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Avatar for Groundworks

Groundworks

4.13(
16
)
Approved Pro

Groundworks

4.13(
16
)
Approved Pro
Customers say: Super punctual
38 local quotes requested
20 years of experience

Groundworks, formerly, Innovative Basement Authority, is renowned for delivering unparalleled solutions since 2005. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of Minnesota & part of North Dakota, we bring our local expertise closer to you. Groundworks proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate! BC765730 (MN)

"Jeremiah T, Matt Yang and Seth R did a great job on my project. Arrived on time and explained everything about my project. They are very professional and work area was clean."

Sue W on October 2025

Groundworks, formerly, Innovative Basement Authority, is renowned for delivering unparalleled solutions since 2005. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of Minnesota & part of North Dakota, we bring our local expertise closer to you. Groundworks proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate! BC765730 (MN)

"Jeremiah T, Matt Yang and Seth R did a great job on my project. Arrived on time and explained everything about my project. They are very professional and work area was clean."

Sue W on October 2025


Avatar for American Waterworks

American Waterworks

4.78(
132
)
Approved Pro

American Waterworks

4.78(
132
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
487 local quotes requested

When it comes to water in your basement or a faulty foundation, you need an expert to ensure the damage is reversed and prevented from occurring in the future. American Waterworks has several decades of experience in the basement waterproofing and foundation repair industries, and we know the best tools and techniques to see your home through its troubles. Our professional installers are experienced in solving the wide variety of problems that allow water into basements and other areas below ground level. We've helped property owners with thousands of repairs and other restorations to homes in Minnesota, North Dakota, northeastern Iowa and western Wisconsin. American Waterworks is ready to serve all of your basement, crawl space, foundation, concrete leveling and radon mitigation needs. Call us today for a free estimate!

"This job was completed efficiently and professionally. A design specialist came to test and measure every detail for the project. The crew arrived with everything needed for the job. They worked very hard to install Waterguard in the concrete floors inside around the foundation to the sump pump basket. They also installed Geo-lock anchors to support a block wall that was bowed. This company has 36 years in business and provides excellent results and professional customer relations. Call Amer. Wtrwrks for a free estimate. You will not be disappointed. A wise investment of $11,270."

Donna A on September 2025

When it comes to water in your basement or a faulty foundation, you need an expert to ensure the damage is reversed and prevented from occurring in the future. American Waterworks has several decades of experience in the basement waterproofing and foundation repair industries, and we know the best tools and techniques to see your home through its troubles. Our professional installers are experienced in solving the wide variety of problems that allow water into basements and other areas below ground level. We've helped property owners with thousands of repairs and other restorations to homes in Minnesota, North Dakota, northeastern Iowa and western Wisconsin. American Waterworks is ready to serve all of your basement, crawl space, foundation, concrete leveling and radon mitigation needs. Call us today for a free estimate!

"This job was completed efficiently and professionally. A design specialist came to test and measure every detail for the project. The crew arrived with everything needed for the job. They worked very hard to install Waterguard in the concrete floors inside around the foundation to the sump pump basket. They also installed Geo-lock anchors to support a block wall that was bowed. This company has 36 years in business and provides excellent results and professional customer relations. Call Amer. Wtrwrks for a free estimate. You will not be disappointed. A wise investment of $11,270."

Donna A on September 2025


Avatar for Acculevel, Inc. - Wisconsin

Acculevel, Inc. - Wisconsin

4.51(
165
)
Approved Pro

Acculevel, Inc. - Wisconsin

4.51(
165
)
Approved Pro
Customers say: Quality work
47 local quotes requested
29 years of experience

Acculevel is your foundation repair expert, serving Indiana, Illinois, Michigan, Kentucky, and Ohio with over 20 years of experience. Our repairs come with a lifetime warranty. Acculevel begins by evaluating your entire foundation system, checking your property for the signs and causes of foundation failure. From foundation & crawlspace repair to waterproofing & encapsulation systems, Acculevel can help you protect your home-- the most valuable investment you'll ever make.

"They completed it in 2 days and I havent had an issue since the basement was waterproofed. However, they did forget to plan the initial inspection prior to the work as part of the permit. The city I live in ended up reaching out near the end of the permit date and I didnt know about it until then. I reached out to the project manager for my project at Acculevel about it and they did handle that issue promptly."

Shayna B on November 2024

Acculevel is your foundation repair expert, serving Indiana, Illinois, Michigan, Kentucky, and Ohio with over 20 years of experience. Our repairs come with a lifetime warranty. Acculevel begins by evaluating your entire foundation system, checking your property for the signs and causes of foundation failure. From foundation & crawlspace repair to waterproofing & encapsulation systems, Acculevel can help you protect your home-- the most valuable investment you'll ever make.

"They completed it in 2 days and I havent had an issue since the basement was waterproofed. However, they did forget to plan the initial inspection prior to the work as part of the permit. The city I live in ended up reaching out near the end of the permit date and I didnt know about it until then. I reached out to the project manager for my project at Acculevel about it and they did handle that issue promptly."

Shayna B on November 2024


Avatar for Level Foundation Repair &  Waterproofing

Level Foundation Repair & Waterproofing

5.00(
2
)

Level Foundation Repair & Waterproofing

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a team of well-educated professionals with a company culture of mutual respect and trust. We deliver quality projects on time and within budget because we have genuinely care and concern for our customers. About the owners: Levi Bechtum has been in the construction industry for the past 12 years. His primary focus has been in remodel construction, excavation and plumbing. Born and raised in La Crosse, Levi attended and graduated from the University of Wisconsin La Crosse where he majored in Accounting and Finance. Levi lives in La Crosse with his wife and two kids. During his free time, Levi enjoys taking his family camping, buying reduced and damaged produce at the grocery store, creating small batches of charcuterie with his grandma’s recipes and organizing messy spaces—specifically tools. Josh Hutson grew up in rural Washington State. His family operated a sustainable organic hobby farm in addition to logging and excavating. Hard work and family values weren’t talked about as much as they were lived. In 2004, Josh left high school to enlisted in the United States Marine Corps where he deployed twice to Iraq. He was later awarded a scholarship to attend Norwich University in Vermont and was commissioned as a Second Lieutenant upon graduating with a degree in History and Creative Writing. He has held roles at the US State Department and most recently was the Director of Business Development at a regional construction firm. Josh is committed to excellence. He enjoys providing long lasting solutions to complex problems, and is ultimately driven by wanting to help and serve. Josh lives in La Crosse with his wife and three children. He enjoys playing in the park near his house, eating ice cream and shooting things from very long distances.

"Quick and efficient. Nice work."

Ann V on August 2019

We are a team of well-educated professionals with a company culture of mutual respect and trust. We deliver quality projects on time and within budget because we have genuinely care and concern for our customers. About the owners: Levi Bechtum has been in the construction industry for the past 12 years. His primary focus has been in remodel construction, excavation and plumbing. Born and raised in La Crosse, Levi attended and graduated from the University of Wisconsin La Crosse where he majored in Accounting and Finance. Levi lives in La Crosse with his wife and two kids. During his free time, Levi enjoys taking his family camping, buying reduced and damaged produce at the grocery store, creating small batches of charcuterie with his grandma’s recipes and organizing messy spaces—specifically tools. Josh Hutson grew up in rural Washington State. His family operated a sustainable organic hobby farm in addition to logging and excavating. Hard work and family values weren’t talked about as much as they were lived. In 2004, Josh left high school to enlisted in the United States Marine Corps where he deployed twice to Iraq. He was later awarded a scholarship to attend Norwich University in Vermont and was commissioned as a Second Lieutenant upon graduating with a degree in History and Creative Writing. He has held roles at the US State Department and most recently was the Director of Business Development at a regional construction firm. Josh is committed to excellence. He enjoys providing long lasting solutions to complex problems, and is ultimately driven by wanting to help and serve. Josh lives in La Crosse with his wife and three children. He enjoys playing in the park near his house, eating ice cream and shooting things from very long distances.

"Quick and efficient. Nice work."

Ann V on August 2019




Tater's Total Home Improvement

No reviews yet

Tater's Total Home Improvement

No reviews yet
33 years of experience

I am a general contractor with 22 years of experience. I don't just do it all I do it all WELL, and I take my time to make sure that the customer is happy with the end result. I generally work on a half down, half when the job is completed basis, but I will look at each situation individually and determine what is fair to the customer.

I am a general contractor with 22 years of experience. I don't just do it all I do it all WELL, and I take my time to make sure that the customer is happy with the end result. I generally work on a half down, half when the job is completed basis, but I will look at each situation individually and determine what is fair to the customer.




Avatar for Custom Concrete & Masonry

Custom Concrete & Masonry

No reviews yet

Custom Concrete & Masonry

No reviews yet
17 years of experience

With 15 years experience in the Commercial, Agricultural & Residential Field we take pride in are work with quality workmanship & craftsmanship. Customer Service is are #1 priority.

With 15 years experience in the Commercial, Agricultural & Residential Field we take pride in are work with quality workmanship & craftsmanship. Customer Service is are #1 priority.

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Foundation Repair questions, answered by experts

Crawl space foundation problems can stem from a few different issues, but the most common are moisture and water problems and soil instability. Moisture and water issues are often a result of poor drainage, which can lead to water intrusion and soil expansion and contraction, leaving your foundation under added stress. A few things can cause soil instability, including poor drainage, karst landscapes and resulting sinkholes, and poorly compacted soil during construction.

Water damage in your home’s foundation is gradual, often beginning with small cracks that let water seep in. Over time, this weakens the foundation, which then allows in more water, causing significant structural damage. This process can take months or years to destroy your foundation, and the repairs can be very costly. Have your foundation inspected regularly to prevent significant damage.

Yes, it’s worth it to repair a crawl space foundation, even if the issue seems relatively minor. Foundation problems often get worse and more expensive to fix if you leave them untreated. Additionally, your entire home, from the framing and flooring to the roof system, relies on the foundation for even and level support. Issues with your foundation will almost always manifest as problems in and above your living space, so it’s important to find a solution.

A sinking foundation can be lifted, most often by installing piers to re-level and support the weight of the house. Depending on the cause and extent of the sinking, other methods to lift a foundation include underpinning and mudjacking. Consult a foundation repair pro to determine the best way to lift your sinking foundation. 

Foundation cracks that are 1/8 inch wide or less, aren’t uneven across the gap, and don’t continue widening over time are usually just normal settling cracks and don’t suggest structural issues. Horizontal cracks and stair-step cracks on foundation walls, any cracks that continue widening, are wider than 1/8 inch, or where one side juts out beyond the other, are often indicative of structural damage.

The Wilton, WI homeowners’ guide to foundation repairs

From average costs to expert advice, get all the answers you need to get your job done.