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Reviews From Cottage Grove
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
Aspen Air Purifier

Concrete Repair
PolyLevel® Concrete Leveling
NexusPro® Cracked Concrete Repair
SealantPro® Concrete Sealing
Concrete Driveway Repair
Sidewalk Repair

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

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 Cottage Grove
Sunken Patio Stoop in Cottage Grove, MN

Sunken Patio Stoop in Cottage Grove, MN

Before After
Sunken Patio Stoop in Cottage Grove, MN Sunken Patio Stoop in Cottage Grove, MN

A homeowner in Cottage Grove, MN contacted us after noticing his concrete patio and stoop had settled over 3 inches, making it a major trip hazard for anyone trying to enter and exit his home. He didn't want any of his visitors getting hurt, so he decided to call American Waterworks to fix the problem!

We used PolyLevel injection to raise the structure back to its correct position. Overtime, the soil beneath concrete cannot hold the weight of the concrete on top. It sinks leaving an uneven area of concrete. Our PolyLevel injection is installed through a  dime-sized hole beneath the concrete. The material expands to fill the sunken space where the soil once was. 

Wet Basement in Cottage Grove, MN

Wet Basement in Cottage Grove, MN

Before After
Wet Basement in Cottage Grove, MN Wet Basement in Cottage Grove, MN

Eric S. in Cottage Grove, MN was experiencing water seeping through a wall in his basement during heavy rains. It had started to cause damage to his property, so he knew it was time to have a professional look at it. While researching waterproofing contractors, he found American Waterworks. He gave us a call and we sent one of our Design Specialists, Chad Johnson, to his home to give him a FREE estimate and to provide a solution. Eric was pleased with the waterproofing plan that Chad developed, so a date for the installation was set. 

Our crew installed our WaterGuard drainage system along the perimeter of the wall that had water seeping in. The WaterGuard drains water to the newly installed SuperSump sump pump, and it is then expelled from the home through the discharge line. Eric now has peace of mind that water in his basement is no longer a concern. He is glad he chose a long-term solution for his home. 

Do you have water in your basement? Click here to get a FREE estimate!

Basement Waterproofing in Cottage Grove, MN

Basement Waterproofing in Cottage Grove, MN

Before After
Basement Waterproofing in Cottage Grove, MN Basement Waterproofing in Cottage Grove, MN

Justin V. of Cottage Grove, MN had water leaking into his basement, causing him to feel nervous about water moisture, humidity, and mold build-up. He got in contact with American Waterworks and scheduled a FREE Estimate with our Design Specialist, Tim Schneider. Tim went to his home, examined where the water was leaking from, and came up with a solution that worked for him, his home repair needs, and his budget. Justin got all of his questions answered and felt confident in the proposal, so he signed the contract, put down a deposit, and scheduled a date for the installation. 

Our Foreman, Raul Barroso, and his production team began the project by breaking out the concrete floor perimeter, forming a trench. In the trench, our team installed our WaterGuard Drainage System, which is made to prevent water and mud clogs, serve as an underground drain that connects to the sump pump, and collects water seepage from the basement walls. Next, our team installed our CleanSpace Wall System Vapor Barrier, which is made to guide water into the WaterGuard, prevent any mold or mildew build-up, and act as a wall protectant barrier. To complete the work that was done, Raul and his team filled in the open gaps with rock and applied new concrete over it. Justin was happy with the work and had a great experience from the appointment to installation! 

Your Dependable Cottage Grove, MN Foundation Crack Repair & Radon Mitigation

Happy Customers Surrounding Cottage Grove, MN

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Leading Home Repair Contractor Serving Cottage Grove

Have you noticed bowing walls in your basement or musty odors coming from your crawl space? What about cracked or uneven concrete surrounding your property? We are Cottage Grove, MN's trusted home repair and improvement company, offering a wide variety of products and services to fix any and all of your problems. We are a local, family-owned company dedicated to offering only the best to our customers.

Services by American Waterworks:

  • Basement waterproofing
  • Foundation repair
  • Crawl space repair
  • Concrete repair
  • Concrete leveling and lifting
  • Commercial foundations
  • Radon gas mitigation
  • Aspen air purifier

Ready to say goodbye to your crawl space, concrete, basement, or foundation problems? Contact American Waterworks today at 1-844-801-9520 or simply click below to schedule your free home repair estimate in Cottage Grove, MN, and beyond.

Cottage Grove, Minnesota's Basement Waterproofing Experts

With many years of experience and access to the industry's best products, American Waterworks is here to serve all of your Cottage Grove home's basement waterproofing and crawl space encapsulation needs. If you have water in your basement or crawl space, you've come to the right place!

As a member of Basement Systems and CleanSpace, we use products designed to thrive in basement and crawl space environments. High-volume sump pumps, efficient dehumidifiers, complete drainage systems, and inorganic wall options are just some of the basement waterproofing products we have to offer. We'll leave you with a clean, dry basement space that you can make the most out of.

If you have a wet crawl space affected by the elements, we offer crawl space encapsulation using an effective crawl space vapor barrier system. We also use crawl space versions of basement products, like sump pumps and dehumidifiers! Ultimately, a dry basement or crawl space will prevent mold, rot, allergies, and structural decay.

Durable Foundation Repairs in Cottage Grove

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 Cottage Grove and the surrounding areas!

Fix uneven & cracked concrete with American Waterworks today!

If concrete slab settlement is affecting your home, American Waterworks provides a selection of innovative concrete repair products including PolyLevel, NexusPro, and SealantPro. The PolyLevel injection is a lightweight polyurethane formula injected beneath your concrete slab. PolyLevel will restore your sunken concrete to its original position with minimal downtime. PolyLevel can lift and level your driveway, sidewalk, garage floor, sunken concrete steps, and more!

NexusPro is a durable binding agent used to repair cracked concrete slabs on your Cottage Grove property. SealantPro seals concrete driveways and other concrete surfaces, restoring quality and protecting against UV, weather, oil, and water damage for 3 to 5 times longer than other concrete sealants. Repair your concrete and seal in quality with our concrete protection system.

Plus, we offer radon mitigation services

American Waterworks truly does it all. Not only do we offer top-notch basement waterproofing, crawl space repair, foundation repair, and concrete repair services, but we also offer radon testing and radon mitigation.

Radon is an odorless, invisible gas that can lead to lung cancer and other negative health outcomes for you and your family. Unfortunately, because it is invisible, it is impossible to detect without the help of a professional. That’s where American Waterworks comes in. We offer efficient, highly accurate radon tests to help you determine whether you require a radon mitigation system. After that, if needed, our professionals can require a highly effective radon mitigation system to keep you and your family healthy.

Schedule a free home repair estimate in Cottage Grove!

Are you concerned about water in your basement or crawl space, or cracks in your foundation or concrete slabs? American Waterworks is your local expert in all of these services and more. We offer free estimates to our customers in Cottage Grove, MN, and throughout the surrounding areas. Schedule yours today!

Case Studies From Cottage Grove
A homeowner in Cottage Grove, MN, was enjoying an evening on their porch when they noticed their sidewalk was overlapping. Concerned by this...
Job Stories From Cottage Grove, MN
Cottage Grove Sidewalk Saved

A homeowner in Cottage Grove, MN, was enjoying their front porch when the overlaps in their sidewalk caught their eye. Wanting to avoid further damage, the homeowner began searching for an expert to inspect their sidewalk. During their search, the homeowner came across our Facebook page and noticed our impressive previous jobs. The homeowner then went to our website and saw we offer concrete lifting and leveling services. Wanting to avoid replacing the concrete, the homeowner decided to sign up for their FREE estimate. After the details were finalized, the homeowner prepared for the arrival of one of our Design Specialists. Once they arrived, the Design Specialist began their detailed inspection of the sidewalk and stairs. The Design Specialist determined that the concrete was sinking, causing the overlap. To stop the sinking, the Design Specialist recommended that the concrete be lifted and leveled and cracks be repaired. Wanting to solve the issue, the homeowners agreed and a crew was assigned to the job. Our Foreman, Sam, and his crew arrived at the home and began by installing the PolyLevel underneath the sinking concrete. The PolyLevel is a polyurethane foam injection solution that restores the appearance and safety of the concrete. The crew started by strategically drilling small holes throughout the slab. Then, the crew inserts ports into those small holes. Next, the polyurethane foam is injected beneath the concrete to fill voids and raise the slabs. Finally, the holes and control joints are sealed. Once the PolyLevel injection was finished, the crew shifted their focus to filling the cracks and replacing the joints. The crew utilized NexusPro Sealant, a silicone-based sealant for joints and cracks formulated to provide long-lasting flexibility and withstand harsh weather conditions. The crew begins by drilling, smoothing, and preparing the non-absorbent backer rod filler. Then, the NexusPro sealant is inserted in the prepared crack or control joint. Finally, the cracks are detailed with a thin layer of native sand, giving the concrete a uniform, finished appearance. Once the cracks were sealed, the crew cleaned up their site and left the home. The homeowners were relieved to know their sidewalk was no longer sinking. If you are experiencing a similar issue, sign up for your FREE estimate today! 

Sunken Back Patio in Cottage Grove, MN

Zach W. was frustrated that his back patio had sunk a few inches after the change of season. He was hoping he could find an affordable solution to raise his concrete instead of replacing it altogether. While researching concrete repair contractors, he found American Waterworks and was interested in learning more about our PolyLevel concrete repair solution. He gave us a call and set up a time for one our Design Specialists to come to his home and give him a FREE estimate. 

Our Design Specialist assured him that we could raise and level his concrete back to where it was in a cost-effective and non-invasive manner. Zach was pleased to hear this, so he set an appointment for the PolyLevel injection. Our PolyLevel experts drilled penny-sized holes into the concrete slab to inject the foam. The foam only takes 30 minutes to cure once it has been injected, so Zach was able to see the transformation almost immediately. The entire process took about 2 hours to complete. Zach is pleased that he found a more affordable and durable concrete repair option through American Waterworks.

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