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TRUSTED BY SULLIVAN, WI HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon229
    Verified window and door contracting services reviews

Top-Rated Window and door contractors in Sullivan - Updated Nov 2026

Avatar for B&K Glass and Door
B&K Glass and Door
5.0(
210
)
Window Glass - Install or ReplaceStorm Door - Install

Serving Sullivan, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Warranties offered

"I was thrilled with their work. We purchased a storm door and Brian and I consulted via text - SO convenient. He was very conscientious, and even made sure that we measured properly since my door size was a little uncommon. When he had a gap in his schedule, he came out to install. He spent time showing all the features of the new door too. 10/10 would recommend and use again for any other door or window needs we have."
Calhoun Residence
Calhoun Residence
Calhoun Residence
Calhoun Residence
Calhoun Residence

+36

Response time5 hrs
Response rate86%
79 neighbors recently requested a quote
Avatar for Empire Home Remodeling
Empire Home Remodeling
4.7(
90
)
New Windows - 3-5New Windows - 2Doors (Exterior) - Install or Replace+8 more

Serving Sullivan, WI and surrounding areas

Approved (Corporate)

In business since 2006

Free estimates

Warranties offered

"Empire, from start to finish, we’re professional and very knowledgeable of their products. The crew that came to install my windows were incredible. They worked well together and paid attention to every detail. I had 16 windows installed in 2 days. They look wonderful and I’d have no problems with hiring this company again. (Due to Covid, it made it a bit difficult for the availability of the materials to make my windows. It took some waiting, but I see that as beyond Empire’s responsibility and has no basis for me to have issues with them.)"
Before
After
Before
After
Before

+23

Response time2 days
Response rate100%
11 neighbors recently requested a quote
Avatar for Empire Home Remodeling, Inc.
Empire Home Remodeling, Inc.
4.7(
120
)
New Windows - 6 +Doors (Exterior) - Install or ReplaceNew Windows - 3-5

Serving Sullivan, WI and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"We had 9 Windows and a patio door installed the installers did a great job. Dontey our sales rep was informative and professional. Having 9 more windows done. Would recommend Empire to others. Keep up the great work! Rick and Joan P."
Asphalt Roof
Basement Hopper Windows
Bay & Bow Windows
Casement & Awning Windows
Concrete Driveway

+83

Response time1 day
170 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Mad City Windows & Baths
Mad City Windows & Baths
4.4(
838
)
New Windows - 6 +New Windows - 3-5New Windows - 2

Serving Sullivan, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Warranties offered

"This company has excellent windows, doors, and service. The installers did a fantastic job with installation and clean up. I would highly recommend this company to anyone!"
windows
siding
siding
siding
windows

+20

Response time10 mins
8319 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for S.R.M Contracting
S.R.M Contracting
4.2(
22
)
Doors - Repair - For BusinessHardware, Latches & Tracks (Window) - Repair or ReplaceWindow Well Covers - Install or Repair

Serving Sullivan, WI and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"It went very well. They were efficient and came prepared to complete the work we needed done. We love our new fan...its so quiet and does a great job removing the moisture out of the air. The toilet they fixed was an after thought but they ran and got the needed parts and fixed it right away. Im thankful your site lead us to H&S! I will be calling them again when we need help with a repair."
Remodel
Stair case rebuild
Remodel
Tree cutting and gutter cleaning
Stair case rebuild

+15

Response time3 days
Response rate100%
3 neighbors recently requested a quote
Avatar for Ridge Top Exteriors
Ridge Top Exteriors
4.3(
200
)
New Windows - 3-5New Windows - 6 +

Serving Sullivan, WI and surrounding areas

Approved (Corporate)

In business since 2002

Free estimates

Warranties offered

"Scott, the project manager is a very honest and trusting person. He and his crew were very efficient in installing my new roof in a timely manor as promised. My roof looks great! Thanks Ridge Top Exterior for a job well done!"
Aging siding Before Photo
Renewed Siding After Photo
25 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Millis Construction LLC
Millis Construction LLC
5.0(
4
)
New Window - SingleEgress Window - InstallNew Windows - 2+2 more

Serving Sullivan, WI and surrounding areas

Approved

In business since 1994

Free estimates

Credit card accepted

"Bill Millis did an excellent job removing our original windows and installing new Pella windows. He also worked hard to allow us to keep our existing aluminum siding, which was no longer available. I have provided his contact information to several neighbors and friends."
Project Photos
3 neighbors recently requested a quote
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Window Door Contractors FAQs, answered by experts

Most windows last for 15 to 30 years, depending on the frame material and the glass quality, but most will require repairs during that time. Windows gradually lose efficiency, so it’s usually best to have a window repair technician inspect and service your windows every five to 10 years. You should also repair your windows if you experience the following:

  • Leaks

  • Drafts

  • Difficulty opening or closing

  • Sudden increases in heating and cooling bills

  • Outdoor noise becomes more audible

  • Signs of physical damage

The screen on many screen doors is held in place by screen spline. Screen spline is typically a thin vinyl tubing that fits into the groove of the door’s frame and holds the screen in place. To install the spline on a screen door, you’ll need a spline roller—a tool that presses the spline and screen into the door’s narrow groove. Note that old spline can crack and break, so replacing your screens is a good time to replace the spline, too.

The screen material you choose depends on your needs. Here are some differences to consider:

  • Fiberglass is the least expensive but needs replacing more often.

  • Aluminum suits almost any job and doesn’t stretch as easily as fiberglass. 

  • Pet-resistant screens are more expensive than fiberglass or aluminum, but they’re also wind and weather-resistant. 

  • Metal screens, like stainless steel, are the most expensive material for rescreening your porch or sunroom. However, they last for years and are golf ball-resistant.  

Professionals clean window screens the same way a homeowner can—by removing the screens and cleaning them with a sponge. A window cleaning pro may come with better equipment, like a high powered wet/dry vacuum or pressure washer to speed up the process and achieve a deeper clean.

Window screens can take anywhere between 10 minutes and an hour to replace, depending on the complexity of the replacement and the accessibility of the window. Replacing the screen inside an existing frame normally takes longer than replacing an entire screen, frame and all, if you purchase a prefabricated screen already mounted on the frame.

The Sullivan, WI homeowners’ guide to window and door contracting services

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