Skip to Main Content

Innovative Basement Authority is now Groundworks!  Learn More.

Innovative Basement Authority crew and trucks.

Innovative Basement Authority - Minneapolis Support Office

Schedule Free Inspection
MapPin Icon
Our Address

23 4th St SE, Suite 210
Minneapolis, MN 55414

Phone Icon
Contact Us
(612) 260-4000

Appointments available
as early as tomorrow
Need maintenance? Click here.

Clock Icon
Hours of Operation

Mon – Fri: 6 am – 10 pm CT
Saturday: 7 am – 10 pm CT
Sunday: 9 am – 10 pm CT

4.8

  • 4.8/
  • 4.8/
  • 4.8/
  • 4.8/
  • 4.8/

4.8

  • 4.8/
  • 4.8/
  • 4.8/
  • 4.8/
  • 4.8/

See why your neighbors trust Innovative Basement Authority to protect their home

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Brady is wonderful. Extremely knowledgeable and personable! Great guy!

Brady is wonderful. Extremely knowledgeable and personable! Great guy!

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Dave did a great job!

Dave did a great job!

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Excellent and professional service from Isaiah McKeown, Chris Popowich, and Mike Erickson filling under our garage floor. Did a great job…

Excellent and professional service from Isaiah McKeown, Chris Popowich, and Mike Erickson filling under our garage floor. Did a great job of walking through everything before and after and explaining how best to protect our investment going forward. We really appreciated the work, especially since it was an unexpected addition to the schedule.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Nick and Dustin did a great job on all 4 walls. Very nice work !! the braces are very heavy duty. Very happy 😊 😃 highly recommend…

Nick and Dustin did a great job on all 4 walls. Very nice work !! the braces are very heavy duty. Very happy 😊 😃 highly recommend Innovative basement Authority 👌

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Ricky from Minneapolis IBA is professional, knowledgeable and does great work.

Ricky from Minneapolis IBA is professional, knowledgeable and does great work.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Great service and knowledgeable representative.

Great service and knowledgeable representative.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

John Anderson was very professional. Rate a 10.

John Anderson was very professional. Rate a 10.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

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.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

John was a great help during my inspection! Answered all of my questions and made me feel good about having their service

John was a great help during my inspection! Answered all of my questions and made me feel good about having their service

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Micheal Bowers was courteous and professional. Job well done!

Micheal Bowers was courteous and professional. Job well done!

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Straight forward. Professional. Timely. And seemingly honest (project not over, only quoted at present). This is my third time using IBA…

Straight forward. Professional. Timely. And seemingly honest (project not over, only quoted at present). This is my third time using IBA and have continued to have great customer service and professional work done.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

David Anderson did an awesome job!

David Anderson did an awesome job!

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Had them come over to give me an estimate and they are extremely thorough. At least how they are explaining step-by-step what they’re doing …

Had them come over to give me an estimate and they are extremely thorough. At least how they are explaining step-by-step what they’re doing they know what they’re doing. Very impressed.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Very professional and knowledgeable. I appreciate the approach of helping to fully understand any concerns, options, and…

Very professional and knowledgeable. I appreciate the approach of helping to fully understand any concerns, options, and recommendations with expectation setting in a fact based and straight forward manner. My experience is they will offer what to do as well as provide input of what is not needed. I highly recommend Groundworks.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

I own a business and everyone working on our project was amazing. We installed sumps and did waterproofing in two buildings. We had lots…

I own a business and everyone working on our project was amazing. We installed sumps and did waterproofing in two buildings. We had lots of unexpected surprises (all issues on our end not Innovative’s) and everyone had a great and friendly attitude and were flexible and worked with us to get our job done. Thank you Dustin, Ben, Nick, Dion and Seth for all of your hard work and help!

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Marcus, Brady, Goody, and Roschaan did a fantastic job with our crawl space project. They were timely, efficient, and detail oriented. In…

Marcus, Brady, Goody, and Roschaan did a fantastic job with our crawl space project. They were timely, efficient, and detail oriented. In addition to doing a fantastic job, they answered all questions and made recommendations that will be useful in the future. Thanks again, fellas!

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

My experience with Groundwork’s was positive. Michael B contacted me the day before and the day of making sure the appointment still worked …

My experience with Groundwork’s was positive. Michael B contacted me the day before and the day of making sure the appointment still worked with my schedule. His attentiveness and kind nature made this experience amazing. Michael explained everything well and answered all my questions. Highly recommend Michael B!

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

On the day of our estimation appointment, Nathan Brand contacted us to confirm the appointment and arrived promptly at the scheduled time. …

On the day of our estimation appointment, Nathan Brand contacted us to confirm the appointment and arrived promptly at the scheduled time. He was very professional, friendly, and knowledgeable. He first explained the estimation process and then invested a considerable amount of time investigating and determining a solution for our foundation issues. He then patiently and thoroughly explained the repair estimation. We ultimately decided not to proceed with the foundation repair at this time but are grateful for the time Nathan invested for our estimation.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Dontay was communicative and attentive, and he and his crew left my basement cleaner than it had been.

Dontay was communicative and attentive, and he and his crew left my basement cleaner than it had been.

  • 5/
  • 5/
  • 5/
  • 5/
  • 5/
Review Logo

Nick S., Devon, Gunner, Jaid, Ashtyn and Ben did a great job! Really professional, considerate, and hard working. So happy with the…

Nick S., Devon, Gunner, Jaid, Ashtyn and Ben did a great job! Really professional, considerate, and hard working. So happy with the finished product.


How it works

Straightforward and simple process

Schedule Inspection Icon
Schedule an inspection

Upon arrival, our Inspector will introduce themselves and chat with you about the problems you’re experiencing. Based on the information you provide them, they’ll then create a plan of action to examine your home inside and out.

Quote icon
Receive a detailed repair plan and quote

Once the inspection is complete, the Inspector will sit with you and present their findings. And because we provide same-day estimates, you’ll have all the cost and financing information you need to make a decision right away.

Schedule icon
Get the work done when you’re ready

When you’re ready to move forward with repairs, we’ll help you choose an installation date that works for your schedule, and notify our Installation team immediately of the upcoming work.

Schedule Inspection Icon

Get started with a free inspection!

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