Cass County, ND
We are dedicated to informing Cass County, ND homeowners of the benefits of basement waterproofing and crawl space repair in providing a healthy home environment.
Schedule Your Free InspectionInnovative Basement Authority is committed to customer service and is proud to serve Cass County, ND. 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 Services

Foundation Repair
Do you know how well your home is standing up to the test of time? Is it strong and sturdy or does it feel like it’s on shaky ground? Whether you interpret this figuratively or literally, it’s so important for your home to have a strong foundation.

Crawl Space Repair & Encapsulation
Normally these areas are empty, but you never know what creepy conditions you’ll find there – mold, pest infestation, wet insulation, and much more.

Basement Waterproofing
Water is essential, but other than coming out of faucets for specific needs, you do not want water in your house. This powerful element and force of nature can wreak havoc on your home.

Structural Wall Repair
Repair your failing and crumbling structural walls with our proven products.
Our Customers Trust Us
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Dave Anderson was very acknowledgeable.Very helpful.Very experience answer all our questions made us feel good inside
Dave Anderson was very acknowledgeable.Very helpful.Very experience answer all our questions made us feel good inside
deon powe
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We requested a technician to come out to evaluate some concerns we had but after a thorough inspection we were assured that our foundation…
We requested a technician to come out to evaluate some concerns we had but after a thorough inspection we were assured that our foundation and the prior work that was completed by Groundwork’s was indeed sound and working properly. Big shout out to Michael Bowers for providing excellent customer service and professionalism. He took the time to make sure all of my questions were answered and concerns addressed
Aaron Avila
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We had a great experience with the crew from groundwork on a waterproofing and channel installation. The team of Adrian J, Erik O. and…
We had a great experience with the crew from groundwork on a waterproofing and channel installation. The team of Adrian J, Erik O. and Andrew G. Were courteous, mindful of the rest of the house as they hauled concrete back and forth, and finished the job ahead of schedule. The installation looks great. Adrian was really helpful on communication of the project and what they did and made sure all my questions and concerns were answered. The whole process from estimating, to scheduling, to the work was top notch – would highly recommend.
chris frederiksen
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Matt D, Adam B & Ben F are the best!!!! Great guys, excellent work and only took them about 4 hours to raise our front porch! Highly…
Matt D, Adam B & Ben F are the best!!!! Great guys, excellent work and only took them about 4 hours to raise our front porch! Highly recommend!! Thank you Groundwork’s!
Teresa Kunes
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The work was done well, and in a very timely fashion. Jacob and AJ(?) were very professional and easy to work with.
The work was done well, and in a very timely fashion. Jacob and AJ(?) were very professional and easy to work with.
Jeff Dutton
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David was very helpful with my wet basement.
David was very helpful with my wet basement.
Tom Valerius
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Mark F. and Grant G. We're great to work with. They worked with me on the time of day I could be home went through what was going to be…
Mark F. and Grant G. We're great to work with. They worked with me on the time of day I could be home went through what was going to be done and after work was completed walked me through the job. Great guys to work with.
Patrick Killeen
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Gregg and Brandon did a great job!
Gregg and Brandon did a great job!
andrew floren
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Ian S. and Skylar S. just finished up the project in my garage. They did an excellent job, communication throughout the work was awesome…
Ian S. and Skylar S. just finished up the project in my garage. They did an excellent job, communication throughout the work was awesome and they left the space cleaner than what it looked like before they arrived. All around a great experience and glad I went with Groundworks for this repair. I hope my home doesnt need any other work done, but if my home decides otherwise, I will be reaching out to Groundworks again for assistance.
Entamer (Entamer)
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Jeremiah T. and Dion R showed up and got right to work fixing my foundation and caved in floor. I'm really thankful for all their hard…
Jeremiah T. and Dion R showed up and got right to work fixing my foundation and caved in floor. I'm really thankful for all their hard work and dedication on getting this challenging project done. They worked their tails off and were very professional. They were really respectful of my property and left the basement looking great. These guys did a great job! I would absolutely hire this team again.
Nate C.
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Adam Little was very helpful, had great insight and was very knowledgeable. Highly recommend using Innovative
Adam Little was very helpful, had great insight and was very knowledgeable. Highly recommend using Innovative
Alex Emiru
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Anthony, Gabe and Josh did a fantastic job on my basement walls. They were professional in all my face to face with them. If I had any…
Anthony, Gabe and Josh did a fantastic job on my basement walls. They were professional in all my face to face with them. If I had any complaints, its that my water heater was left unplugged. Made for an interesting shower in the morning lol! Still giving them the 5 stars!
Stacey Lerourneau
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Nathan Brand was our basement inspector, and we were extremely satisfied with his level of expertise, his thorough inspection and analysis…
Nathan Brand was our basement inspector, and we were extremely satisfied with his level of expertise, his thorough inspection and analysis of our basement, and the amount of time that he spent with us educating us on the process. He told us straight up that he wasn’t going to leave for the day until we had all of our questions answered and we were completely satisfied that we had the information we needed in order to make a decision. Nathan was very relatable and personable, and it was obvious that he truly cares about helping people through this process.
Joel Dighans
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Our service technician John Anderson did a phenomenal job assessing our situation and answering all of our questions. He went above and…
Our service technician John Anderson did a phenomenal job assessing our situation and answering all of our questions. He went above and beyond to make sure we understood the root causes of the problem, and spent more than 4 hours with us on site making sure we understood everything we had concerns about regarding our deck foundation and home. He was highly knowledgeable.
Lindsay May
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Very helpful and great information! Thanks David Anderson
Very helpful and great information! Thanks David Anderson
Debra Gerhardt
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Mark F and Gabe P were extremely nice and efficient with their work. They arrived well within the stated time frame and got to work quickly….
Mark F and Gabe P were extremely nice and efficient with their work. They arrived well within the stated time frame and got to work quickly. They kept me informed when decisions were needed to be made about my project. Mark was very present to speak with and seemed to be very knowledgeable about his work!
Colton Heilman
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Michael was considerate, knowledgeable and thorough. I trusted his assessment and review.
Michael was considerate, knowledgeable and thorough. I trusted his assessment and review.
Laura Moscho
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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.
Megumi Burdick
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He was very through at my parents house and explained nothing to a T. He was super friendly and had a great professional attitude! Was very …
He was very through at my parents house and explained nothing to a T. He was super friendly and had a great professional attitude! Was very upfront and honest with the his estimate and findings! Would highly recommend
Alex Nord
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We had a 4 1/2 day project, the crew was great.Nick S, Devon A, Ashton W, Kieran N , hard working. All would answer my questions, inform me …
We had a 4 1/2 day project, the crew was great.Nick S, Devon A, Ashton W, Kieran N , hard working. All would answer my questions, inform me of progress, explain details .I recommend this company. This was for basement waterproofing, crawl space, and foundation stabilization.
Stephen Palmer

Our Locations
1330 41st St. N
Fargo, ND 58102
6265 Carmen Ave.
Inver Grove Heights, MN 55076
1325 S Frandsen Ave
Rush City, MN 55069
