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Our Services

  • Concealed drainage system
  • Powerful, reliable sump pumps
  • Battery backup systems
  • Patented waterproofing products
  • Energy-efficient dehumidifiers
  • Industry-leading warranties

Basement Waterproofing Companies in Wisconsin

Badger Basement Systems
N1656 Hwy 12S
Fort Atkinson, WI 53538
SERVICE AREA
Southern & Western Wisconsin: including Milwaukee, Madison, Eau Claire, and La Crosse.
Northern Illinois: Greater Rockford, IL area.
Sure-Dry, LLC
754 W. Airport Road
Menasha, WI 54952
4205 Stewart Ave
Wausau, WI 54401
SERVICE AREA:
Central & NE Wisconsin: including Green Bay, Appleton, Oshkosh, Wausau, Rhinelander, and nearby, including Lincoln, Oneida, Forest, and Price Counties.
Michigan - Upper Peninsula: including Dickinson and Menominee Counties.
Northland Basement Systems
111 Commercial Lane
Wakefield, MI 49968
SERVICE AREA:
Michigan: Upper Peninsula, from the Hiawatha National Forest to Wakefield, including Bessemer, Ontonagon, Houghton, Marquette, and Escanaba areas.
Northeast Wisconsin: including Ashland, Oneida, and Vilas counties.
American Waterworks
1307 Valleyhigh Dr NW
Rochester, MN 55901
4119 14th Ave N
Fargo, ND 58102
19960 Saint Francis Blvd
Anoka, MN 55303
SERVICE AREA:
NW & SE Minnesota: including Rochester and St. Paul.
NE Iowa: including Winneshiek, Allamakee, and Mitchell counties.
North Dakota: including Fargo, Bismarck, and Wahpeton.
Western Wisconsin: including La Crosse county.
Northern States Basement Systems
4746 Rice Lake Rd
Duluth, MN 55803
SERVICE AREA:
Northern Minnesota: including Duluth, Bemidji, and Grand Rapids.
NW Wisconsin: including Bayfield, Douglas, and Washburn counties.
DBS
5116 Jean Duluth Road Suite 300
Duluth, MN 55803
6900 Shady Oak Rd Suite #120
Eden Prairie, MN 55344
SERVICE AREA:
Minnesota: including Hennepin, Ramsey, Dakota, Anoka, and Washington counties.
NW Wisconsin: including Eau Claire, Saint Croix, Chippeaw, Dunn, and Barron counties.

Each of the Wisconsin companies listed here is an authorized Basement Systems dealer offering expert basement waterproofing services including drainage and sump pump installation. In each company profile, you can read reviews and check out the contractor’s history, service area, ratings, and more.

How to Choose a Wisconsin Basement Waterproofing Company

Wet basements are not fun! Flooded basements are a homeowner’s nightmare. If you are suffering from constant worry about the health and safety of your basement, it’s time for a change. If you’ve tried DIY efforts to fix pooling water, cracks in your foundation, leaky basement windows, or high humidity, it’s time to find an experienced, professional waterproofer you can trust. A wet basement wastes valuable living space, damages building materials and stored possessions, pollutes the indoor air, risks the health of those living in the home, and puts your investment in your home at risk. That adds up to considerable risk.

Look for expertise, training, and experience.

When you choose a basement contractor in the Basement Systems network, you get a local company trained in and committed to the best waterproofing practices. Each contractor listed here is an expert in the diagnosis of sub-grade moisture problems as well as the design and installation of proper drainage, moisture and humidity control, and basement materials. Say good-bye to your wet basement with the best basement waterproofing in your neighborhood!

Demand high-quality basement waterproofing products.

These top Wisconsin contractors have exclusive access to Basement Systems’ award-winning waterproofing products. Basement Systems’ products have set the standard for dry basements since 1987. With access to 27 patented Basement Systems products, your local Basement Systems dealer can tailor the right solution to address your specific basement or crawl space problem. With solutions like the WaterGuard basement drainage system and the UltraSump industrial-strength sump pump, your basement can be ready for the next big rainstorm.

Other basement waterproofing products include high-performance self-draining basement dehumidifiers that also serve as air filters, basement wall and floor treatments, window wells, and basement window replacements. Browse the full line of basement waterproofing products.

Why Do Wisconsin Basements Get Wet?

Flooding: Floods in Wisconsin happen in the spring, when April showers meet melting snow. So it's no surprise that a snowy winter leads to higher-than-average water levels in rivers and streams. Ice jams often make the problem worse. While flooding can hit northern and central parts of the state, homeowners in Southern Wisconsin still remember the 2008 flooding that hit 31 counties (NOAA Natioanl Weather Service). Flooding can happen at other times of year, too, given Lake Michigan’s record-high water levels. Milwaukee and other cities along the coast are at risk of flooding, as happened even with a January 2020 winter storm. Forecasts for 2020 for the state foresee higher-than-normal rainfalls, putting unprotected basements at risk.

Other causes: Maybe your basement is experiencing a minor form of flooding, such as water pooling in a corner or an inefficient sump pump during a rainstorm. The grading around your foundation or a clogged drainage pipe or gutter can cause excess moisture in the basement. Hydrostatic pressure from the soils around the foundation can cause floor and wall cracks, which then invite moisture in when it rains or snow melts. Sometimes the source of a leak is clear, such as a rusty window or door sill. Finally, plumbing failures can lead to wet basement floors and the damp environment of the basement can cause excess humidity and encourage mold growth (with unpleasant consequences, such as rotting wood, soggy furnishings, and musty smells).

The purpose of a basement waterproofing system is to address any potential sources of moisture or leaks and prevent future water damage.

Basement Waterproofing & Crawl Space Repair

Waterproof your basement today! The waterproofing experts in the Basement Systems network have helped homeowners across the Wisconsin of Wisconsin for decades, by identifying the source of leaks, flooding, groundwater seepage, and musty odors. With a range of waterproofing and moisture control solutions available through Basement Systems, your local dealer will install the right solution for your basement or crawl space.

Wet Basement Solutions:
  • Basement Waterproofing
  • Crawl Space Encapsulation
  • Leak Basement Window Repairs
  • Exclusive Drainage & Moisture-Control Products
  • Industrial-Strength Sump Pumps 
  • Energy-Efficient Self-Draining Dehumidifier    
Dry Basement and Crawl Space Benefits:
  • Usable Basement or Crawl Space
  • Healthier Indoor Air
  • Mold, Dust, and Pest Reduction
  • Lifetime Transferable Warranty
  • Home Value Protected
  • Peace of Mind When It Rains!

Next Steps to a Dry Basement in Your Wisconsin Home.

Basement Systems products address every major basement or crawl space problem, including moisture intrusion, flooding, leaky windows, structural rot, and excessive humidity. The best Wisconsin basement waterproofers are those who can diagnose the source of the problem and have the training, expertise and experience to design and install an effective system that keeps your basement dry.

1) Read Reviews & Check Out Past Work

Spend your time reading through the reviews of the basement waterproofing companies listed here. Check out their profiles that highlight their work (before and after photos), awards, and experience.

2) Get inspections and cost quotes

Call or fill out the Free Estimate form to set up an inspection of your basement. When you choose Basement Systems authorized contractor, you’ll get a free book on how basements are constructed and why they get wet, a custom design solution, and written estimate at no charge.

3) Choose Your Contractor & Enjoy the Result!

Choose a basement waterproofer based on the proposed solution, quality of materials, reputation of the contractor, and the price. Remember you only want to waterproof your basement once! After the work is completed, enjoy your dry basement for storage, finishing, laundry, and entertainment.

Wisconsin's Trusted Waterproofing Companies

Testimonials

  • When local chef Ace Champion set out to protect his late 1800's home in Astor Park, Green Bay, he knew he... Read Full Testimonial
    Ace C.
    Green Bay, WI

    Customer Testimonial

    Ace C.
    Green Bay, WI
    When local chef Ace Champion set out to protect his late 1800's home in Astor Park, Green Bay, he knew he needed a company that would treat his historic home with care — and do the job right. Built with a fieldstone foundation, Ace’s home had been experiencing ongoing water seepage and moisture problems that made the basement damp, musty, and difficult to use. After years of frustration, he turned to Sure-Dry for a lasting solution — and the results were everything he hoped for. "I truly can't say enough good things about this crew. From the sales, management and the hard workers, was a great experience. We bought a 1897 home with a pretty scary basement. Sure-Dry went above and beyond from the new system to the paneling on the wall and even leved some other spots. The did so well I had to BBQ for them. And now I have the pleasure of having my good friend Kevin come by and do maintenance on my basement today August 14th such an amazing worker and had great tips to make sure my basement stays dry. Positive: Responsiveness, Punctuality, Quality, Professionalism, Value" (Chef Champion via review on Google)
  • Professional. Thorough. Left work area clean. Best of all...Our basement is dry! In years past where there... Read Full Testimonial
    Melissa H.
    Green Bay, WI

    Customer Testimonial

    Melissa H.
    Green Bay, WI
    Professional. Thorough. Left work area clean. Best of all...Our basement is dry! In years past where there was ankle deep water is now dry cement...AND our walls are no longer tumbling down...what more can I say?!?! -yes we have two sump pumps we live between two rivers w/ clay ground in a 1945 block basement... (Melissa H. review via Google)
  • "The workers were courteous and efficient. They left everything so cleaned up when the job was done I didn't... Read Full Testimonial
    Dawn B.
    Green Bay, WI

    Customer Testimonial

    Dawn B.
    Green Bay, WI
    "The workers were courteous and efficient. They left everything so cleaned up when the job was done I didn't have anything to clean up. They thoroughly explained the work that was done. I made the right choice in going with Sure-Dry! I had picked them based on their reviews and I feel confident I made the right choice. They will be coming back to do more work in the spring. I highly recommend this team!" (Dawn B. via Google Review)
  • When Willy and LaDana moved into their home in Coloma, WI, they were surprised to find the crawl... Read Full Testimonial
    Willy & LaDana L.
    Coloma, WI

    Customer Testimonial

    Willy & LaDana L.
    Coloma, WI
    When Willy and LaDana moved into their home in Coloma, WI, they were surprised to find the crawl space—despite already being encapsulated—was still overly humid. The air upstairs smelled musty, and a hygrometer confirmed moisture levels higher than ideal. Even though the vapor barrier was intact, the space just wasn’t functioning the way it should. They reached out to Sure-Dry for help. Our team inspected the crawl space and found that while encapsulation was in place, the space lacked a dedicated dehumidification system to keep moisture under control. We installed a SaniDry™ dehumidifier designed specifically for the crawl space’s volume and layout. Within the first cycle, humidity dropped to normal levels, and they noticed the difference immediately. No more musty smell. No more discomfort. Just clean, dry air and a properly functioning crawl space. “You don’t always think about what’s under your home, but it really does affect everything above it. We could tell right away this made a huge difference.” If your crawl space feels damp or musty—even if it's already been sealed—there may still be issues with air quality or moisture control. Sure-Dry can help you get it right, from the ground up.
  • Brian was dealing with a wet, unusable basement in his 70-year-old motel. He reached out to Sure-Dry, and we... Read Full Testimonial
    Brian H.
    Abbotsford, WI

    Customer Testimonial

    Brian H.
    Abbotsford, WI
    Brian was dealing with a wet, unusable basement in his 70-year-old motel. He reached out to Sure-Dry, and we installed a SuperSump pump, bleeder lines, and a Sedona SaniDry™ Dehumidifier to fix the moisture problems for good. Our basement went from unusable to completely usable. It’s like we added onto our property. No pressure sales, great communication, and efficient work—I’d definitely recommend Sure-Dry! Thanks again, Brian—we’re so glad we could help bring your space back to life! Need help with water or humidity in your basement—residential or commercial?📞 Let’s fix it now → https://www.suredrybasements.com
  • Solution for long crack in basement foundation wall, which began leaking water: Excellent, efficient and... Read Full Testimonial
    Penny S.
    Edgar, WI

    Customer Testimonial

    Penny S.
    Edgar, WI
    Solution for long crack in basement foundation wall, which began leaking water: Excellent, efficient and professional work!! They explained what was done and gave directions moving forward. Impressive workmanship on a job well done! highly recommend!!! (Penny S., review via Google)
  • Todd W. of La Crosse, WI says the customer service at American Waterworks is unmatched. In fact, he has... Read Full Testimonial
    Todd W.
    La Crosse, WI

    Customer Testimonial

    Todd W.
    La Crosse, WI
    Todd W. of La Crosse, WI says the customer service at American Waterworks is unmatched. In fact, he has already referred his entire neighborhood after the last flood that hit La Crosse County. Shoutout to our crew members, Jeromy, Jeremiah, Dakota, and Ryan, as well as our Design Specialist, Josh, for providing him with this wonderful experience! Thank you, Todd, for sharing your story with us! We provide FREE estimates and inspections for all of our services. Give us a call now to schedule yours today.
  • Throwback to earlier this spring when our Service Technician, Darin, answered a service call in Menomonie, WI... Read Full Testimonial
    Milo R.
    Menomonie, WI

    Customer Testimonial

    Milo R.
    Menomonie, WI
    Throwback to earlier this spring when our Service Technician, Darin, answered a service call in Menomonie, WI to repair a discharge line for one of our customers. Milo was thrilled with the repair and the overall service he received from our service team! Thank you for the kind words! Schedule your annual maintenance today on our website!
  • Throwback to last week when our Foreman, Kiko, and his crew (Diego and Fernando) provided an excellent... Read Full Testimonial
    Phillip M.
    Menomonie, WI

    Customer Testimonial

    Phillip M.
    Menomonie, WI
    Throwback to last week when our Foreman, Kiko, and his crew (Diego and Fernando) provided an excellent experience for our customer in Menomonie, WI! Special shoutout to our Design Specialist, Mac, and our Account Manager, Blair, for being a helpful resource throughout the entire project!

Don't wait til the next severe storm damages your basement! From Milwaukee to Eau Claire, greater Green Bay to Wausau, from Stone Lake to LaCrosse, there’s a local basement waterproofing company in our network with the expertise to turn your basement into a dry, usable space. Let Basement Systems solve your basement, foundation, or crawl space water problem today.

Improve your home starting with a free basement inspection and estimate!

Customer Reviews

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    By Terry D.
    Chicago, IL
    Best construction experience I have ever hadQuality of...
    View Review

    Customer Review

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    By Terry D.
    Chicago, IL
    Best construction experience I have ever hadQuality of Work:Rating: 5 out of 5 Stars.Comment: ""Overall Punctuality:Rating: 5 out of 5 Stars.Comment: ""Professionalism of Company:Rating: 5 out of 5 Stars.Comment: ""Responsiveness:Rating: 5 out of 5 Stars.Comment: ""
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    By Judy K.
    Evanston,
    The crew doing the repairs was professional and the...
    View Review

    Customer Review

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    By Judy K.
    Evanston,
    The crew doing the repairs was professional and the coordination with needed electrician and plumber went smoothly. You even rebuilt our wooded shelving against the wall as it had previously been damaged by moisture...which we didn't know. So this was quite an unexpected "gift" and very much appreciated. Brian Krammer who initially did the evaluation was very thorough and really explained the process and spent several hours at the house. So we felt he knew what he was doing. Truly the entire process went smoothly. Can't say enough about how polite the crew us!!! And a great cleanup afterwards.
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    By Gregg G.
    Pleasant Prairie, WI
    installers where great, got the job done in a timely matter...
    View Review

    Customer Review

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    By Gregg G.
    Pleasant Prairie, WI
    installers where great, got the job done in a timely matter and minimum mess.
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    By Jane A.
    WI
    Quality is best; trustworthy
    View Review

    Customer Review

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    By Jane A.
    WI
    Quality is best; trustworthy
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    By Robert P.
    Hawthorn Woods, IL
    We were extremely pleased with the results of the project...
    View Review

    Customer Review

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    By Robert P.
    Hawthorn Woods, IL
    We were extremely pleased with the results of the project. It went better than expected
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    By Jerry
    Kenosha, WI
    Everything was done with the highest degree of...
    View Review

    Customer Review

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    By Jerry
    Kenosha, WI
    Everything was done with the highest degree of professionalism. I'm very pleased with the work performed Quality of Work:Rating: 5 out of 5 Stars.Comment: ""Overall Punctuality:Rating: 5 out of 5 Stars.Comment: ""Professionalism of Company:Rating: 5 out of 5 Stars.Comment: ""Responsiveness:Rating: 5 out of 5 Stars.Comment: ""
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    By Denise N.
    Kenosha, WI
    Quality of Work:Rating: 5 out of 5 Stars.Comment: ""Overall...
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    Customer Review

    full starfull starfull starfull starfull star
    By Denise N.
    Kenosha, WI
    Quality of Work:Rating: 5 out of 5 Stars.Comment: ""Overall Punctuality:Rating: 5 out of 5 Stars.Comment: ""Professionalism of Company:Rating: 5 out of 5 Stars.Comment: ""Responsiveness:Rating: 5 out of 5 Stars.Comment: ""
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    By Keith L.
    Kenosha, WI
    Jesse was completely orgnazied, and very thorough. I had...
    View Review

    Customer Review

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    By Keith L.
    Kenosha, WI
    Jesse was completely orgnazied, and very thorough. I had other companies come to my house to give me a quote and NONE had the professionalism that Badger has.
  • full starfull starfull starfull starfull star
    By Kenneth W.
    Kenosha, WI
    The large info manual was quite helpful. This is a complex...
    View Review

    Customer Review

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    By Kenneth W.
    Kenosha, WI
    The large info manual was quite helpful. This is a complex matter to deal with and there are many issues involved.Quality of Work:Rating: 5 out of 5 Stars.Comment: ""Overall Punctuality:Rating: 5 out of 5 Stars.Comment: ""Professionalism of Company:Rating: 5 out of 5 Stars.Comment: "Bank a bit awkward to deal with."Responsiveness:Rating: 5 out of 5 Stars.Comment: ""
  • SuperSump System Solves Wet Basement Issues in Sheboygan, WI
    Before
    SuperSump System Solves Wet Basement Issues in Sheboygan, WI
    After
  • Basement Insulated & Ready to Finish in Kiel, WI
    Before
    Basement Insulated & Ready to Finish in Kiel, WI
    After
  • Foundation Crack Repair
    Before
    Foundation Crack Repair
    After
Click to see why people hire us

Recent job requests for basement waterproofing in WI

  • Project Location Bristol, WI 53104
    Comment Replacing basement carpeting with thermaldry carpet system
  • Project Location South Milwaukee, WI 53172
    Comment There is moisture and mold on the wall. The concrete outside is pitched towards the house.
  • Project Location Franklin, WI 53132
    Comment Three inches of water in basement.
  • Project Location Hales Corners, WI 53130
    Comment Wet basement
  • Project Location Cedar Grove, WI 53013
    Comment Water in basement. Believe to be sump pump, but could be coming from walls.
  • Project Location Menomonee Falls, WI 53051
    Comment Finished basement getting wet
  • Project Location Menomonee Falls, WI 53051
    Comment Small cracks
  • Project Location Cedarburg, WI 53012
    Comment I'm interested in installing the triple safe sump pump system
  • Project Location East Troy, WI 53120
    Comment Seepage in corner of basement
  • Project Location Random Lake, WI 53075
    Comment Water leaking through wall in basement. Foundation settlement
  • Project Location Oconto Falls, WI 54154
    Comment Water is pooling up in certain area of my basement. After removing the water it returns almost instantly.
  • Project Location Berlin, WI 54923
    Comment Lraking base ment at footer meets floor
  • Project Location Livingston, WI 53554
    Comment Over the last 24 hours, my husband and I have seen water in our basement. We were able to clean it up both times and have identified where in the basement it is entering; however, we don't know where it is coming from on the outside of our house.
  • Project Location Mauston, WI 53948
    Comment Wet basement
  • Project Location Wisconsin Rapids, WI 54494
    Comment I get water coming in my basement when the water table get high
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