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Innovative Basement Authority is now Groundworks!  Learn More.

IBA work truck

Warren, MN

We are dedicated to informing Warren, MN homeowners of the benefits of basement waterproofing and crawl space repair in providing a healthy home environment.

Schedule Your Free Inspection

Innovative Basement Authority is committed to customer service and is proud to serve Warren, MN. We have a talented team of technicians that are ready to help you find the best solution using quality products from the best manufacturers in the business. We want to work with you so that you can have the best results for your home!

Innovative Basement Authority has the tools and the years of expertise to get your project done right the first time. Our friendly staff and knowledgeable technicians are ready to work with you to find a solution that will work best for your home and your budget.

Our Customers Trust Us

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Jackson, Adrian, and Erik are great! They made the project go super smooth and quick!

Jackson, Adrian, and Erik are great! They made the project go super smooth and quick!

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Michael Bowers did a great job today with our annual inspection for our foundation and waterproofing repairs. Very friendly and…

Michael Bowers did a great job today with our annual inspection for our foundation and waterproofing repairs. Very friendly and knowledgeable. Answered all of my questions. I would highly recommend Groundworks for waterproofing and foundation repairs.

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Jeremiah, Josh, and Mark did a great job installing a new sump pump and backup system. They called ahead of time, showed up on time, and…

Jeremiah, Josh, and Mark did a great job installing a new sump pump and backup system. They called ahead of time, showed up on time, and performed great work. Everything works wonderfully and a great job cleaning up afterwards.

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Ben Arndt is the man

Ben Arndt is the man

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My foundation was separating in my garage. I called Innovative Basement Authority out of Rush City, Minnesota. The salesman, Logan was very …

My foundation was separating in my garage. I called Innovative Basement Authority out of Rush City, Minnesota. The salesman, Logan was very knowledgeable and did a great job communicating. The work was scheduled and the crew came right on time. The crew was very friendly and professional. They worked hard and completed the work in good time, leaving everything in great shape. The final bill was even less than the estimate! I had a very good experience with this company from start to finish and would definitely recommend them to anyone in need of a basement or foundation repair.

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I was very impressed by the company and all that was included in the free initial inspection. I got to meet Nate and he was extremely…

I was very impressed by the company and all that was included in the free initial inspection. I got to meet Nate and he was extremely thorough and informative. He was easy to talk to and I look forward to working with him in the future.

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We had a great experience with the inspector, Kevin Pucel, from Groundworks. He was extremely knowledgeable, professional, and took the…

We had a great experience with the inspector, Kevin Pucel, from Groundworks. He was extremely knowledgeable, professional, and took the time to thoroughly explain everything he was inspecting. He answered all of my questions clearly and honestly, and I never felt rushed or pressured. His attention to detail and willingness to educate me about my foundation issues really stood out. I felt confident moving forward thanks to his expertise. Highly recommend Groundworks and this inspector!

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June 2026: I called on Groundworks to lift my sidewalk in front of my home and fix a large crack in the garage floors. Ben came by and…

June 2026: I called on Groundworks to lift my sidewalk in front of my home and fix a large crack in the garage floors. Ben came by and assessed the job and he was very thorough and assured me they could help. Mark and Brandon came by and within a few hours they had the job done. They even did some lifting as well as filling the cracks in the garages. I highly recommend this company. October 2025: Wyatt S, Brian K and Fernando P. Worked on my crawlspace. They completed a large structural stabilization and installing Encapsulation cover and dehumidifier in 6 days. They were very respectful, provided excellent communication each day and kept the space so clean. I highly recommend this company as the do exactly what they said they would do!

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David A. (from Rush City) was very easy to work with. He calmly and clearly explained the status of our annual inspection. I felt better…

David A. (from Rush City) was very easy to work with. He calmly and clearly explained the status of our annual inspection. I felt better after talking with him. Represents his company well.

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Professional and very helpful. It was late and he maintained a very cheerful presence.

Professional and very helpful. It was late and he maintained a very cheerful presence.

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Jan Kottke was helpful in explaining what was necessary to fix our garage’s flooring; this has been an problem for years. He laid out what…

Jan Kottke was helpful in explaining what was necessary to fix our garage’s flooring; this has been an problem for years. He laid out what would be required in a professional manner, and the issue will be solved soon. I’m happy to have worked with this company.

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We had a that was cracked and shifting. Groundworks came and installed braces to stabilize the wall. The crew that show up were Josh W.,…

We had a that was cracked and shifting. Groundworks came and installed braces to stabilize the wall. The crew that show up were Josh W., Chris S. and Robert P. They were amazing. The work was done in one day. I wish every crew I’ve had was a great as these guys. If you have foundation problems or basement issues, I highly recommend Groundworks.

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Had an awesome experience with these guys! It started with Casey coming over to give us a free estimate and to go over our options. He was…

Had an awesome experience with these guys! It started with Casey coming over to give us a free estimate and to go over our options. He was extremely knowledgeable and made it an easy decision to go with IBA.The day before our install the foreman for the job Jacob D. gave me a call to let me know when they were planning on being at the house the following morning. The folling morning Jacob D., Michael B., and Lenerd S. Showed up ready to rock. Went through the plan of attack right with them right away and then let them do thier thing. The spacing of the beams for the basement wall even worked out where they were able to have one less beam. They did quick professional work and were done and loaded up by noon. Showed us everything in the walk through and everything looked great. Super happy to have it done and the guys made it a great experience. Thanks guys!

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Andrew and Ben came by to work on our driveway. Very stand up guys and very professional. We appreciate their work!

Andrew and Ben came by to work on our driveway. Very stand up guys and very professional. We appreciate their work!

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Service technician Michael Bowers came to our home for our annual inspection and to look at a specific issue we’d been having. This same…

Service technician Michael Bowers came to our home for our annual inspection and to look at a specific issue we’d been having. This same issue had been looked at by another source a year ago with no resolution. It took Michael less than 15 minutes to assess and find the problem. He explained everything to me and had it resolved that afternoon. Beyond his repairs, I found Michael to be a warm and personable individual, taking time to listen and understand my questions and concerns. I appreciated his time and attention to all we discussed related to our home. He made the entire visit easy and pleasant.

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James and Clayton were very professional and easy to work with. Marge and Rick Salak.

James and Clayton were very professional and easy to work with. Marge and Rick Salak.

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Had some disagreements with the sales advisor but Walker, the Sales Manager, corrected things as how it should be and things worked out….

Had some disagreements with the sales advisor but Walker, the Sales Manager, corrected things as how it should be and things worked out. Huge shout out to the following individuals who did the deck foundation work on my property: Timothy Richter (CFI), along with Braxden Chouinard, Caitlin Hove, Chris Story, and Matt Doefler. Thanks for your knowledge and expertise.

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Needed foundation work. Polite. Professional. Knowledgeable. Had the expertise to know exactly what was needed to remedy our situation.

Needed foundation work. Polite. Professional. Knowledgeable. Had the expertise to know exactly what was needed to remedy our situation.

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Company was communicative, the employees that came to our house were respectful of our house, placed lots of covering on our floor to not…

Company was communicative, the employees that came to our house were respectful of our house, placed lots of covering on our floor to not damage main floor, work in the basement was done efficiently, quickly, and they were very thorough about explaining to us how the system worked. We are thrilled to have our basement issues resolved.

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I reached out for a quote on basement waterproofing and my sales representative Dustin was very knowledgeable! This company has so much to…

I reached out for a quote on basement waterproofing and my sales representative Dustin was very knowledgeable! This company has so much to offer, I couldn’t say no! Professional grade repairs, expert service, 0% financing, lifetime warranty, and they were very prompt to respond!! HIGHLY RECOMMENDED!

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    Innovative Basement Authority Service Map

    Our Locations

    Fargo, ND

    1330 41st St. N
    Fargo, ND 58102

    Minneapolis, MN

    6265 Carmen Ave.
    Inver Grove Heights, MN 55076

    Rush City, MN

    1325 S Frandsen Ave
    Rush City, MN 55069