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Reviews From Marshall
Products & Services

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

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

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 Marshall
Sinking Concrete in Marshall, MN.

Sinking Concrete in Marshall, MN.

Before After
Sinking Concrete in Marshall, MN. Sinking Concrete in Marshall, MN.

Homeowners in Marshall, MN noticed the concrete in the corner near their front door was getting lower and lower over time. The concrete was sinking! Concrete is extremely heavy and if the soil beneath it is not strong enough to bare the weight, the floor will begin to sink. Luckily this customer called American Waterworks. We have a simple solution to sinking sidewalks, driveways and patios!

Our specialist visited the home to assess the situation. He suggest PolyLevel to be installed under the concrete. PolyLevel foam injection is much like mud jacking, but it is made up of expanding polymers and leaves only a dime size hole - which can be hidden. 

Now the concrete has risen in this area back to its original position and the homeowners are happy with their even walkway. 

Basement Waterproofing in Marshall, MN

Basement Waterproofing in Marshall, MN

Before After
Basement Waterproofing in Marshall, MN Basement Waterproofing in Marshall, MN

Karen M. in Marshall, MN was tired of dealing with her basement flooding after heavy rains and snow melt. She contacted American Waterworks after doing some online research and spending some time on our website. She met with one of our Design Specialists, Dylan Woitas, who inspected the situation and developed a thorough plan to keep Karen’s basement dry. 

Our Foreman, Arturo Mares, and his production crew got to work and removed the concrete around the perimeter of the basement and laid 121 feet of our WaterGuard drainage system. Next, they installed our recommended TripleSafe sump pump. The TripleSafe is our most reliable sump pump, providing three levels of protection for Karen’s basement and her peace of mind. 

Foundation Repair Fix in Marshall, MN

Foundation Repair Fix in Marshall, MN

Before After
Foundation Repair Fix in Marshall, MN Foundation Repair Fix in Marshall, MN

Kimberly and Nick T. of Marshall, MN had a small home that they rent out, and their foundation walls were beginning to bow inward. They didn't know why and they wanted to get the problem fixed. They scheduled a FREE estimate with one of our Design Specialists. Our Design Specialist went to their rental home, inspected their foundation wall, and gave them some of our foundation repair system options that would work for their needs. Kimberly and Nick liked the design of our GeoLock Wall Anchors, so they followed through with the project.

Our Foreman and his production team began the installation by digging holes outside of the home beyond the foundation. Inside the basement, our team inserted long, metal rods from the inside to the outside of the home where each hole was. At the end of the rod in the soil, our team installed an anchor plate, which holds the rod in place. Next, from the inside of the basement, our crew installed a GeoLock Wall Anchor to end rod, enabling the wall to stabilize and straighten back out to its normal position. This three-part combination makes for an effective result and ensures the home will no longer need to depend on a bowing or tilting wall. To complete the installation, our Foreman and his team backfilled each hole, compacted the soil, and left the yard and basement looking neater than when they found it. 

Not only do we perform work in foundation repair. We also provide services in basement waterproofing, crawl space repair/encapsulation, radon testing/mitigation, and concrete lifting/repair. Call us today or click HERE to request a free estimate with our Design Specialist team!

Marshall, MN's Local Foundation Repair, Crawl Space Repair & Radon Mitigation

Shane was very thorough and personal.  Prompt on call backs....
Happy Customers Surrounding Marshall, MN
Work Requests

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Foundation repair and concrete repair

In addition to our basement expertise, we also excel at foundation repair and concrete leveling. 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 Foundation Supportworks, we can solve these issues and more when you come to us with your foundation needs.

If concrete slab settlement is affecting your home, we will provide PolyLevel® to lift and level these slabs back to their original positions. Concrete leveling is more important than you might think because uneven, bumpy driveways and sidewalks can cause tripping hazards - be sure to ask us about concrete lifting when we visit your home!

American Waterworks also offers complete concrete repair systems in Marshall, including NexusPro and SealantPro. NexusPro repairs cracked concrete, using a polyurethane binding agent engineered to last. SealantPro seals and protects concrete driveways and pool decks from the elements, including harsh UV rays. Our experienced concrete specialists are happy to fix any settling or cracked concrete you may have in your home.

Our services in Marshall, MN:

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

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 all of our customers in Marshall, MN and throughout the surrounding areas. Schedule yours today!

Case Studies From Marshall
Darrin B. in Marshall, MN contacted American Waterworks because he noticed that the support beams in his crawl space were sagging and he was...
Alan C. in Marshall, MN was concerned about his wet basement and cracked foundation walls. He had inward bowing walls and water was seeping through...
News & Events From from Marshall
Recent changes in the make-up of clay soils throughout several areas in the upper Midwest, including: Mason City IA, Rochester MN, Minneapolis MN, Austin MN, La Crosse WI, and Marshall MN to name a few, are causing houses to settle or sink into the ground.... [Read more]
Work Requests From Marshall, MN
Project Location: Marshall, MN
Looking to get our basement waterproofed and or have our wall retractors looked at to see if that is where the water is coming from.
Project Location: Marshall, MN
Evaluate current wall anchor system and see if more are needed
Project Location: Marshall, MN
Sump Pump Installation
Project Location: Marshall, MN
House is sunken in the middle has been for a long time.
Project Location: Marshall, MN
I need to get an estimate for a radon mitigation system for the removal of high levels of radon in a house in Marshall, MN. I
Project Location: Marshall, MN
Need an estimate on straightening a basement wall.
Project Location: Marshall, MN
I am looking to get a quote on leveling our slightly sunken and uneven driveway and walkway in the front of our house, as well as possibly resealing the joint where the walkway and the foundation meet.
Project Location: Marshall, MN
Cracks In basement foundation
Project Location: Marshall, MN
An estimate for leveling a garage floor and replacing basement windows.
Project Location: Marshall, MN
No concerns, just need a bigger egress window in basement.
Project Location: Marshall, MN
High levels on radon in basement
Project Location: Marshall, MN
Leaky basement...walls n floor
Project Location: Marshall, MN
We ran a short term radon test and levels came back high so we need a mitigation system put in place.
Project Location: Marshall, MN
Foundation on east wall has settled. Northeast corner has crack in block. North wall is slightly bowed in.
Project Location: Marshall, MN
We have a chunk of sidewalk that has sunk in and starting to see pinholes of light through foundation in some areas. 100 year old house would like opinion on best way to continue to keep the house safely livable.
Project Location: Marshall, MN
Not fixable
Project Location: Marshall, MN
1200 sq ft house on wood foundation nrrds to be updated to get rid of smell and rodents small crawl space 3ft high
Project Location: Marshall, MN
Sinking concrete steps
Project Location: Marshall, MN
We have a small home that we rent out in which the foundation has continued to shift and bow on all four walls. It has been in disrepair for many years. We recently assumed the property and are looking to get a quote to repair.
Project Location: Marshall, MN
Walls are starting to bow a little. Small amount of water in on corner of basement. Hoping the carbon fiber strips are an option.
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