Basement Waterproofing and Foundation Repair Experts
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Our Customers Trust Us
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Today I had the pleasure of meeting Brian and Sonny! I had braces and an anchor put in my basement as my cinder block wall was bowing in. They were very friendly, professional, informative and hard working! They completed the project in less time…
View review Read Natallie Schmidt's review for Innovative Basement Authority -
Innovative was on time with each step of the process. staff including Marc and Ben who did the work were professional, knowledgeable, and friendly. I would definitely recommend this company to anyone looking for basement, foundation, and garage…
View review Read Christopher Dixon's review for Innovative Basement Authority -
The Lifting and Waterproofing Worked….the Basement is Dry! Many Thanks to Angel G., Brendan L., and Edgar. Hard Working, Helpful, Clean, Courteous, Professional. Highly Recommend! Very Pleased! Great Job!
View review Read Jacqueline Bergh's review for Innovative Basement Authority -
Austin T, Josh A and Caleb A were exceptional. Exceeded my expectations with the install, they were clean, courteous and professional in every aspect. 10/10 recommend this team!
View review Read Greg Harris's review for Innovative Basement Authority -
Marc and Brandon did a Great job ! Very Respectful of our Business made sure they didn’t get in our way , while doing there Job . And they did a great job and Marc left his cell number said call with any concerns very stand up Guy . Will be sending…
View review Read Bryan Beck's review for Innovative Basement Authority -
Gunnar and Jack were extremely professional and courteous. The project was leveling our sidewalk. Their work was outstanding. Definitely recommend Innovative Basement Authority.
View review Read Rob Gillund's review for Innovative Basement Authority -
Kaz, Daniel, and David is a great efficient, and clean job on our basement project. Thank you for your quick two days of work!
View review Read Alexander Kloth's review for Innovative Basement Authority -
Ryan and Chris were great! Honest, knowledgeable, and quick service. Extremely respectful of my garage and work area.
View review Read Paul Fiege's review for Innovative Basement Authority -
I was surprised at the difference. Looked so nice having a level sidewalk again. Marc and Brandon were very professional and nice. Great job guys!
View review Read Dustin Hoyland's review for Innovative Basement Authority -
Very pleased with the job we had completed by Will Sevilla, Angel D., Tye, and Pharoah. The crew was polite and professional and our basement looks great.
View review Read Seth Engman's review for Innovative Basement Authority
Our Services
In business since 2005, Innovative Basement Authority specializes in basement waterproofing, foundation repair, and other services to give you a safer, drier home. Our top priority is completing top-quality work to ensure your home is in the best possible condition. With fully trained technicians and industry-leading products, we're ready to restore your basement, foundation, or crawl space.
Innovative Basement Authority



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.
Innovative Basement Authority



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.
Innovative Basement Authority



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.
Innovative Basement Authority



Concrete Lifting
If you have sinking concrete around your home, Innovative Basement Authority can lift and restore your concrete to help eliminate trip hazards and pooling water problems.
Proudly Serving Bismarck, Fargo, Grand Forks, Minneapolis, Sioux Falls and St. Cloud
Bismarck · Fargo · Grand Forks · Minot · Saint Cloud
· Sioux Falls · Duluth · Minneapolis · Rochester



Why Homeowners Choose Innovative Basement Authority
Since 2005, Innovative Basement Authority – A Groundworks Company – has specialized in helping homeowners have peace of mind knowing their homes are stable and dry. IBA is proud to have an established reputation for high quality work and personalized service.









A Crack in Your Foundation Shouldn't Break the Bank
Learn More About This PromotionTake advantage of
up to $500 off
any job over $2500*


