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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%
82 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
180 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Mad City Windows & Baths
Mad City Windows & Baths
4.4(
837
)
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
8418 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(
199
)
New Windows - 2New Windows - 3-5New Windows - 6 ++2 more

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
31 neighbors recently requested a quote
Recommended by92%of homeowners
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Showing 1-10 of 165
Window Door Contractors FAQs, answered by experts

Window seals don’t last forever, so they’ll inevitably fail for one reason or another. One of the most common reasons is the expansion and contraction of the glass. When the glass gets warm from sunlight, it expands and adds pressure to the seal; at night, as the glass cools, it contracts. This process, day in and day out, can eventually cause the seal to fail. Other common sources of failure include the house settling over time, chemicals that damage the seal when repainting windows, and incorrect window installation.

Egress windows require regular maintenance to ensure they function correctly. This includes cleaning the glass, inspecting the frame and well for debris, and making sure the cover or well drains properly. It is also important to check that the window sills and wells are watertight and to inspect and repair any damage to the window frame or seals to prevent leaks and maintain functionality.

Pet-resistant, vinyl-coated polyester is one of the strongest window screen materials available, with some manufacturers touting a 7x increase in strength compared to standard fiberglass screens. Stainless steel security screens are also extremely strong, but they’re not suitable for coastal areas due to the risk of corrosion from salty sea air. If sea air isn’t a concern, stainless steel is extremely tough.

A screened-in porch requires maintenance to keep the screens clean and in good shape, and you may have to do some screen repair or replacement from time to time. A screen porch isn’t an all-season porch, so the weather can get in, including wind and rain.

Window repairs cost $175 to $615, depending on the type of repair. Because double-hung windows have two sashes and multiple pieces of hardware, like locks and handles, there are many parts that can break over time. Repairing locks, latches, or other hardware costs about $75 to $200 and is easy to DIY. Fixing one or multiple sashes costs about $200 to $600.

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.