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Got a wet basement? Musty odors? Protect your home with our proven solutions & lifetime warranty.

A dry, healthy home starts here.
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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 Iowa

Thrasher Foundation Repair
11844 Valley Ridge Drive
Papillion, NE 68046
11844 Valley Ridge Dr
Papillion, NE 68046
3721 W Old Potash Hwy
Grand Island, NE 68803
15601 W 113th St
Lenexa, KS 66219
1120 S Lewis Blvd
Sergeant Bluff, IA 51054
1619 N Packer Rd Suite 104
Springfield, MO 65803
8853 E 37th St N
Wichita, KS 67226
9652 Hanover Ct W
Henderson, CO 80640
8910 N Industrial Rd
Peoria, IL 61615
2140 330th Ave
Fort Madison, IA 52627
9850 Douglas Ave Suite 100
Des Moines, IA 50322
SERVICE AREA:
Now Serving Colorado: including Denver, Aurora, Boulder, Arvada, Colorado Springs and Westminster.
Western Iowa: including Sioux City, Clarinda, and Spirit Lake.
Eastern and Central Kansas: including Lawrence, Wichita and Garden City.
Western Missouri: including Kansas City, Springfield and Lebanon.
Eastern and Central Nebraska: including Lincoln, Grand Island and Norfolk.
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.
MidAmerica Basement Systems
4525 Buckeye Street
Davenport, IA 52802
SERVICE AREA:
Iowa: Quad Cities including the Waterloo, Cedar Rapids, Iowa City, Dubuque, Davenport areas.
Illinois: including the Peoria, Galesburg, and Freeport areas.

Each of the Iowa 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.

Choosing the Right Waterproofing Company for Your Iowa Basement or Crawl Space

A damp, wet basement or crawl space area that gives off musty odors and damages belongings can be a homeowner's worst nightmare. Even worse, these issues can grow to become bigger problems fast, leading to more costly repairs. If you are suffering from constant worry about the health and safety of your basement or crawl space, it’s time for a change.

Basement waterproofing can't be done by an amateur. An experienced waterproofer can ensure all  your wet basement issues are fixed. Whether your basement problem is pooling water, gaps in your foundation, leaky basement windows, or high humidity levels, your Basement Systems dealer can diagnose the issue and provide a long-lasting solution. Don’t wait until your basement or crawl space becomes a breeding ground for mold, pests, and other hazardous conditions! Contact your local Iowa waterproofing expert today.

Look for expertise, training, and experience

By choosing a basement waterproofer in the Basement Systems network, you’re getting a local company devoted to the best waterproofing practices. Each contractor listed here is a licensed, trained professional 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. With this kind of expert assistance, you can say good-bye to your wet, damp basement!

Demand high-quality basement waterproofing products

With its innovative, award-winning product line, Basement Systems has been setting the industry standard for dry basements since 1987. Your Iowa Basement Systems dealer has exclusive access to 27 patented products that have helped homeowners over the past 30 years keep their basements dry. Such solutions include our WaterGuard basement drainage system,  UltraSump industrial-strength sump pump, and our SaniDry Sedona Basement Dehumidifier.

Other basement waterproofing products include basement wall and floor treatments, window wells, and basement window replacements. Browse the full line of basement waterproofing products.

Why Do Iowa Basements & Crawl Spaces Get Wet?

Flooded basement: Iowa, the heartland is flat and fertile for crops but the flat area makes it easy for heavy rainfall to cause local flooding issues. When flooding hits your area, your basement is most likely to be the prime target for water damage.

Other wet basement signs: There are many possible sources for pooling water, damp basement walls or flooring, and high humidity. These include: rusty basement windows, poor grading around the foundation, leaks through cracks in the foundation, saturated soils, simple plumbing failures, and poorly functioning drainage or sump pump systems. A basement already musty and damp is ill-prepared for the next bad rainstorm! Basement waterproofing can address the underlying issues, prevent future water damage and improve the indoor air quality.

Basement Waterproofing & Crawl Space Repair

Fix your wet basement or crawl space issues today! The waterproofing experts in the Basement Systems network have helped homeowners across the state of Iowa 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 Healthy, Dry Basement in Your Iowa Home

Basement Systems' exclusive line of products specifically address every major basement or crawl space problem, including moisture intrusion, flooding, leaky windows, structural rot, and excessive humidity. The best, most reliable basement waterproofers for your Iowa home 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.

Iowa's Trusted Waterproofing Companies

Testimonials

  • Dick Spearman of Lincoln, Nebraska trusts his Thrasher basement waterproofing system to keep his basement dry... Read Full Testimonial
    Dick S.
    Lincoln, NE

    Customer Testimonial

    Dick S.
    Lincoln, NE
    Dick Spearman of Lincoln, Nebraska trusts his Thrasher basement waterproofing system to keep his basement dry year after year.
  • Mrs. Mary Jo Fosnaugh, a Thrasher basement waterproofing and crawl space repair customer from Walton, NE, was... Read Full Testimonial
    Mary Jo F.
    Walton, NE

    Customer Testimonial

    Mary Jo F.
    Walton, NE
    Mrs. Mary Jo Fosnaugh, a Thrasher basement waterproofing and crawl space repair customer from Walton, NE, was kind enough to sit down with us for a few minutes and share a little about her experience with Thrasher.
  • Thrasher customer and Omaha homeowner, Bob Rosburg, shares his experience working with Thrasher to restore... Read Full Testimonial
    Bob R.
    Omaha, NE

    Customer Testimonial

    Bob R.
    Omaha, NE
    Thrasher customer and Omaha homeowner, Bob Rosburg, shares his experience working with Thrasher to restore his home's value with a basement waterproofing system.
  • Omaha homeowner Joe Sullivan shares details about his experience working with Thrasher to repair his concrete... Read Full Testimonial
    Joe S.
    Omaha, NE

    Customer Testimonial

    Joe S.
    Omaha, NE
    Omaha homeowner Joe Sullivan shares details about his experience working with Thrasher to repair his concrete pool deck.
  • When a little water in the basement turned into flooding, Ben knew that a fan and dehumidifier wasn't going... Read Full Testimonial
    Lueders F.
    Omaha, NE

    Customer Testimonial

    Lueders F.
    Omaha, NE
    When a little water in the basement turned into flooding, Ben knew that a fan and dehumidifier wasn't going to do the job this time. When the Lueders family needed to reclaim their basement (and peace of mind), they called Thrasher Foundation Repair.
  • We would like to highlight two of our crews and our Design Specialist, Ryan, for the work they performed for... Read Full Testimonial
    Gary and Cindy L.
    Worthington, MN

    Customer Testimonial

    Gary and Cindy L.
    Worthington, MN
    We would like to highlight two of our crews and our Design Specialist, Ryan, for the work they performed for our customers, Gary and Cindy, in Worthington. Shoutout to our concrete crew (Troy and Cory S.) for repairing their uneven and cracked driveway, and shoutout to our foundation/waterproofing crew (Dylon V., Jonathan B., and Carlos) for restoring their wet basement and bowed foundation! Thank you for choosing us, Gary and Cindy! It was a pleasure working with you both and we appreciate the kind words!
  • As a contractor himself, Dave says that American Waterworks has the right solutions and staff to repair many... Read Full Testimonial
    Dave M.
    Clear Lake, IA

    Customer Testimonial

    Dave M.
    Clear Lake, IA
    As a contractor himself, Dave says that American Waterworks has the right solutions and staff to repair many homes around our service area. He recognizes our Commercial Project Manager, Rick, our Foreman, Raul A, and his crew (Jose F. and Adan) for their workmanship and cleanliness, two of the things that grab the most attention to homeowners. Thanks for the kind words, Dave, and for referring us around your community! Are you looking for commercial or residential repair in foundation repair, basement waterproofing, radon testing/mitigation, concrete repair/lifting, or crawl space repair/encapsulation, give us a call today to schedule your FREE estimate!
  • Shayna said she chose us because we educated her with a well-designed solution over the other contractors she... Read Full Testimonial
    Shayna M.
    Sartell, MN

    Customer Testimonial

    Shayna M.
    Sartell, MN
    Shayna said she chose us because we educated her with a well-designed solution over the other contractors she received a bid from. Shoutout to our Design Specialist, Dylan, our Foreman, Kiko, his crew, and our office staff for making the process so simple! We provide FREE, no-obligation estimates for basement waterproofing, foundation repair, crawl space repair/encapsulation, radon testing/mitigation, and concrete repair/lifting. Give us a call today to schedule your FREE estimate!
  • Shoutout to our Design Specialist, Jesse, our Foreman, Kiko, and his crew (Diego B. and Fernando) for... Read Full Testimonial
    Holly and Nick H.
    Owatonna, MN

    Customer Testimonial

    Holly and Nick H.
    Owatonna, MN
    Shoutout to our Design Specialist, Jesse, our Foreman, Kiko, and his crew (Diego B. and Fernando) for providing Holly and her husband, Nick, with a remarkable basement waterproofing experience! Thank you, Holly, for the kind words and for choosing us! To view and listen to more of our customer video testimonials, click HERE!

Your local Iowa Basement Systems dealer is ready to solve your basement or crawl space water problem. Proudly serving areas such as Des Moines, Indianapolis, Cedar Rapids, Davenport, and Sioux City, IA, let the basement experts in our network help transform your wet, leaky or humid basement into a usable, dry, healthier space today! 

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

Call an expert with a proven basement waterproofing system to fix your problem the first time out – not the second time around. Since 1987, Basement Systems has been keeping basements dry for hundreds of thousands of homeowners. As a Basement Systems company, we offer patented, time-proven 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. Whether you simply want to use your basement for storage and a laundry, or are planning to convert it to living space, the first priority is to make sure it’s dry. 

Customer Reviews

  • full starfull starfull starfull starfull star
    By McNeely
    Black River Falls, WI
    Its so nice to have a dry basement. After many years of...
    View Review

    Customer Review

    full starfull starfull starfull starfull star
    By McNeely
    Black River Falls, WI
    Its so nice to have a dry basement. After many years of water and dampness. Thank you. 
  • full starfull starfull starfull starfull star
    By Jose L.
    Waterloo, IA
    Didn't even know they were there ,Mike Keck and his crew...
    View Review

    Customer Review

    full starfull starfull starfull starfull star
    By Jose L.
    Waterloo, IA
    Didn't even know they were there ,Mike Keck and his crew were very professional.
  • full starfull starfull starfull starfull star
    By Laura C.
    Kewanee, IL
    Nathan took the time to explain the entire system to me. ...
    View Review

    Customer Review

    full starfull starfull starfull starfull star
    By Laura C.
    Kewanee, IL
    Nathan took the time to explain the entire system to me. He was very polite and knowledgeable.
  • full starfull starfull starfull starfull star
    By . T.
    Black River Falls, WI
    Everything seemed to work out the way it was presented by...
    View Review

    Customer Review

    full starfull starfull starfull starfull star
    By . T.
    Black River Falls, WI
    Everything seemed to work out the way it was presented by Tom 
  • full starfull starfull starfull starfull star
    By Dolores M.
    Charles City, IA
    I would sure recommend them to others 
    View Review

    Customer Review

    full starfull starfull starfull starfull star
    By Dolores M.
    Charles City, IA
    I would sure recommend them to others 
  • full starfull starfull starfull starfull star
    By David And Maria
    Mantorville, MN
    Great customer service before and after.
    View Review

    Customer Review

    full starfull starfull starfull starfull star
    By David And Maria
    Mantorville, MN
    Great customer service before and after.
  • full starfull starfull starfull starfull star
    By Gwen K.
    Blooming Prarie, MN
    all workers were very pleasant courteous and hard working
    View Review

    Customer Review

    full starfull starfull starfull starfull star
    By Gwen K.
    Blooming Prarie, MN
    all workers were very pleasant courteous and hard working
  • full starfull starfull starfull starfull star
    By Thomas And Donna L.
    Necedah, WI
    I was very unsure this was going to work, but the...
    View Review

    Customer Review

    full starfull starfull starfull starfull star
    By Thomas And Donna L.
    Necedah, WI
    I was very unsure this was going to work, but the installers said it will work. IT WORKED!!
  • full starfull starfull starfull starfull star
    By George G.
    LaCrescent, MN
    Rene and Company were great, not only at their jobs but...
    View Review

    Customer Review

    full starfull starfull starfull starfull star
    By George G.
    LaCrescent, MN
    Rene and Company were great, not only at their jobs but with "customer relations". They allowed me to observe and answered questions without me feeling like I was interrupting.
  • Radon Eliminated in Worthington, MN
    Before
    Radon Eliminated in Worthington, MN
    After
  • Wet Leaking Basement Waterproofed in Dawson, MN
    Before
    Wet Leaking Basement Waterproofed in Dawson, MN
    After
  • Fargo, ND, Dirt Crawl Space Encapsulated
    Before
    Fargo, ND, Dirt Crawl Space Encapsulated
    After
Click to see why people hire us

Recent job requests for basement waterproofing in IA

  • Project Location Creston, IA 50801
    Comment We just purchased a (1976 ranch) house with a full walk out basement. I noticed some cracks in the foundation with some seepage? I would like to be proactive in addressing any possible problems.
  • Project Location Spirit Lake, IA 51360
    Comment Needing basement waterproofing
  • Project Location Estherville, IA 51334
    Comment We have walls in the basement that when it rains is leaking into the basement. The wall is also cracking and somewhat caving in
  • Project Location Webster City, IA 50595
    Comment Looking for a dehumidifier for my basement. To prevent black mold
  • Project Location Traer, IA 50675
    Comment Water in basement
  • Project Location Saint Ansgar, IA 50472
    Comment Wet basement with heavy rains
  • Project Location Waverly, IA 50677
    Comment Water is pooling in basement
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