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TRUSTED BY SULLIVAN, WI HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon37
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Sullivan

Avatar for Tri-State Basement Repair and Waterproofing, LLC
Tri-State Basement Repair and Waterproofing, LLC
3.2(
50
)
Basement Drainage Channels - Install

Serving Sullivan, WI and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"Most of the employees were conscientious Work lasted about a week and was the installation of a waterproofing system in my interior basement. The cement over the drain is very uneven with the existing flooring in much of the area. No way could carpet be used after this. Anyone contemplating this same kind of work should specify floor must be level and ask to see actual material covering the walls, not just pictures to avoid surprises. Clearly much of my disappointment would have been avoided if I had been more fastidious in my specifications and investigations."
Response time6 days
21 neighbors recently requested a quote
Recommended by88%of homeowners
Clear View Land Management LLC
5.0(
5
)
Basement Drainage Channels - Install

Serving Sullivan, WI and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"Austin was extremely professional and did very nice work. We had grading issues near the house and Austin helped craft a solution with me and then made it happen. I had struggled with other contractors in the area returning calls, not showing up when they said they would, and a variety of other issues - I did not have any of those issues with Clear View Land Management LLC. They showed up when they said they would, did what they said they were going to, and the price was very reasonable. I've included a few before photos of our issue, and then after the grading, and then after they were finished."
Response time2 hrs
Response rate100%
15 neighbors recently requested a quote
STATELINE EXCAVATING AND GRADING LLC
New to Angi
Basement Drainage Channels - Install

Serving Sullivan, WI and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

With over 5 years of experience in the Excavation industry, STATELINE EXCAVATING AND GRADING LLC is your industry expert in Genoa city. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!\n

Response time3 days
Response rate87%
Avatar for Everdry Waterproofing Wisconsin
Everdry Waterproofing Wisconsin
4.5(
360
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Sullivan, WI and surrounding areas

In business since 1986

Free estimates

Warranties offered

"The work Everdry performed was excellent and The team was very professional and helpful through the whole process. Even today they are just a phone call away with any questions or anything I have about the work they perfomed in 2021. Along with that I haven't seen a leak or anything the basement drier than it has ever been and I couldn't thank them enough for all they did. 10/10 would recommend to anyone who needs their basement waterproof or looked at."
Additional Photos
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+5

Response time1 day
Response rate100%
Recommended by92%of homeowners
Avatar for Rion, LLC
Rion, LLC
4.7(
32
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Sullivan, WI and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"The weather interfered the day they were first to come and utilities didn’t measur and m ark in a timely matter but Rion came on time left when they said they would. They were clean and cleaned up and the workers were nice and considerate, especially with my neighbors I was concerned about hiring a basement waterproofer but I would recommend them without reservation. I love my egress window. What a difference it makes."
Randys K Racine
Randys K Racine
Randys K Racine
Randys K Racine
Randys K Racine

+21

Response time1 day
Recommended by96%of homeowners
Avatar for Foundation Pros of Wisconsin, LLC
Foundation Pros of Wisconsin, LLC
4.6(
26
)
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Sullivan, WI and surrounding areas

In business since 2017

Free estimates

Warranties offered

"They did a very good job, and if we ever need concrete work again I am sure that we will contact them. Their large crew worked really hard and very fast. Unfortunately, the weather was not cooperating and they had to postpone the work twice, but this was not their fault."
Separation
Poor installation
Property Protection
Separation
Tear out

+21

Response time1 day
Recommended by100%of homeowners
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Basement Waterproofing questions, answered by experts

To maintain an outdoor structure, perform regular inspections for damage, leaks, and weak joints. Clean the structure regularly, treat or repaint wood surfaces for weather resistance, and reinforce any weak joints to prevent deterioration and ensure its longevity.

It depends on what caused your basement flooding, the extent of the problem, and the risk of the flood continuing. If your flood is coming from a septic system or sewer line, breathing in the sewer gasses can be dangerous, so you should vacate. If the flood occurs from an ongoing natural disaster, relocating to a safe area might be wise. If you just have a plumbing leak or rainwater coming in, you can likely stay in the house if you don’t have electrical lines down there, but make sure you call in professionals to fix the issue immediately.

Yes, usually you will need some kind of vapor barrier on the exterior walls when the framing is attached to concrete and masonry surfaces.

Preventing water accumulation involves regular inspections, maintaining effective drainage systems, ensuring proper roof maintenance, and taking preventive measures against heavy rainfall or floods.

Yes, the air from a damp basement can travel up into your living area through a process called the stack effect, so moisture, mold spores, and other debris in your basement air can all decrease your indoor air quality on your main floors. Additionally, damp basements can promote the rotting of building materials, which can damage flooring, insulation, and framing on your first floor in addition to materials in the basement.

The Sullivan, WI homeowners’ guide to basement waterproofing services

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