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Grafton, ND

We are dedicated to informing Grafton, ND 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 Grafton, 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 Customers Trust Us

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Jacob was wonderful,thorough. Very good experience .

Jacob was wonderful,thorough. Very good experience .

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Chad and his team got it done for us! They were very professional, efficient, and responsive to our needs surrounding the basement…

Chad and his team got it done for us! They were very professional, efficient, and responsive to our needs surrounding the basement foundation repair and waterproofing work that we hired them to do. The results met, and even exceeded, our expectations. I would highly recommend them to others!

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Brandon VAnyo and Hoti worked on our home they were amazing workers.always on time and very pleasant and easy to understand what they where …

Brandon VAnyo and Hoti worked on our home they were amazing workers.always on time and very pleasant and easy to understand what they where doing to are foundation.We trusted them appreciate the work they did for usMike and Cheryl S Red Lake Falls Mn👍👍👍👍👍👍👍👍👍

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Foreman Adam Skillings and his crew of Brandon and Austin did a great job on a complicated problem of supporting and raising our sunken…

Foreman Adam Skillings and his crew of Brandon and Austin did a great job on a complicated problem of supporting and raising our sunken foundation. They showed up on time, kept us updated on their progress, responded quickly and professionally to some unexpected problems, finished on schedule and left a clean worksite. On top of that, they were nice guys and hard workers.

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Sinan was awesome! Very prompt and knowledgeable. Provided good input and had plenty of recommendations to help me with my basement. Will…

Sinan was awesome! Very prompt and knowledgeable. Provided good input and had plenty of recommendations to help me with my basement. Will definitely be calling Innovative for future help.

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We had a great salesman Mike K, he was honest and knowledgeable, And an awesome crew Jeremiah, Jonah, Abdi and Ben. Extremely hard workers, …

We had a great salesman Mike K, he was honest and knowledgeable, And an awesome crew Jeremiah, Jonah, Abdi and Ben. Extremely hard workers, honest, informative, and at every turn, even with changes they pulled it off! Thank you all for taking care of our basement and house, You guys are awesome 🙂 older homes are unpredictable but they pressed on and made it all happen. We completed the final walkthrough and they cleaned everything up.Mark and Lisa C

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Sinan was very professional during his visit with us while he described what it would cost and what the solution would be. He was very…

Sinan was very professional during his visit with us while he described what it would cost and what the solution would be. He was very honest and genuine about what problems he saw and offered solutions for them (like extending gutters away from the house and explaining how water could be getting in.) It did not make us feel pressured at all to get it done and actually helped us understand the scope of the problem. Overall it was a great experience!

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Jan thoroughly explained and detailed the problem with the movement of my basement walls. LJ and Anthony worked tirelessly over the course…

Jan thoroughly explained and detailed the problem with the movement of my basement walls. LJ and Anthony worked tirelessly over the course of two days to alleviate the issue. Highly professional and courteous. Would recommend!

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Eric Brertl, sales rep, was informative in what they could do and how the process goes. Plus, he gave me the impression of being honest…

Eric Brertl, sales rep, was informative in what they could do and how the process goes. Plus, he gave me the impression of being honest and straight forward.

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Sinan was very professional, completed a thorough review of our concerns, and ultimately provided easy to understand recommendations. His…

Sinan was very professional, completed a thorough review of our concerns, and ultimately provided easy to understand recommendations. His knowledge, honestly, straightforward approach, and unbiased recommendations provided us great information and peace of mind as we made a major decision impacting our home. We decided not to tale action, at this time, based on his report. We highly recommend Innovative Basement Authority and will surely contact Sinan and Innovative Basement Authority for any future needs.

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David was very informative and knowledgeable about the concrete issue I had with my garage floor. I had no idea about the consequences of…

David was very informative and knowledgeable about the concrete issue I had with my garage floor. I had no idea about the consequences of not fixing it before it got worse. Thank you to Gregg and Grant for performing the repair and keeping me informed of the schedule and fixing it in a timely manner!! They were patient with all my questions and concerns. Plus have to say they left my garage looking better than when they arrived! Thanks to all!

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Good. Ian S and Robert P were great

Good. Ian S and Robert P were great

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Gregg P. and Grant C. did a fantastic job lifting/leveling our garage floor and sidewalk. They cleaned up their work/didn’t leave a mess,…

Gregg P. and Grant C. did a fantastic job lifting/leveling our garage floor and sidewalk. They cleaned up their work/didn’t leave a mess, were very polite and professional, walked us through their work, and we are very happy with the results.

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We recently had Aaron, Ramon, and Hunter waterproof our basement. They were on time, worked hard, and completed the job in a timely fashion….

We recently had Aaron, Ramon, and Hunter waterproof our basement. They were on time, worked hard, and completed the job in a timely fashion. They also stayed and addressed all of our questions and concerns without complaint. They did an all around great job on the project. Hopefully this system will take care of our seepage issues.

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Our waterproof system needed service and Julio, Zack, and Greg made an extra stop in their day to get our issue taken care of at the last…

Our waterproof system needed service and Julio, Zack, and Greg made an extra stop in their day to get our issue taken care of at the last minute. They explained everything well and were friendly & professional.

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We are very pleased with the work that was just completed. The crew was very courteous and professional. They communicated well and…

We are very pleased with the work that was just completed. The crew was very courteous and professional. They communicated well and covered our personal items with dust covers. Thank you to Josh A., Greg H., and Jacob G. We appreciate your work!

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AJ was extremely helpful in answering all of my questions. I would highly recommend Innovative Basement Authority to anyone looking for…

AJ was extremely helpful in answering all of my questions. I would highly recommend Innovative Basement Authority to anyone looking for basement waterproofing projects.

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Brandon C, Zach B, and Roel L we’re very personable, helpful, explained things very thoroughly, and cleaned up very well! Highly recommend…

Brandon C, Zach B, and Roel L we’re very personable, helpful, explained things very thoroughly, and cleaned up very well! Highly recommend them. 5 stars

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Arrived later than expected, but got to work immediately. Isaiah explained the process and asked if I had any questions. The two man crew…

Arrived later than expected, but got to work immediately. Isaiah explained the process and asked if I had any questions. The two man crew were very professional and really seemed to take pride in their work. Everything was done to my complete satisfaction and I would highly recommend their work.

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Put in a sump pump in our basement and did a terrific job. Nick B, Alex F, Jesse R, and Jaquez W were efficient, but also took the time to…

Put in a sump pump in our basement and did a terrific job. Nick B, Alex F, Jesse R, and Jaquez W were efficient, but also took the time to explain what they were doing.

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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

    Sioux Falls, SD

    101 S. Reid Street, Suite 307
    Sioux Falls, SD 57103