
Serving Minneapolis, MN and surrounding areas
Approved
In business since 1989
Free estimates
Warranties offered
"I feel safe that my basement is dry and clean, and will withstand any floods in the future! Thank you!"





+156


Serving Minneapolis, MN and surrounding areas
Approved
In business since 1989
Free estimates
Warranties offered
"I feel safe that my basement is dry and clean, and will withstand any floods in the future! Thank you!"





+156

Serving Minneapolis, MN and surrounding areas
Approved
In business since 1949
Free estimates
Warranties offered
"After some heavy rain we had water in a corner of the basement. I contacted Randy for an estimate. He arrived promptly and was very knowledge about our problem and how to fix it. He also had some suggestions on landscaping. He provided an estimate on the spot which was less than we expected. He also provides a guarnetee that his fix will solve the problem. <br /> His crew showed up the next week (very quick response time from estimate to work completion). There were about 5 people doing the work under Randy's supervision. It took them about 3 hours to do the work. They also inspected and tested the sump pump to make sure it was in working condition. <br /> After the work is complete Randy sent a written guarentee as promised. <br /> Since the work was completed we have had some heavy rainfall (about 3 inches) and the basement is dry as a bone. <br /> I highly recommend Randy for any waterproofing needs. <br />"





+7

Serving Minneapolis, MN and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 2005
Free estimates
Warranties offered
"My inspector Ian was an extremely polite young man. He was very thorough investigating my foundation and type of basement and working with me. He was able to show me and describe the process used by the company to drain tile my basement. He also gave me options provided by their business and other alternatives. He used visuals and showed me what I need to do to prep for the job. I feel it was a very comprehensive experience and had no questions by time it was done."





+16

Serving Minneapolis, MN and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 2005
Free estimates
Warranties offered
"AJ was extremely helpful in answering all of my questions. I would highly recommend Innovative Basement Authority to anyone looking for basement waterproofing projects."





+16

Serving Minneapolis, MN and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Rob was very prompt arranging an interview, was totally professional throughout. Very, very easy to work with and very responsive to questions and concerns. His crew was very polite, took great care to cover floors, and cleaned up very thoroughly after they finished. Had a leak from the utility sink after the install - foreman came an hour after I called and fixed the problem and cleaned up the water. A couple weeks later there was water again under one of the windows. Rob and his foreman came at 9:30 that night, a half hour after I called, to look at the problem, which was from the window well. The crew was back the next day, fixed the problem, and the basement has been dry ever since. I would absolutely recommend Rob and his crew and am thrilled the basement isn't wet anymore! <br />"


Serving Minneapolis, MN and surrounding areas
Approved
In business since 1990
Free estimates
Warranties offered
"I had a wet basement that had been a problem in my home for years before purchase of my home. The placement of a Sump pump and floor drain tile appears to stop wet foundation walls and floor. The basement now has potential to be nice area of use and living for years ahead. The service is a expensive purchase for homeowner but it is a needed purchase for my home. The finishing job leaves the need with more work if your basement floor was rough from the years of water damage. They did stop any future water damage for my home and it is safe to spend more for more fine finishing. They completed what was contracted."





+28

Serving Minneapolis, MN and surrounding areas
Approved
In business since 1998
Free estimates
Credit card accepted
"I absolutely recommend Colin and Brown s Basements to anyone! Colin truly cares about his clients and the work he does. He is incredibly honest and eager to share his expertise. As first-time home owners, Brown s Basements is one of the few vendors my fiance and I have worked with who we have trusted completely and who has our best interests in mind."





+96

Serving Minneapolis, MN and surrounding areas
Approved
In business since 1996
Free estimates
Warranties offered
"They completed it in 2 days and I havent had an issue since the basement was waterproofed. However, they did forget to plan the initial inspection prior to the work as part of the permit. The city I live in ended up reaching out near the end of the permit date and I didnt know about it until then. I reached out to the project manager for my project at Acculevel about it and they did handle that issue promptly."





+26

Serving Minneapolis, MN and surrounding areas
Approved
In business since 2019
Warranties offered
Small jobs welcome
"Eric and Carl took care of a leak into my basement coming in through cracks the mortar. He used a silicone solution to create a barrier preventing future leaks and put up new drywall in just a couple of visits. Eric was very easy going and I was comfortable with him in my home. Carl was my dogs favorite contractor. Sorry Eric! Highly recommend Ericâ s company, they are great to work with and flexible as well which was a plus!"





+4
Serving Minneapolis, MN and surrounding areas
Approved (Corporate)
In business since 2005
Free estimates
Credit card accepted
Groundworks ensures your home in Minnesota stays safe and healthy with expert foundation repair, concrete lifting, and crawl space services. Contact us for a free inspection and estimate!
From average costs to expert advice, get all the answers you need to get your job done.

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