Complete Basement Systems of MN Reviews and Ratings

Check out reviews and comments from our past customers.

I had correspondence through e mail and that worked great.
Ga, GA 30044
I have had trouble with the work another company did for me. MY son highly recommended your company based on the work he has seen done at different work sites.
Winona , MN 55987
Expanding Iowa resources (keeping Iowa licensing on hand instead of having to go through state offices) and speed of delivery of post-work warranty info (2 weeks and no info yet) - otherwise a great group of individuals and obviously putting best effort forward for better of the customer! Great service and polite, trustworthy workers!
Charles City, IA 50616
This is the second time Complete Basement Systems has done work in our basement. We are very pleased with their work both times.
Charles City, IA 50616
Charles City, IA 50616
A picky friend of mine used your services. I knew that if she was happy with them, that you were a good company. Also, I like the fact that you warranty your work and if O sell my house that the warranty will go to the new home owner.
Stewartville, MN 55976

Had pictures to show what was going to be done to my house. It made it easier to visualize.

Stewartville, MN 55976
Everyone we had contact with from the people in the office, to the salesman, to the installation crew were very professional and did excellent work. Keep up the great work!
Osage, IA 50461
Osage, IA 50461
The foreman, "BB", was extremely dedicated to this work. Everyone knew their job. Another foreman, Ben, accompanied BB to put in the flooring in my basement. Your employees work hard!
Rochester, MN 55901
Thanks to all that are involved. From the office staff to installation crew seemed like a friendly coordinated team effort. Work was proposed, scheduled and finished in a very timely and professional manner.
Rochester, MN 55902

I've found CBS' installation to stand up to its advertising. Neither my daughter, nor I, have had A DROP of water in our basements--knock on wood--since our installations. That says a lot, as our neighborhood has had several experiences of very heavy rains and numerous basements took on water.

Rochester, MN 55901
The foreman, "BB" was extremely dedicated to this work. Everyone knew their job. Another foreman, Ben(?) accompanied "BB" to put in the flooring in my basement. Your employees work hard.
Rochester, MN 55901

The crew was very professional and polite and did a superb job cleaning up.

Rochester, MN 55902
Rochester, MN 55901

Crew was very polite and competent, they worked hard, did a great job of clean up and explained everything they were doing and answered all our questions.

Adams, MN 55909

All your staff were very respectful and courteous and that is greatly appreciated.

The job was done in a timely manner.

I am going to qualify the above question about 'hiring us again'.....Overall, pleased with the work but not with all the mess left to clean up. I know the contract stated to expect 'some' dust but this was way more that 'some.' For the next step in having our basement finished, we had a contractor come in for an estimate and even he felt upon seeing the amount of dust present that other methods could have decreased the amount of cement dust all over (using a concrete saw with water spray and vacuum attachment). Had there been more positive results with the clean up process, I would not hesitate to recommend or rehire but it would definitely be a damper based on this current experience.

We are scheduled for radon mitigation in the near future with your company and I hope that the cleanup for this will be better reflected.

Are you aware that in Iowa, through Alliant Engergy there is a rebate program for insulation? Other providers of service qualifying for rebates have been aware of the process, made us aware of the process and included the filled out form with their invoices. Since you do work in Iowa, you might want to check into this as a means of improving customer service. (Some rebates entail an inspection by Alliant prior to the job in order to get the rebate as would be the case for the insulation.)

Mason City, IA 50401
Now we are hoping for rain to test it out!! Thanks again to everyone involved, great job.
Mason City, IA 50401

Top notch!!! Worked long hours to finish the project in one day

Mason City, IA 50401
Mason City, IA 50401
Complete Basement Systems of MN Average: 4.9 out of 5
Total Reviews: 436

our service area

We serve the following areas

  • Adams
  • Altura
  • Brownsville
  • Byron
  • Caledonia
  • Canton
  • Chatfield
  • Dexter
  • Dover
  • Elgin
  • Elkton
  • Eyota
  • Fountain
  • Frontenac
  • Grand Meadow
  • Harmony
  • Hokah
  • Houston
  • Kellogg
  • La Crescent
  • Lake City
  • Lanesboro
  • Le Roy
  • Lewiston
  • Mabel
  • Mazeppa
  • Millville
  • Minnesota City
  • Oronoco
  • Ostrander
  • Peterson
  • Plainview
  • Preston
  • Racine
  • Reads Landing
  • Rochester
  • Rollingstone
  • Rose Creek
  • Rushford
  • Saint Charles
  • Sargeant
  • Spring Grove
  • Spring Valley
  • Stewartville
  • Taopi
  • Utica
  • Wabasha
  • Winona
  • Wykoff
  • Zumbro Falls
Our Locations:

Complete Basement Systems of MN
54004 Loren Drive
Mankato, MN 56001
1-507-201-4160