Your local waterproofing and foundation repair expert

Repair. Protect. Support.

Our Customers Trust Us

He quickly diagnosed the problem, came up with a solution, and explained the cause and solution effectively. Thanks again Mitchell!

View Review

John Handley

From start to finish we could not have hoped for a better process. Nick, our salesperson, was easy to work with and very knowledgeable. 😊

View Review

Barbi Healey

Greatly appreciated the phone call and things were cleared up much better than things could be from email/text alone. No problem on my end.

View Review

Chris Luettke

Jonathon Reno, who saw the situation with my crawl space and recommended the needed service and repair, Jonathon was very thorough and professional.

View Review

Mary Pendleton

Steven Richardson was very polite, knowledgeable and professional. It was a great a experience and outstanding customer service. Pia Truman

View Review

Anne Marie O'Malley

Steven Richardson was very polite, knowledgeable and professional. It was a great a experience and outstanding customer service. Pia Truman

View Review

Anne Marie O'Malley

Mitchell Spurlock did a great job. Very helpful and professional.

View Review

Amy J. Girvin

Mitchell Spurlock did a great job. Very helpful and professional.

View Review

Amy J. Girvin

Really honest and definitely know his stuff, checked out my garage cracked and sinking concrete and my basement, the advice and professionalism he had kept my mind at ease and also let me know honestly what I really needed and not what's he could just sell to me.

View Review

bigtim755

This company was upfront and honest right from the start and throughout the whole process. The work was done in a very professional manner.

View Review

Julie M

AWARD-WINNING OHIO CONTRACTORS YOU CAN TRUST

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.

Foundation Repair

All houses, no matter their age, can experience foundation problems. Whatever the reason, any kind of issue with your home’s foundation means trouble not only for the structure, but for your family.

Crawl Space Repair

Out of sight, out of mind, right? That’s a dangerous attitude to take regarding your crawl space. Especially if anyone in the house suffers from asthma or allergies, the conditions in the crawl space could be contributing to sickness.

Basement Waterproofing

As Ohio’s basement waterproofing experts since 2009, Ohio Basement Authority knows what it takes to keep your home dry. We provide the highest quality services and patented products that are custom designed to fit your home.

Concrete Lifting

Concrete lifting is an important part of your toolbox. Here’s what you should know about the concrete lifting options for your Columbus home’s concrete.

Proudly Serving Ohio

Lima, OH

Lots of precipitation coupled with poorly drained soil in Lima spells danger for your house. But local experts can help permanently waterproof and stabilize your home.

Columbus, OH

Wet basements and cracking foundations are common in homes across Columbus. But permanently repairing and protecting them is what Ohio Basement Authority does best!

Cincinnati, OH

Cincinnati’s precipitation and humidity create a recipe for disaster. Common problems include mold, moisture, and basement leaks, but there are many home protection options!

Dayton-Springfield

The Dayton-Springfield area’s rainy, humid climate and loam soil can take its toll on your home’s structural integrity. Learn how local experts can help you best protect it.

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.