Annandale, MN
We are dedicated to informing Annandale, MN 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 Annandale, 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 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
- 5/
- 5/
- 5/
- 5/
- 5/
Very excited to work with Ben Arnt in the near future!
Very excited to work with Ben Arnt in the near future!
Clayton Carrier
- 5/
- 5/
- 5/
- 5/
- 5/
Anthony, Jacob and Gabe did an excellent job on the bracing they put in. They were done in 1 day and cleaned up better than it was before….
Anthony, Jacob and Gabe did an excellent job on the bracing they put in. They were done in 1 day and cleaned up better than it was before. Communication was great as I was in and out of the house during the project.
Austin Carlson
- 5/
- 5/
- 5/
- 5/
- 5/
Jake L came out and was extremely thorough in explaining the whole process and what it would entail to fix our basement!
Jake L came out and was extremely thorough in explaining the whole process and what it would entail to fix our basement!
Melissa McIlonie
- 5/
- 5/
- 5/
- 5/
- 5/
Our inspector, Dave, was great! He was patient with our questions, extremely thorough and knowledgeable. We are still deciding how we want…
Our inspector, Dave, was great! He was patient with our questions, extremely thorough and knowledgeable. We are still deciding how we want to move forward for long term basement plans, but feel confident about understanding our options and next steps.
Katie Wahl
- 5/
- 5/
- 5/
- 5/
- 5/
After a failed attempt by a friend to install new drain tile in my basement, we hired Groundworks. Jarod the estimator was awesome and is…
After a failed attempt by a friend to install new drain tile in my basement, we hired Groundworks. Jarod the estimator was awesome and is a solid, pleasant contact person to deal with. Very happy to have met him as he is and outstanding person. The crew was led by an amazing young man by the name of Ian. He had a work ethic that you just don’t see in this day and age. His crew Skyler and Andreas were awesome and we had zero concerns about them being in our house or about the quality of work they would do. We interacted with all of them, and they are all very pleasant, hardworking young men. Every one of them had great communication skills and kept us informed at every step of the way. I would recommend Groundworks Rush City and Ian and his crew without reservation! Thank you for the hard work guys, you worked your tails off for us, and it is very much appreciated. Chris and Heather
Christopher Lofstuen
- 5/
- 5/
- 5/
- 5/
- 5/
We called Innovative Basement Authority to come and give us a quote for repairing some concerns we were having with our foundation. Jan…
We called Innovative Basement Authority to come and give us a quote for repairing some concerns we were having with our foundation. Jan Kottke came to our home and conducted a very thorough inspection of our foundation. He explained to us that the areas that we had concerns over were not a significant threat to the integrity of our home and that we did not need any repairs at this time. Jan then took the time to educate me as to what I should watch for to maintain our foundation and know when to call them back should the need arise. I highly recommend this company to anyone who has issues with their home or even concerned about possible issues they may have. They will address your issues and give you honest answers.
Patrick Joy
- 5/
- 5/
- 5/
- 5/
- 5/
Ernesto P and his team, Mateo and Moises provided me with excellent service. Ernesto communicated the process and set realistic…
Ernesto P and his team, Mateo and Moises provided me with excellent service. Ernesto communicated the process and set realistic expectations. From start to finish the project was organized and executed in an orderly manner!
Gaylene Camacho
- 5/
- 5/
- 5/
- 5/
- 5/
Had innovative basement waterproof my basement they added a pump and gutters. haven't seen water since. Would recommend
Had innovative basement waterproof my basement they added a pump and gutters. haven't seen water since. Would recommend
Michael J.
- 5/
- 5/
- 5/
- 5/
- 5/
LJ,Anthony, and mike where very professional and a awesome to have doing work in my home very satisfied with the quality of work and the…
LJ,Anthony, and mike where very professional and a awesome to have doing work in my home very satisfied with the quality of work and the job was clean and done properly I would recommend them to anyone
Tyler Eback
- 5/
- 5/
- 5/
- 5/
- 5/
Josh A, Jason C, and Blake C did a fantastic job encapsulating my crawl space. They were very professional and overall just great guys!
Josh A, Jason C, and Blake C did a fantastic job encapsulating my crawl space. They were very professional and overall just great guys!
Jane Oswald
- 5/
- 5/
- 5/
- 5/
- 5/
We had a very positive experience with Blaze during our foundation consultation. He arrived on time and let us know well ahead of time what …
We had a very positive experience with Blaze during our foundation consultation. He arrived on time and let us know well ahead of time what his ETA was. The representative was friendly, easy to talk to, and extremely knowledgeable. They explained everything in a way that made sense and helped us feel confident moving forward. We truly appreciated their time and expertise—highly recommend!
Rachel Abbott
- 5/
- 5/
- 5/
- 5/
- 5/
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
- 5/
- 5/
- 5/
- 5/
- 5/
Ricky from your office did a very good inspection. Tested sump pump and found it was working well and other previous work was all okay. He …
Ricky from your office did a very good inspection. Tested sump pump and found it was working well and other previous work was all okay. He did inform me of items that might help our heating costs and health concerns so we are glad he made suggestions and looking into these. He was most courteous and answered questions thoroughly and most pleasantly.
Judith “Judie – Home office” Weinzetl
- 5/
- 5/
- 5/
- 5/
- 5/
Erik O, Tomas J and Adrian J arrived on time both days they keep us informed how the project was going and did a great job.
Erik O, Tomas J and Adrian J arrived on time both days they keep us informed how the project was going and did a great job.
Mark Doroff
- 5/
- 5/
- 5/
- 5/
- 5/
Went with this local waterproofing service after a friend recomended them, and I have to say it worked out pretty well. The crew showed up…
Went with this local waterproofing service after a friend recomended them, and I have to say it worked out pretty well. The crew showed up on time and walked me thru what they were doing, which helped me feel more relaxed about the whole thing. Basement used to get a little damp after heavy rain, but since they finished the job it’s been dry and doesn’t have that musty smell anymore. Price felt fair for the work, and everyone was friendly enough. Not overly fancy, just solid work, I’d definately use them again if I needed it.
Eugenie Rambeau
- 5/
- 5/
- 5/
- 5/
- 5/
John M. and Jim G. came out to my home and did a very thorough inspection. They walked me through and explained their findings. I felt very …
John M. and Jim G. came out to my home and did a very thorough inspection. They walked me through and explained their findings. I felt very comfortable with having them in my home. Both were great communicators and easy to work with. I definitely will use Groundworks for future needs!
Abby Gonko
- 5/
- 5/
- 5/
- 5/
- 5/
Darius, Abraham and Deonte came to my house and repaired our foundation. They were very knowledgeable and answered all questions we had….
Darius, Abraham and Deonte came to my house and repaired our foundation. They were very knowledgeable and answered all questions we had. They were also courteous and respectful of our property.
Stephanie Bartlett
- 5/
- 5/
- 5/
- 5/
- 5/
Gregg P. and Brandon S. did a great job. Everything turned out perfectly as I expected. Mike G
Gregg P. and Brandon S. did a great job. Everything turned out perfectly as I expected. Mike G
Mike Gaughan
- 5/
- 5/
- 5/
- 5/
- 5/
We hired Innovative Basement Authority to waterproof our mother’s basement and reinforce the foundation. Our crew was led by Dion Rozumny…
We hired Innovative Basement Authority to waterproof our mother’s basement and reinforce the foundation. Our crew was led by Dion Rozumny assisted by Jaden and Seth. They finished the job in four days in sometimes below zero temperatures with no complications. Dion communicated clearly and with uncommon forthrightness and the team worked extremely well together. But mainly they just worked really hard- harder than I’ve ever seen for this type of work. They were extremely polite and good natured but I want to emphasize how focused and dedicated they were as a team. They dug ditches in a snow squall with 40 mph winds and -10 wind chills without a complaint. These guys are really something special and I’m very confident about the work they did to secure my mother’s house as a result. The inspector even noted that this company and crew are known for doing superior work in a very respectful, efficient way. I strongly recommend this company and the all-star crew of Dion, Jaden, and Seth. Absolutely superb experience from start to finish!
Tom Ehrhard
- 5/
- 5/
- 5/
- 5/
- 5/
We had 2 great teams help with the installation of push piers at our home! Mavick, Jon, Jimmy, Yusuf and Eli were hard-working,…
We had 2 great teams help with the installation of push piers at our home! Mavick, Jon, Jimmy, Yusuf and Eli were hard-working, informative, courteous and quick. We are very happy with the work and service.
Greg Starnes

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
