Ohio Basement Authority
Ohio Basement Authority
(5.00 out of 5) - 1 review

Waterproofing, Crawl Space, Foundation Repair Experts in Cincinnati, OH 

Ohio Basement Authority, founded in 2009, is a subsidiary of Groundworks, a family of companies that offers superior, proven solutions for your foundation repair, basement waterproofing, crawl space encapsulation, and dehumidification needs. As a BBB accredited company, BBB Torch Award for Ethics recipient, and Angie’s List Super Service Award winner, OBA focuses on providing the highest quality solutions backed by long-term warranties.

We are a fully licensed and insured contractor, and our team has decades of repair experience. We devote our years of experience, industry knowledge, and specialized training to help customers protect their homes or commercial buildings from water damage and foundation failure.

Whether you need to repair your leaky basement or crawl space, or your foundation is in need of structural repair, no job is too big or too small. Our focus is to find a permanent solution that will repair your problem and fit within your budget. No matter what needs you have, you can count on us for a quality solution and outstanding customer service.

We maintain offices in Columbus and Cincinnati. We serve Columbus, Springfield, Mansfield, as well as Westerville, Newark, Lancaster, Zanesville, Chillicothe, Marion, Dublin, and nearby. Check out our full-service area in Ohio.


  • Basement Waterproofing
  • Foundation Repair
  • Crawl Space Repair
  • Egress Windows

Why Choose Us

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 Vision

Our mission is to establish Ohio Basement Authority as Ohio’s most reliable and respected company. We strive to provide a high level of WOW customer service to each other and our customers by conducting our business in an honest manner with the highest level of integrity.


Services Provided by Ohio Basement Authority

  • Basement Waterproofing
  • Crawl Space
  • Foundation Repair

Customer Review for Ohio Basement Authority

(5.00 out of 5) - 1 review
Positive: Professionalism, Punctuality I called Ohio Basement Authority for an estimate on replacing the foundation blo...
Review Source: Google Review
Location and Contact Information of Ohio Basement Authority
  • Pin Icon 1270 Hillsmith Dr. Cincinnati, OH 45215
Areas Served by Ohio Basement Authority