Ohio Basement Authority is your local basement waterproofing and foundation repair expert in the Cincinnati, OH, and Northern Kentucky area, creating safer and healthier homes. No job is too big or small if you need to repair your leaky basement, damp crawl space, cracking walls, or settling foundation. We also offer basement finishing. Our focus is to provide the best permanent solution that will repair your problem and fit within your budget. Contact us today for a free estimate!