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Products & Services

Basement Waterproofing
Sump Pumps
Drainage Systems
Rigid Wall Panels
Replacement Windows
Vapor Barriers
Radiant Barriers
Basement Wall Panels
Wall Crack Repairs
Floor Crack Repairs
Leaky Window Repairs
Insulated Subfloor Decking
Downspout Extensions
Dehumidifiers
Aspen Air Purifier

Concrete Repair
PolyLevel® Concrete Leveling
NexusPro® Cracked Concrete Repair
SealantPro™ Concrete Sealing
Concrete Driveway Repair
Concrete Pool Deck Leveling
Sidewalk Repair

Foundation Repair
Foundation Wall Repair
Wall Anchors
Crawl Space Jacks
Foundation Piers
Shotcrete

Crawl Space Repair
Crawl Space Waterproofing
Crawl Space Dehumidifier
Crawl Space Insulation
Crawl Space Vapor Barrier
Crawl Space Encapsulation
Crawl Space Sump Pump

Indoor Air Quality Services
Radon Testing
Radon Mitigation
Radon Mitigation System Inspection
Breathe EZ UVC Light
Breathe EZ Air Cleaner
Vapor Intrusion Mitigation

Before and After Pictures from Ellendale

Crawl Space Transformation in Ellendale, ND

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Crawl Space Transformation in Ellendale, ND

Before	After

If a crawl space begins to rot, grow mold, or experience structural problems, issues will extend to every part of the home. Alfred, from Ellendale, ND, was beginning to fear that his unstable crawl space was causing issues throughout the rest of his home and wanted to make sure that the issue was corrected before any more damage could be done.

After deciding on our company, Alfred gave us a call, and we set him up with a FREE inspection. A few weeks later, our Design Specialist, Richie, headed out to the property. Once he completed his walkthrough, he made recommendations as to how we could help.

We explained that the home is a system, and every part of that system plays a role that affects the rest of the structure. Our recommendations were approved, and so we got to work! Our Foreman, Cameron, and his team worked diligently to install a variety of products. First up was our Aprilaire Dehumidifier, which reduces the humidity levels, musty smells, and odors, as well as makes the home drier and more comfortable. Next, our Foamax Wall Panels were installed, which is a foam insulation that is a great investment and brightens the entire basement. Then, the crew sprayed the remaining points of entry with our SprayFoam. Finally, Cameron installed our PowerBrace wall repair system to fix the wall. He explained that The PowerBrace is a patented foundation wall repair system that's designed to stabilize failing basement walls and provide the potential to straighten walls over time. He went on to say that the steel I-beams will stabilize the wall in its current position without any further adjustment and that, over time, the PowerBrace System can be tightened to make bowing or tilting walls straighter and more vertical. Once the job was done, our customer was happy to know he no longer had to worry about a faulty crawl space affecting the rest of his home!

Ellendale, ND, Sinking Sidewalk Repaired and Leveled

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Ellendale, ND Home Repair & Improvement Services

Happy Customers Surrounding Ellendale, ND

Reviews

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Reviews from our customers in Ellendale, ND

5.0/5
Madella S. Madella S.

4.6/5
Kerry E. Kerry E. Oakes, ND

Reviews From Ellendale

By Angie H.

Ellendale, ND

Monday, Dec 29th, 2025

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Basement Waterproofing & Home Repair in Ellendale

Is your basement taking on water after heavy rain or the spring thaw? Have you noticed basement leaks, water seepage, damp walls, musty odors, or excess moisture in your basement or crawl space? These are all signs of water intrusion that can lead to mold growth, poor indoor air quality, and structural damage if left untreated. At American Waterworks, we help homeowners in Ellendale, ND, protect their homes with professional basement waterproofing, foundation repair, crawl space repair, commercial foundation services, and radon mitigation.

North Dakota's long winters, seasonal snowmelt, and changing soil conditions can put added stress on your home's foundation while allowing moisture to collect around your basement and crawl space. As a reliable local company, we provide customized repair solutions designed to keep your home dry, stable, and protected through every season.

Our services include:

Basement Waterproofing
Foundation Repair
Crawl Space Repair

Commercial Foundations
Radon Gas Mitigation
And more!

Whether you're dealing with a wet basement, foundation movement, crawl space moisture, or radon concerns, American Waterworks has the right solution for your home. Contact us today at 1-507-306-1310 or click below to schedule your FREE basement waterproofing and home repair estimate in Ellendale, ND.

Get a FREE Estimate!

Ellendale, North Dakota's Basement Waterproofing Experts

A wet basement is more than just an inconvenience—it can be a sign of water intrusion that puts your home at risk. Basement leaks, water seepage, damp walls, and excess moisture can damage finished spaces, create musty odors, encourage mold growth, and even contribute to foundation problems over time. That's why it's important to address basement water issues before they become more expensive repairs.

At American Waterworks, we design customized basement waterproofing solutions for homeowners throughout Ellendale ND. North Dakota's long winters, spring snowmelt, and freeze-thaw cycles can increase hydrostatic pressure around your foundation, allowing water to find its way inside. Our team identifies the source of the problem and recommends the right combination of basement drainage systems, high-performance sump pumps, energy-efficient dehumidifiers, vapor barriers, and wall protection systems to help keep your basement dry year-round.

We also provide crawl space encapsulation and moisture control solutions to help prevent mold, wood rot, poor indoor air quality, and structural damage. Whether you're dealing with recurring basement leaks or want to protect your home from future water intrusion, we have the expertise to provide a long-lasting solution.

Schedule your FREE basement waterproofing inspection and estimate in Ellendale, ND, today.

Crawl Space Repair in Ellendale

Moisture problems don't stop at your basement. A damp or neglected crawl space can lead to mold growth, wood rot, poor indoor air quality, and even contribute to structural issues throughout your home. We offer professional crawl space repair & waterproofing encapsulation solutions to help control moisture and protect your home's long-term health.

From vapor barriers and dehumidifiers to drainage systems and structural repairs, we provide customized solutions designed to create a cleaner, drier crawl space. Contact us today to schedule your FREE crawl space repair estimate in Ellendale.

Durable Foundation Repairs in Ellendale

In addition to our basement expertise, we also excel at foundation repair. We understand how crucial a foundation is to the integrity of your home, and we know how scary foundation cracks and bowing walls can be. Using a line of foundation repair products designed by structural and geotechnical engineers at Supportworks, we can solve these issues and more when you come to us with your foundation needs.

Foundation repair products & services by American Waterworks:

Foundation piers
Wall reinforcing systems
Wall repair systems

Wall anchors
Crawl space support posts
And so much more!

Call us today to schedule your free foundation repair estimate in Ellendale and the surrounding areas!

Effective Radon Mitigation by American Waterworks

Not only do we offer exceptional basement waterproofing, crawl space repair, and foundation repair, but we also offer high-quality radon mitigation services throughout Ellendale.

Radon is an invisible, odorless gas that can cause lung cancer and other poor health conditions for you and your family. Not sure if you have high levels of radon in your home? No worries, our professionals can perform an accurate radon test to determine whether you should invest in a radon mitigation system. Then, our experts can install the ideal radon mitigation system for your home in no time.

Schedule Your Free Ellendale Basement Waterproofing, Crawl Space & Foundation Repair Estimate

Whether you're dealing with a wet basement, basement leaks, water intrusion, crawl space moisture, or foundation damage, we’re here to help. We proudly provide FREE estimates for basement waterproofing, crawl space repair, foundation repair, commercial foundation services, and radon mitigation throughout Ellendale, ND. Contact us today to schedule your inspection and let our team recommend the right solution for your home.

Get a FREE Estimate!

Job Stories From Ellendale, ND

Water Damaged Corner Repaired in Ellensdale, ND

A homeowner in Ellensdale, ND, was confronted with a persistent water intrusion issue in their basement. Concerned about the potential damage over time, and the risk it posed to their home’s foundation, they reached out to our team at American Waterworks. Recognizing the urgency, our Appointment Specialist quickly scheduled an inspection. Our Design Specialist conducted a comprehensive evaluation, diagnosing the cause of the water issues. It was essential to implement a robust and long-lasting solution tailored to their basement's needs. To address the problem, our team installed a trio of systems engineered to work cohesively: WaterGuard®, CleanSpace®, and the TripleSafe™ Sump Pump. Our process began with embedding the WaterGuard® system, a discreet yet effective drainage solution, under the perimeter of the basement floor. This system efficiently channels any seeping water directly to our sump pump system, preventing clogs and ensuring smooth water removal. We complemented this setup with the CleanSpace® crawl space encapsulation system. This high-performance liner significantly reduces moisture and humidity, combating mold growth and providing additional protection against water damage alongside assurance against unpleasant odors and energy inefficiencies. Finally, the installation of the TripleSafe™ Sump Pump provided triple-layered security, ready to mitigate high water volumes and operate seamlessly during power outages due to its integrated battery backup. Upon completion, the homeowner in Ellensdale experienced a marked transformation of their basement environment—becoming not just water-free but an adaptable space for storage and further use. Our commitment to remarkable customer experiences stood evident in the durable, reliable solution provided, ensuring lasting peace of mind for the homeowner.

Faulty Crawl Space Addressed In Ellendale, ND

If a crawl space begins to rot, grow mold, or experience structural problems, this will extend to every part of the home. Alfred, from Ellendale, ND, was beginning to fear that his unstable crawl space was causing issues throughout the rest of his home and wanted to make sure that the issue was corrected before any more damage could be done.

We explained that the home is a system, and every part of that system plays a role that affects the rest of the structure. Our recommendations were approved, and so we got to work!

Our Foreman, Cameron, and his team worked diligently to install a variety of products. First up was our Aprilaire Dehumidifier, which reduces the humidity levels, musty smells, and odors and makes the home drier and more comfortable. Next, our Foamax Wall Panels were installed, which is a foam insulation that is a great investment and brightens the entire basement. Then, the crew sprayed the remaining points of entry with our SprayFoam. Finally, Cameron saw that our PowerBrace wall repair system to fix the wall. He explained that The PowerBrace is a patented foundation wall repair system that's designed to stabilize failing basement walls and provide the potential to straighten walls over time. He went on to say that the steel I-beams will stabilize the wall in its current position without any further adjustment and that, over time, the PowerBrace System can be tightened to make bowing or tilting walls straighter and more vertical. Once the job was done, our customer was happy to know he no longer had to worry about a faulty crawl space affecting the rest of his home!