 5 Star Window Cleaning LLC
5 Star Window Cleaning LLC
4.8(
21
)
Window Cleaning

Serving Sun Prairie, WI and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"5 Star Window Cleaning is by far the most professional window cleaning business I’ve ever had the pleasure to hire. Mr. Orr is very professional and pays very close attention to detail. I highly recommend 5 Star Cleaning to everyone. You will not be disappointed!"
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Response time1 day
Response rate100%
7 neighbors recently requested a quote
Avatar for Ridge Top Exteriors, Inc.
Ridge Top Exteriors, Inc.
4.4(
443
)
New Windows - 3-5New Window - SingleNew Window - Single - For Business+5 more

Serving Sun Prairie, WI and surrounding areas

Approved (Corporate)

In business since 2002

Free estimates

Warranties offered

"Costumer service was excellent right from get go. It took about 6 weeks to get our new windows in and then only 1 day to install. Our sales person kept in touch thru the whole process. It really was easy and I had no concerns about anything.."
Before
After
Platinum Premier
29 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for O.G. Property Services
O.G. Property Services
4.9(
42
)
Window Cleaning

Serving Sun Prairie, WI and surrounding areas

Approved

Super Service Award Winner

Warranties offered

Customers say: True professional

Hi every body, this is Oscar and I know the quality of work I can do for you. I have maintenance experience from different companies. My work is about painting, some flooring, drywall repairs, appliances troubleshooting, gutters and roof cleaning, downspout, dryer vent cleaning and general cleaning services at home. Anything I can help let me know. I speak English, Spanish, and Italian if it’s needed.

Additional Photos
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Additional Photos

+15

Response time3 days
Recommended by85%of homeowners
Avatar for Installers Now, LLC
Installers Now, LLC
4.9(
69
)
New Window - SingleNew Windows - 2New Windows - 3-5+1 more

Serving Sun Prairie, WI and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"They were very courteous, efficient and thorough. Everything was professional. Everything was spotless when they left. We were so pleased with their work we have hired them to replace our windows."
Hayfield Windows Full Frame Install
Existing Old Windows
Front View
Front and Side View
Front and Side View

+29

Response time11 hrs
Response rate86%
Recommended by100%of homeowners
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Windows FAQs, answered by experts

It depends on the insurance company policy, but many companies will offer a discounted rate if you install impact or hurricane windows as they reduce the chance of damage to your home. If you are interested in this perk, make sure to discuss it with your insurance company, as they will likely need your windows to meet certain standards, such as those set by the American Society for Testing and Materials.

An egress window is similar to a regular window. However, this type of window opens fully to allow people to escape the home or rescue personnel to enter the home if an emergency occurs. Egress windows are required in all finished basements before they can be considered a living space.

Yes, including the frame instead of just referring to the glass opening for window dimensions is the standard. However, some manufacturers may refer to the rough opening instead of the framed opening when listing sizes. Always confirm which measurement a manufacturer is using before ordering windows.

The rough opening refers to the framed space in the wall where the window will be placed. That means the full size of the space will be filled with both glass and frame once the new window is installed. For a standard window, a rough opening adds 1/2 inch to 3/4 inch to both the length and width.

Mulled windows are no less efficient than individual windows, provided the wall opening is the same size. Larger wall openings filled with glass will always reduce overall energy efficiency, as glass transmits heat more readily than a solid wall. If the windows that are mulled together have the same square footage as individual windows, you might actually see a small decrease in your electric bills, as mulled windows let in more natural light that can reduce interior lighting costs.

The Sun Prairie, WI homeowners’ guide to window services

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