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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Stephen from Ohio Basement Authority was able to come at emergency notice and fix a problem with my sump pump that was causing it to spill…
Stephen from Ohio Basement Authority was able to come at emergency notice and fix a problem with my sump pump that was causing it to spill water into my basement during a storm. Even if he hadn’t been able to come so quickly he had already put out a notification to other basement waterproofing companies in our area that there was an emergency and that I needed help quickly, putting my needs over that of any monetary motivation.
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Chase Clemens was an excellent representative of the company. He knew what he was talking about and explained everything in plain language. …
Chase Clemens was an excellent representative of the company. He knew what he was talking about and explained everything in plain language. Chase is somebody that you can trust.
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Ohio Basement Authority did a great job with our basement. Damarion, Max, Rachel, and Arman were professional and knowledgeable. Damarion…
Ohio Basement Authority did a great job with our basement. Damarion, Max, Rachel, and Arman were professional and knowledgeable. Damarion is great with customers. He walked me through the project, gave me updates and ensured my satisfaction with the project. The house was cleaned up prior them leaving. It is peace of mind knowing your basement is protected.
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Zacarias and Widman were professional, friendly and efficient. Made sure the job was done right. They come highly recommended.
Zacarias and Widman were professional, friendly and efficient. Made sure the job was done right. They come highly recommended.
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The Ohio Basement Authority team, Dustin, Ahmed, and Ricky did an excellent job in waterproofing my basement.They were informative and…
The Ohio Basement Authority team, Dustin, Ahmed, and Ricky did an excellent job in waterproofing my basement.They were informative and provided excellent service for.They were very professional.I recommend this company and team.
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Justin was wonderful. He provided an array of ways to go about my project depending on what made sense for my budget. My favorite part…
Justin was wonderful. He provided an array of ways to go about my project depending on what made sense for my budget. My favorite part about Justin’s free quote was that he truly prioritized what I needed & avoided the opportunity to upsell me on unnecessary solutions. Justin was passionate about his job and the impact he is making by giving people a sense of control over their homes!
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Ben Hilleary was prompt, informative & so very nice. He answered all my questions & explained my options. I think dealing with OHA will be…
Ben Hilleary was prompt, informative & so very nice. He answered all my questions & explained my options. I think dealing with OHA will be ideal.
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The tec mikhail Robinson was VERY professional, friendly and out going. He took the time to explain all aspects of the job and made sure…
The tec mikhail Robinson was VERY professional, friendly and out going. He took the time to explain all aspects of the job and made sure all our questions were answered. Plus cats approved of him and they don't like people!!!
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I had basement work done by OBA in 2015, removal of French drain in a house that was built in 1932. Wall guard, triple safe sump pump, and…
I had basement work done by OBA in 2015, removal of French drain in a house that was built in 1932. Wall guard, triple safe sump pump, and dehumidifier installed. Best thing I ever did. March 2026 experienced @ 12 hour power outage. Sump pump failed(10+years old). Had a OBA service call that determined sump pump had to be replaced. That size pump no longer available, and a larger pump (AquaStop triple pump)would require enlarging the pit. The battery had been replaced 2 years prior, but had failed with the pump not working. The service was scheduled and I was not charged for the new battery & case, since it was only 2 yrs. old. They also gave me a 3 yr. maintenance extension, at a discounted price. 03/31/26 a 3 man crew arrived on time, covered everything with plastic and completed the job in 3 hours. Did a great job cleaning up and replacing the furniture that had to be moved. Excellent work, Tracyn, Ali and Blu.
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Eric Gibson, the crew leader, showed up as scheduled, explained what was going to be done, and performed his work in a responsible and…
Eric Gibson, the crew leader, showed up as scheduled, explained what was going to be done, and performed his work in a responsible and competent manner. When he discovered another problem, he repaired it and, thus, saved us from major issues in the future.We have already recommended the Ohio Basement Authority to three of our neighbors.
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Steve was great very professional.and kind. Explained everything to us. Highly recommend
Steve was great very professional.and kind. Explained everything to us. Highly recommend
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Chelsa came out, did a very thorough inspection, and gave an estimate on replacing a rotten sill plate. Iran,Chris, and Zach came the next…
Chelsa came out, did a very thorough inspection, and gave an estimate on replacing a rotten sill plate. Iran,Chris, and Zach came the next week right on time, they were very polite and professional and did a great job. I do feel the price I paid was a bit high for a 3 hour repair and $150 in lumber, but the people were great.
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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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Spoke with Makayla great person!
Spoke with Makayla great person!
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I had a great experience with Chase from Groundworks. He came out to inspect our insulation and was very professional, friendly,…
I had a great experience with Chase from Groundworks. He came out to inspect our insulation and was very professional, friendly, knowledgeable, and thorough. He took the time to explain his findings, answered all of our questions, and made sure we understood my options. I appreciated his honesty and attention to detail. Excellent customer service and a very positive experience overall. Highly recommend Chase
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Mikhail was amazing during our inspection. He was very informative, honest and helpful!
Mikhail was amazing during our inspection. He was very informative, honest and helpful!
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Very pleased. Caleb and his team were curteous and responsive.
Very pleased. Caleb and his team were curteous and responsive.
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Eric did a thorough job reviewing my home after a relocation inspector pointed out concerns with some cracking in the foundation of my home….
Eric did a thorough job reviewing my home after a relocation inspector pointed out concerns with some cracking in the foundation of my home. He remained professional and honest in his assessment of the situation while many may have tried to deceive and oversell when they heard relocation he showed great character in his review and approach. I highly recommend Eric for an honest and thorough evaluation of your home!
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Ohio Basement Authority did not provide the cheapest estimate, but they were the most professional in their presentation. Dan made a…
Ohio Basement Authority did not provide the cheapest estimate, but they were the most professional in their presentation. Dan made a thorough inspection of our house and then spent much time explaining the problem and how they would fix it. We were very impressed with Dan , and the company.
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DAN LAUTERBUR GAVE MY MOM AN HONEST OPINION BASED ON A THOROUGH INVSTIGATION OF OUR ALLEGED MOLD PROBLEM. I SAY ALLEGED BECAUSE I GOT TWO…
DAN LAUTERBUR GAVE MY MOM AN HONEST OPINION BASED ON A THOROUGH INVSTIGATION OF OUR ALLEGED MOLD PROBLEM. I SAY ALLEGED BECAUSE I GOT TWO DIFFERENT QUOTES FOR RANGING FROM $3000-$5000 TO FIX AN ISSUE SHE DID NOT HAVE, WHAT THEY WERE TELLING ME WAS MOLD WAS ACTUALLY EFFLORESCENCE AND THE MOISTURE LEVEL WAS LESS THAN 2%. CALL THE BASEMENT AUTHORITY DON'T SCREW AROUND WITH ANYONE ELSE!!!!! THANKS AGAIN DAN!!!!
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