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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Having encapsulation done to my crawlspace couldn’t have been a better experience! Great people ! Amazing work ! Thank you to Everett and…
Having encapsulation done to my crawlspace couldn’t have been a better experience! Great people ! Amazing work ! Thank you to Everett and his crew Russell , Iran , Ricky , Brandon. Also thank you Nick for making this possible ! Highly recommend this company hands down !
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This was a great experience from Doug our salesman to Joe Straight our foreman and Brandon our electrician everything was top notch and…
This was a great experience from Doug our salesman to Joe Straight our foreman and Brandon our electrician everything was top notch and amazing. The level of communication and coordination was excellent. Then the crew of Tavieon and Cristo were super workers and very friendly and helpful. The Ohio Basement Authority lives up to their name and we are very happy we called them.
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Michael Davies was my new technician that came out to do my inspection…..He was by far the most thorough technician I’ve ever had from Ohio …
Michael Davies was my new technician that came out to do my inspection…..He was by far the most thorough technician I’ve ever had from Ohio Basement Authority…..He explained everything he was checking and why and took me through everything he had done while here. Please feel free to always send Michael to do my inspections.
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Hollis was great, knowledgeable about our issues, and offered suggestions for maintaining results of foundation leveling. Certainly a 5…
Hollis was great, knowledgeable about our issues, and offered suggestions for maintaining results of foundation leveling. Certainly a 5 star review. Thank you so much, what a relief knowing our foundations can be fixed.
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The best thing about OBA is that they told me I didn’t need them! Chase was very honest, performed tests, and then said I didn’t need to…
The best thing about OBA is that they told me I didn’t need them! Chase was very honest, performed tests, and then said I didn’t need to worry or do anything. I definitely will recommend this trustworthy business!
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We had a really great experience with Ohio Basement Authority over the last week. Our crew of Shaun, Nick, Seth and Tyler were professional,…
We had a really great experience with Ohio Basement Authority over the last week. Our crew of Shaun, Nick, Seth and Tyler were professional, efficient and did a great job of keeping us apprised of their progress with helpful suggestions along the way. We truly appreciate their customer centric approach!
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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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Iran H, Chris M & Ricky G did a fabulous job with our crawl space. They were on time, clearly communicated throughout the job and left our…
Iran H, Chris M & Ricky G did a fabulous job with our crawl space. They were on time, clearly communicated throughout the job and left our home clean. I’d highly recommend them and the team at Ohio Basement Authority.
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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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Great experience with Dakota. He went above and beyond to help us with what we need to fix our crawlspace. Very, very thorough! I'm so…
Great experience with Dakota. He went above and beyond to help us with what we need to fix our crawlspace. Very, very thorough! I'm so impressed with his knowledge, equipment and such great customer repor. Doesn't oversell. I will definitely be doing more business with them.
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Dave, Tim and Tavion repaired broken footer and broker foundation wall on my house, Throughout the entire project ( 14 days ), Dave and his …
Dave, Tim and Tavion repaired broken footer and broker foundation wall on my house, Throughout the entire project ( 14 days ), Dave and his crew are very professional, very details oriented and very helpful and answered all my questions very patiently. They are trustworthy and the best people you can have for foundation work.
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Our century old house need to have some posts installed to fix a sagging issue caused by old renovations before us. OBA was so helpful and…
Our century old house need to have some posts installed to fix a sagging issue caused by old renovations before us. OBA was so helpful and informative that when we were ready to repair the quickly scheduled us and even moved us up. Iran H. And Chris M. were amazing professionals and left our basement cleaner than when they started. Highly recommend.
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Jabaree, Devin, and Widman did a fantastic job. They were done quickly, explained the process, and cleaned up any mess.
Jabaree, Devin, and Widman did a fantastic job. They were done quickly, explained the process, and cleaned up any mess.
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Mark Vouis was very helpful. And was an outstanding person to talk to. He was very knowledgeable and had a ton of information. Thanks again …
Mark Vouis was very helpful. And was an outstanding person to talk to. He was very knowledgeable and had a ton of information. Thanks again Mark.
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I had an outstanding experience with Darin DeRosa, and I cannot recommend him highly enough. From start to finish, he was thorough,…
I had an outstanding experience with Darin DeRosa, and I cannot recommend him highly enough. From start to finish, he was thorough, knowledgeable, and incredibly personable. He conducted a detailed inspection and took the time to explain everything clearly, making sure I felt supported and confident throughout the process. This was my third time going through this, and Darin provided the level of comfort and dedication I had been looking for. He was truly committed to helping me succeed, and thanks to his efforts, I was approved for the loan I needed to finish my basement. It’s clear why this company maintains a five-star reputation, and Darin is a big part of that. He genuinely cares about his clients and goes above and beyond. He absolutely deserves a promotion for the way he represents the company.
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Scot took the time to ensure we understood what could be done and answered all our questions thoroughly. We’ll definitely be calling him…
Scot took the time to ensure we understood what could be done and answered all our questions thoroughly. We’ll definitely be calling him for any future need!
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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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Jacob K gets a full 5 stars as an inspector! Looking forward to being able to use my basement again!
Jacob K gets a full 5 stars as an inspector! Looking forward to being able to use my basement again!
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They were great. William, Russell and Levi. Thank yoy
They were great. William, Russell and Levi. Thank yoy
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Matthew Workman was our service technician. He is a very pleasant person to talk to. He explained everything from the crawlspace issues…
Matthew Workman was our service technician. He is a very pleasant person to talk to. He explained everything from the crawlspace issues found to everything that would be done to rid us of the problems we are having. We feel confidence in him and the company he represents, Ohio Basement Authority.
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