Ohio Basement Authority is Now Groundworks!
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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.
Our Customers Trust Us
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Damarion, Marshall and Max did a fantastic job. Couldn’t be more pleased. I would recommend them to anyone needing to waterproof their…
Damarion, Marshall and Max did a fantastic job. Couldn’t be more pleased. I would recommend them to anyone needing to waterproof their basement.Gary Leppert
Wayne Gray with Ohio Basement Authority was great to work with. We called to get a quote for leveling our driveway, and he was extremely…
Wayne Gray with Ohio Basement Authority was great to work with. We called to get a quote for leveling our driveway, and he was extremely thorough, knowledgeable, and friendly throughout the entire process. He took the time to explain everything clearly and answered all of our questions without rushing us. Wayne was professional, respectful of our time, and genuinely helpful. I would absolutely recommend him to anyone looking for a detailed and professional evaluation.
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Sebastion was great! He came out to our house, looked at our basement, listened to our issue and communicated the solution effectively. He…
Sebastion was great! He came out to our house, looked at our basement, listened to our issue and communicated the solution effectively. He was clear and upfront with the cost and the job timeline.
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Mark has been an excellent advisor and earned our trust during his thorough inspection and explanation of the anticipated work. Thank you…
Mark has been an excellent advisor and earned our trust during his thorough inspection and explanation of the anticipated work. Thank you for this professional and competent experience.
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Everette was a pleasure to work with today. Unfortunately after he arrived we discovered that Ohio Basement Authority does not do the kind …
Everette was a pleasure to work with today. Unfortunately after he arrived we discovered that Ohio Basement Authority does not do the kind of work needed for my project. Everette was able to offer some suggestions, and he took some pictures which he offered to forward to some contractors who may be able to complete that type of project. Thanks, Everette!
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Fantastic job from OBA! Thank you to Chase for the thorough inspection, and to the crew of Robert, Elijah, and Morgan as well for their…
Fantastic job from OBA! Thank you to Chase for the thorough inspection, and to the crew of Robert, Elijah, and Morgan as well for their great work. The process went smoothly, they got us in quickly, and everyone was knowledgeable, courteous, and communicative.
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Worked with Seth Smalley, Shawn Asher, and Robert Ellis and Gary. Thanks team for the help! The house is gonna last so much longer with the …
Worked with Seth Smalley, Shawn Asher, and Robert Ellis and Gary. Thanks team for the help! The house is gonna last so much longer with the work done. Thank you!
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Foreman Tyson Cosby and his team Jason and Dave did a fantastic job. They were on time, explained procedures thoroughly, and completed the…
Foreman Tyson Cosby and his team Jason and Dave did a fantastic job. They were on time, explained procedures thoroughly, and completed the job in a professional manner. I couldn't be happier with the results. I'm most appreciative and I'll recommend Ohio Basement Authority to anyone who needs the services they provide.
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Chris was a complete professional. He was knowledgeable and easy to talk to. He was detail oriented and made everything clear.
Chris was a complete professional. He was knowledgeable and easy to talk to. He was detail oriented and made everything clear.
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Ohio Basement Authority is the top choice for exceptional plumbing services at a competitive price. After maintaining my old sump pump for…
Ohio Basement Authority is the top choice for exceptional plumbing services at a competitive price. After maintaining my old sump pump for over 20 years, it finally gave out and it was time for a replacement. I was able to schedule an appointment at a time that worked best for me, and Kyle Lockard came out to install the new sump pump. He did an outstanding job! Kyle not only installed the new pump but also cleaned out a significant amount of grime that had built up over the years. Unlike other companies that simply check if the sump pump is working and call it maintenance, Ohio Basement Authority went above and beyond, as shown in the photos. I'm extremely grateful for the professional and thorough service they provided in replacing my sump pump the right way.
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I had leaks all across my basement, so I called Ohio Basement Authority since I saw them working on a neighbors property. Jared Brown, my…
I had leaks all across my basement, so I called Ohio Basement Authority since I saw them working on a neighbors property. Jared Brown, my project manager, inspected the problems and got a plan in motion within days of calling. He helped me with any questions I had (even after completion) and kept the project goals reasonable. Once construction started (busy season, month delay) they were done within a few days. Job was done quickly and professionally with the mess very well contained. I definitely recommend them if you’re having foundation issues like I was!
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7/10/2026 Seth and Tyler did a good job, respectful and hard workers. Good communication Thank you
7/10/2026 Seth and Tyler did a good job, respectful and hard workers. Good communication Thank you
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Thorough and efficient. I was extra needy and they were very respectful and fulfilled all my wishes wo question. The price beats the…
Thorough and efficient. I was extra needy and they were very respectful and fulfilled all my wishes wo question. The price beats the local competition by far too. I don’t want any more foundation issues but if I had more of them, I’d use this company again.
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I cannot say enough of how easy it was dealing with the Ohio Basement Authority. From beginning to the end of the project total…
I cannot say enough of how easy it was dealing with the Ohio Basement Authority. From beginning to the end of the project total professionals. Chase C project manager was very thorough in explaining the details of the work in terms we could easily understand. Thank you
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Installers Nick F. and Shawn T. were knowledgable, quick and efficient. The service was extraordinarily well done and completed in a…
Installers Nick F. and Shawn T. were knowledgable, quick and efficient. The service was extraordinarily well done and completed in a timely manner. If you have a concrete problem, I would highly recommend the Ohio Basement Authority.
Jacob Nesbitt in my home was a positive experience, and a refreshing experience after other estimators. He was thorough, honest, and…
Jacob Nesbitt in my home was a positive experience, and a refreshing experience after other estimators. He was thorough, honest, and earned my trust with his demeaner. He reviewed my options, quoted financing, and I choose to use his company because of his respectful communication style. I felt confident after getting my free quote that negotiating the complex situation in my basement would not only be possible with him, but that we would succeed in getting the results we need. Honestly, its difficult to open your home to a stranger who you need help from on a large project, and it was nice to feel good about it for a change. Ohio Basement Authority is a good mix of national corporation but still has a small business feel.
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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!
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Chase was great. He took the time to understand what I needed and put together a thoughtful and detailed plan.
Chase was great. He took the time to understand what I needed and put together a thoughtful and detailed plan.
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Adam Chaney was extremely helpful in explaining everything from issue to solution and the process in between. He was very articulate and…
Adam Chaney was extremely helpful in explaining everything from issue to solution and the process in between. He was very articulate and answered any questions we had. I would recommend him to anyone.
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Howard came out to do an inspection in my basement for water damage/leaking. He was absolutely amazing! I liked that he had videos…
Howard came out to do an inspection in my basement for water damage/leaking. He was absolutely amazing! I liked that he had videos detailing exactly what they were going to do. He gave me an opportunity to ask questions before I had the work perform instead of during. I would definitely recommend him to everyone.
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.
Resources
Our Locations
429 Portage Blvd
Kent, OH 44240
1270 Hillsmith Dr.
Cincinnati, OH 45215
7950 Bavaria Rd.
Twinsburg, OH 44087
2421 McGaw Rd.
Obetz, OH 43207
70 Birch Alley, Suite 240
Beavercreek, OH, 45440
5650 Blazer Memorial Pkwy, #124
Dublin, OH 43017