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Our Services

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

Our Basement Systems Dealers Serving Minnesota

3011 Branch Street
Duluth, MN 55802
Northern States Basement Systems services Minnesota in the St. Louis, Lake, Cook, Carlton, Cass, Morrison, Benton, and Pine counties, as well as the Northwestern portion of Wisconsin in the Bayfield, Douglas, and Washburn counties
829 Rolling View Lane SE
Pine Island, MN 55963
American Waterworks services the Rochester, St. Paul, Southern Minnesota, and the Winneshiek, Allamakee, Fayette Counties in Northern Iowa and Western Wisconsin
1330 41st St. N
Fargo, ND 58102
1100 Holstein Dr NE
Pine City, MN 55063
Located in Fargo, North Dakota, Innovative Basement Systems is the authorized dealer for the state of North Dakota and Minnesota. It is a respected member of the Basement Waterproofing and Crawl Space contractor network.
54004 Loren Drive
Mankato, MN 56001
Complete Basement Systems of MN services Central & Southern Minnesota & Northern Iowa. Minnesota areas include: Mankato, Minneapolis, and the complete metro area; St. Cloud area. Iowa Counties, Mason City, Decorah and surrounding areas.
27111 Independence Ave.
Tea, SD 57064
Blackburn Basement Systems is a basement waterproofing contractor serving Sioux Falls, Aberdeen, Watertown, Miller, Rapid City, Hyde, Hughes, Stanley, Beadle, Faulk in South Dakota and surrounding areas.

Your Home faces Water Damage

1. Although Minnesota is the driest state in the Midwest, the "Land of 10,000 Lakes" is prone to flooding in its major rivers by spring snowmelt runoff and ice jams. 

2. When flooding hits your area, your basement is most likely to be the prime target for water damage.

3. If you allow it to be wet, moldy, humid, smelly, and unhealthy, you're abandoning an entire floor of space in your home. Additionally, the basement air - filled with odors, dust mite feces, humidity, and mold spores - will rise into the rest of the house, ruining the healthy environment of the home.

Basement Waterproofing & Crawl Space Repair

We've seen all kinds of basement and crawl space problems throughout Minnesota, and we've helped thousands and thousands of homeowners to solve them, providing permanent solutions and written warranties.

We Provide:
  • Basement Waterproofing
  • Crawl Space Encapsulation
  • Leak Repairs
  • Exclusive, Patented Products
  • World's Best Sump Pumps
  • Energy-Efficient Dehumidifier             
You Receive:
  • Permanently Dry Basement or Crawl Space
  • Controlled Humidity
  • Mold Mitigation
  • Lifetime Transferable Warranty
  • Greater Home Value
  • Peace of Mind

 Basement Systems, Inc. has over 25 patented products that have been created to specifically address the unique problems in a basement or crawl space. Some of the key products that we install are the WaterGuard Subfloor Drainage System and the world's best sump pumps, like TripleSafe. 

Additionally, we have other basement waterproofing products including basement windows, the SunHouse Window Well (as seen on HGTV's Want That), the most powerful basement dehumidifier (The SaniDry Basement Air System), basement wall and floor treatments, and much more. We can even address indoor plumbing leaks and leaky water heaters so that they won't flood your basement. 

Minnesota's Trusted Waterproofing Company

  • "Complete trust in your staff." Read Full Testimonial

    Joan D. of Tomah, WI

    Customer Testimonial

              What a wonderful hardworking crew! Clean up was super! Never a doubt if anything went wrong it would be taken care of. Complete trust in your staff!
    Joan D.
    Tomah, WI
  • "Very Friendly & Helpful" Read Full Testimonial

    Jean E. of La Crosse, WI

    Customer Testimonial

              Very Friendly & Helpful... Couldn't ask for nicer people to deal with!
    Jean E.
    La Crosse, WI
  • "Your installers were wonderful, polite, courteous & did a fantastic job of cleaning up after the job was..." Read Full Testimonial

    Joanne D. of Caledonia, MN

    Customer Testimonial

              I needed to fix the water leak problem in my basement. Your installers were wonderful, polite, courteous & did a fantastic job of cleaning up after the job was done. Once everything was installed, the foreman did a great job of going over everything with me.
    Joanne D.
    Caledonia, MN
  • "...gave me the time to make my decision without pressure." Read Full Testimonial

    Jonathan K. of Onalaska, WI

    Customer Testimonial

              The design specialist was thorough, knowledgeable and gave me the time to make my decision without pressure. I chose American Waterworks because of their lifetime warranty without any conditions, lower price than other Basement Systems providers and better presentation.
    Jonathan K.
    Onalaska, WI

If you have unwanted water in your basement and are looking for a dry basement solution, you've come to the right place. Whether you live in St. Paul, Minneapolis, Duluth, Rochester or Bloomington, our Certified Basement Systems Dealers in your local area will contact you and provide a FREE Inspection and Written Estimate. They will also show you how a custom Basement Systems waterproofing system can dry your basement, and keep it dry!

As you can see, we're not the average basement waterproofing contractor in Minnesota! We're pioneers in the basement waterproofing industry and have several dealers that cover the state of Minnesota! Contact us online or call  800-638-7048 and let us solve your basement or crawl space water problem.

Don’t entrust the structural integrity of your house to an amateur. When your basement is wet and moldy, call in the professionals who have been keeping basements dry for hundreds of thousands of homeowners throughout the United States and Canada since 1987. As a Basement Systems company, we offer an ensemble of patented products that aren't available to other contractors. We can provide a permanent solution to your basement waterproofing problem and will back it up with a lifetime, transferable warranty.

Customer Reviews
  • By Karina B.
    Tomah, WI
    "Quality service and great customer service"

    Customer Review

    By Karina B.
    Tomah, WI

    Quality service and great customer service
  • By Jean And Bill G.
    Sparta, WI
    "Since we havent had heavy rain, we havent actually seen the waterproofing..."

    Customer Review

    By Jean And Bill G.
    Sparta, WI

    Since we havent had heavy rain, we havent actually seen the waterproofing at work. 
  • By . B.
    Black River Falls, WI
    "The cleanspace is not taped well big hump in the front lawn, charged us..."

    Customer Review

    By . B.
    Black River Falls, WI

    The cleanspace is not taped well big hump in the front lawn, charged us money to ruin or wall boards
  • By Kevin And Nicole
    West Salem, WI
    "Everyone was so easy to work with and very professional. Awesome company..."

    Customer Review

    By Kevin And Nicole
    West Salem, WI

    Everyone was so easy to work with and very professional. Awesome company to work with 
  • By Kevin And Nicole G.
    West Salem, WI
    "Great company to work with. Everyone was so easy to work with and very..."

    Customer Review

    By Kevin And Nicole G.
    West Salem, WI

    Great company to work with. Everyone was so easy to work with and very professional. The installers were very efficient. Did a great job of covering additional things we didnt cover. They did a great job cleaning up. 
  • By Ben K.
    West Salem, WI
    "The crew didnt update me through out the job, which is fine. I just..."

    Customer Review

    By Ben K.
    West Salem, WI

    The crew didnt update me through out the job, which is fine. I just assumed there were no issues. 
  • By Charles G.
    LaCrosse, MN
    "Thanks for the prompt service. "

    Customer Review

    By Charles G.
    LaCrosse, MN

    Thanks for the prompt service. 
  • By . D.
    LaCrosse, WI
    "Overall we are very pleased and wish we had done this years ago."

    Customer Review

    By . D.
    LaCrosse, WI

    Overall we are very pleased and wish we had done this years ago.
  • By Mike H.
    La Crosse, WI
    "Always helpful and courteous!"

    Customer Review

    By Mike H.
    La Crosse, WI

    Always helpful and courteous!
Click to see why people hire us

Recent job requests for basement waterproofing in MN:

Project Location: 7th ST, Hokah, MN 55941


Project Location: 39th Ave, Winona, MN 55987

Comment: I recently purchased this home. With the first thaw upon owning the home I noticed water in the Northeast corner of the basement. It is a finished basement and I am unsure where the water is coming from. I am looking for someone who can tell me where the water is coming from, how long it has been going on and the cost to fix and refinish the basement. There is also mold in the lower part of the drywall.

Project Location: County Road 7 N.E., Dover, MN 55929

Comment: 100 year old farm house with water in basement. Needs drain tile and sump pump.

Project Location: 1st Street Sw, Grand Meadow, MN 55936

Comment: Flooding basement

Project Location: 3rd Avenue SW, Austin, MN 55912

Comment: I have a finished basement, with water under the carpet along an entire wall.

Project Location: E. Main St, Dodge Center, MN 55927

Comment: We have lived here over 50 years and never had a water problem in the basement until this fall.we'd like an estimate to fix the problem.

Project Location: 1st Ave SE, Po Box 582, Blooming Prairie, MN 55917

Comment: Water in basement from rain.

Project Location: 1st At Nw, Blooming Prairie, MN 55917

Comment: Water seeping into basement

Project Location: Birch Ave., Owatonna, MN 55060

Search Request: basement systems

Comment: I get water in my basement occasionally and it is pretty much always damp smelling. The house is almost 100 years old and some of the foundation walls are cracked. It does not currently have a sump pump.

Project Location: Lamada Pl, Owatonna, MN 55060

Comment: We have an unique space underneath our garage, because of this it has a concrete ceiling. The temperature is hard to control. It also has a window, which needs to be replaced. We need help making it a usable room.

Project Location: Laurel St., Stillwater, MN 55082

Comment: Church basement leakage on west wall.

Project Location: Union Street, Northfield, MN 55057

Comment: Need a quote on waterproofing basement

Project Location: Lincoln St North, Northfield, MN 55057

Comment: Cost of installing water draining system and sump pump

Project Location: Jamaca Ct N, Lake Elmo, MN 55042

Search Request: basement flooring for wet basements

Comment: I have about 600 sq ft of space where I'm looking for a durable but replaceable flooring option. How does this flooring last with dogs on it?

Project Location: 17th Ave NW, Saint Paul, MN 55112

Search Request: basement waterproofing mn

Comment: Wet basement carpet last spring. I did some tear out of worst section and found water months later still in carpet (and some mold growth along lowest edge of wall/floor area). All my neighbors have sumps but I don't. Their basements stay dry.