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Case Study: Waterproofing a Half-Finished Basement in Columbus, OH

sump pump and dehumidifier installed in a basement

After seeing water damage and visible leaks in the unfinished portion of her basement, a homeowner in Columbus, OH, was concerned about these issues worsening. She wanted to protect her home and maintain its value with proper waterproofing solutions.

The homeowner contacted her local Groundworks Company, Ohio Basement Authority, for a permanent solution, and she found it in several reliable waterproofing systems. She was impressed with the efficient two-day installation and is happy to have a dry and functional basement.


The Challenge

  • Water intrusion
  • Water stains
  • Damaged belongings

The Solution

  • Interior drains and sump pump
  • Wall vapor barrier
  • Dehumidifier
  • Exterior discharge attachment

The Impact

  • Dry basement
  • Functional space
  • Safer and healthier home
  • Enhanced home value

Before Basement Waterproofing:

evidence of water leaks and damage in a basement

Concerning Water Intrusion and Damage

After living in her house for one year, a Columbus homeowner began to notice water damage and evidence of leaks in the unfinished area of her basement. While this area was used for utilities and storage, the owner worried the damage could worsen and spread to the finished half of the basement, which houses a bar and living space. She knew she could count on Ohio Basement Authority for trusted services and solutions after hearing about her brother’s positive experience with the company.

After Basement Waterproofing:

sump pump with backup battery installed in a basement

Lasting Moisture Control

The inspector recommended several customizable basement waterproofing solutions and advised the owner that only a small portion of the drywall needed to be removed for the installation. She was eager to proceed with the work, and we installed interior drainage, a wall vapor barrier, a sump pump, a dehumidifier, and exterior discharge line attachments in two days. These systems work together to maintain a safe and dry basement by intercepting leaking water, removing it, keeping it away from the house, preventing moisture, and controlling humidity. The homeowner is pleased to have a dry and usable basement, which enhances her quality of life and the value of her home.

Other Reviews for Our Basement Waterproofing Near You

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Chase came to my home today spent five hours with me laser measured walls of house (I was invited to watch) explain problems with my…

Chase came to my home today spent five hours with me laser measured walls of house (I was invited to watch) explain problems with my foundation and walls,repairs needed, separate driveway lift warranty of jobs He is Extremely Thorough and Great Price compared to competitor companies which one co. Was going to repair wrong side of home.Free estimate. Thank You Chase! Carol

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Richard, Donte, Javaun did a great job. Richard, the Forman, made sure to see if I had any questions about the product and job from start…

Richard, Donte, Javaun did a great job. Richard, the Forman, made sure to see if I had any questions about the product and job from start to finish. You can't really see from the photos but they built up the dirt after they were done to help keep it from washing away. I would definitely recommend.

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Arrived when expected, completed the work as expected, and cleaned up. Very courteous and professional team. They buttoned up all the air…

Arrived when expected, completed the work as expected, and cleaned up. Very courteous and professional team. They buttoned up all the air leaks in our crawlspace and insulated all around. Was a very satisfactory experience. Will contact them again if we wish to do more.

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Fantastic job from OBA! Thank you to Chase for the thorough inspection, and to the crew of Robert, Elijah, and Morgan as well for their…

Fantastic job from OBA! Thank you to Chase for the thorough inspection, and to the crew of Robert, Elijah, and Morgan as well for their great work. The process went smoothly, they got us in quickly, and everyone was knowledgeable, courteous, and communicative.

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Chase came out and inspected our foundation, he was very thorough, extremely knowledgeable and very friendly, we didn’t end up needing any…

Chase came out and inspected our foundation, he was very thorough, extremely knowledgeable and very friendly, we didn’t end up needing any work done as it is likely a chimney issue but if we did, we’d give him a call back 100%

Need Basement Waterproofing for Your Home?

Basement water problems don’t resolve themselves—they escalate into serious structural damage, mold growth, and decreased property value if left untreated. What starts as minor moisture intrusion can quickly compromise your home’s foundation and create unhealthy living conditions for your family.

Groundworks Companies like Ohio Basement Authority specialize in comprehensive waterproofing solutions that address both current damage and prevent future problems. Contact us today to schedule a free basement inspection and learn how our trusted waterproofing systems can transform your basement and home into a safer and healthier living environment.

Related Resources

Basement Waterproofing FAQs

Interior basement leaks can cause significant damage to your home. They can lead to mold growth, increased humidity, and higher energy bills, making them more problematic than exterior leaks. To prevent ongoing issues, it’s crucial to address the source of the leak, not just the symptoms. Ignoring the root cause will only result in continued damage and increased costs.

Not every wet spot in your basement is due to a leak. It could be condensation or a spill. However, if the wet spot reappears after cleaning, particularly after a rainstorm or snowmelt, it could be a leak. Also, look for other signs like a musty smell, discoloration, or mold growth around the wet spot. 

Waterproofing your basement once so you’ll never have to worry about it is definitely worth the investment. You can’t put a price on your peace of mind.