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Proudly serving Cincinnati, Columbus, Cleveland, Dayton-Springfield, Lima, and Northern Kentucky.

Basement Waterproofing, Finishing and Foundation Repair Experts

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  • 16+ Years
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Award-Winning Foundation Experts

At Ohio Basement Authority we take pride in providing our customers with the best possible solutions for each and every basement and foundation problem. We have been recognized for our outstanding service with an A rating from the Better Business Bureau, which we believe highlights our ability to help every customer.

no interest if paid in full within 24 months. interest is billed during promo period but will be waived if the amount financed is paid in full before promo period expires.

Our Customers Trust Us

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Rob Jennings and his crew were super per nice and professional in the worst of conditions. They left our house clean while in and out…

Rob Jennings and his crew were super per nice and professional in the worst of conditions. They left our house clean while in and out dozens of times and tracking through snow mud and ice. Looking forward to not worrying about sumo and drainage line issues.

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Richie White did an inspection for us and concluded that we needed to get our basement fixed . he was polite , thorough and kind. we are…

Richie White did an inspection for us and concluded that we needed to get our basement fixed . he was polite , thorough and kind. we are definitely considering moving forward with Richie and Ohio Basement Authority .

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The team of Iran, Chris and Zack did a great job on encapsulation of our crawl space. They they were efficient in getting set up, doing the …

The team of Iran, Chris and Zack did a great job on encapsulation of our crawl space. They they were efficient in getting set up, doing the work and then cleaning up. They worked well as a team with all members contributing. A good experience for us.

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I had Ohio Basement Authority do work on a crawl space. Great company from the estimate to the completion. The two young men, Wynn and…

I had Ohio Basement Authority do work on a crawl space. Great company from the estimate to the completion. The two young men, Wynn and Dexter were very polite and answered my questions on their completed work.

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Seth S. and Tyler D. went above and beyond on my garage, driveway and porch concrete lift job. They were ON TIME and communicated their…

Seth S. and Tyler D. went above and beyond on my garage, driveway and porch concrete lift job. They were ON TIME and communicated their progress appropriately. Great job….

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John Carlson was our electrician and he had to run a dedicated line for our new sump pump. He was very professional and didn't give up even …

John Carlson was our electrician and he had to run a dedicated line for our new sump pump. He was very professional and didn't give up even though our old house threw some pretty big curveballs his way! Marcus was in charge of the demo, drilling and laying down the new drainage system. He was Uber polite, very knowledgeable and finished in the time allotted.

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Francis Purcell came and viewed the project. He presented me with numerous options for solutions to my basement foundation issues.I decided …

Francis Purcell came and viewed the project. He presented me with numerous options for solutions to my basement foundation issues.I decided on an option and we set a date. They actually called a few days prior to see if I wished to move the schedule up which I did.They sent a 2 man crew and I had six adjustable beams installed in less than 5 hours.The crew was courteous, prompt, and cleaned up after themselves.I highly reccommed this company and this is the 2nd time that I've used them.Awesome Experience!

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My crew was Tommy H, Curtis H, and James P. They did outstanding work. They stayed attentive to all the concerns or questions I had. They…

My crew was Tommy H, Curtis H, and James P. They did outstanding work. They stayed attentive to all the concerns or questions I had. They took care not to damage the area around where they worked.

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Our Inspector, Chelsa, came to our Dayton home the other day to check on some suspected foundation settling. I was extremely impressed with …

Our Inspector, Chelsa, came to our Dayton home the other day to check on some suspected foundation settling. I was extremely impressed with her knowledge, confidence and the way she went about the inspection. She walked the entire house with me, asking questions, making sure she had the layout and all adjacencies correct. After the walk-through, she set up her equipment and showed me specifically where the major problem was located and explained how it would be corrected. When she delivered her full report, it was done very professionally. When I asked her about her company and how she felt about working for them, she replied that she was proud to work for OBA and that she had a great crew working in Dayton. Chelsa also mentioned their parent company Groundworks, and the fact that they are employee owned. (Full disclosure: I'm a big Mike Rowe fan, and heard the Groundworks CEO on his podcast recently). All in all, a very, very good experience.

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I felt like I understood everything Travis told me. If I didn't, he could explain it in a different way.Seeing what he was talking about…

I felt like I understood everything Travis told me. If I didn't, he could explain it in a different way.Seeing what he was talking about on the computer screen was extremely helpful.Thank you very much.I couldn't have asked for a better experience.

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Just a huge thank you to David, Damarion and Armand! I don’t know if I have ever seen a harder working crew! They were knowledgeable,…

Just a huge thank you to David, Damarion and Armand! I don’t know if I have ever seen a harder working crew! They were knowledgeable, professional and have me feeling stress free with my beautiful basement!

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First time using OBA for some basement work and the entire experience was top-notch. From the initial consultation with Matthew to the work …

First time using OBA for some basement work and the entire experience was top-notch. From the initial consultation with Matthew to the work being completed with Drake and Kevon, the process was well explained, quick, and professional. We will definitely consider them first if any additional basement work comes up!

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Ohio Basement Authority (OBA) installed my inside French drain and I couldn’t be more pleased. The install went quick and smooth. OBA does…

Ohio Basement Authority (OBA) installed my inside French drain and I couldn’t be more pleased. The install went quick and smooth. OBA does yearly checks of the system. A pleasant young man named Kyle was the tech today and besides being thorough he was very informative and efficient. All my interactions with employees of OBA was been pleasant and would recommend their services.

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Iran H. and Chris M. were fantastic. Punctual, professional and did an overall wonderful job. They worked efficiently, explained everything …

Iran H. and Chris M. were fantastic. Punctual, professional and did an overall wonderful job. They worked efficiently, explained everything clearly and even cleaned up after the mess!! – My basement looked cleaner than when they started, Thanks guys you were great!

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Richard, Dante, and Javaun did a great job and got the job done quickly. I would recommend them to friends or family or use them for…

Richard, Dante, and Javaun did a great job and got the job done quickly. I would recommend them to friends or family or use them for future basement projects.

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My wife and I had a few contractors out to our property to assess our sinking garage slab issue. We ultimately decided to use Ohio Basement …

My wife and I had a few contractors out to our property to assess our sinking garage slab issue. We ultimately decided to use Ohio Basement Authority as the consultant Nick came out, took measurements and provided details that others could not. We moved forward with having 5 piers installed under the slab. The team that came out to complete the work was Sean, Nick, and Elijah. What a team! They were awesome! They arrived on time, walked us through the process and had it all completed in the same day. Our floors is now even and the gaps that existed are now gone in the walls. Thank you to your team for taking care of this project for us. They also made it super easy with Payment Options for us as well which is perfect around the holiday season.

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Annual maintenance service, great service, very knowledgeable.

Annual maintenance service, great service, very knowledgeable.

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Caleb was amazing! He provided wonderful advice and really helped us out! Very responsive and professional, making our experience with him …

Caleb was amazing! He provided wonderful advice and really helped us out! Very responsive and professional, making our experience with him one of kind! Thank you!!

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David was on time and thorough in his inspection of our house, explaining the issues he found and the options to solve the issue

David was on time and thorough in his inspection of our house, explaining the issues he found and the options to solve the issue

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I had an egress window put in the basement and the people at Ohio Basement Authority did a great job. We am so pleased with the results and …

I had an egress window put in the basement and the people at Ohio Basement Authority did a great job. We am so pleased with the results and completed project! Highly recommend Mark, our inspector and all the guys that came through and did a wonderful job! Now we have a safe exit from the basement in case it is needed. Thanks, Mark, Zac, Dusty, Payton, Rob and Logan and Ava. You guys are great!

Proudly Serving Cincinnati, Columbus, Cleveland, Dayton-Springfield, Lima, and Northern Kentucky

Cincinnati · Columbus · Cleveland · Akron · Dayton-Springfield · Lima · Northern Kentucky

Why Homeowners Choose Ohio Basement Authority

Since 2009, Ohio Basement Authority – A Groundworks Company – has specialized in helping homeowners have peace of mind knowing their homes are stable and dry. OBA is proud to have an established reputation for high-quality work and personalized service.

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Ohio Basement Authority Service area

Our Locations

Akron Office

429 Portage Blvd
Kent, OH 44240

Cincinnati Office

1270 Hillsmith Dr.
Cincinnati, OH 45215

Cleveland Office

7950 Bavaria Rd.
Twinsburg, OH 44087

Columbus Office

2421 McGaw Rd.
Obetz, OH 43207

Dayton Office

70 Birch Alley, Suite 240
Beavercreek, OH, 45440

Dublin Office

5650 Blazer Memorial Pkwy, #124
Dublin, OH 43017