Delaware, OH

Contact us to schedule an inspection and free estimate in Delaware, OH if you are experiencing a wet basement, crawl space moisture, settling foundation, structural instability, or any other issues we provide solutions for!

Why Choose Us?

Water in the basement or crawl space leads to mold, rot, musty odors and structural issues. It also leads to a reoccurring headache for you. Luckily, our trained experts are available to permanently fix the problem. We will properly install a hidden drainage system in your Delaware basement and completely encapsulate your crawl space with CrawlSeal vapor barrier. We are here to solve your basement waterproofing problem for you.

Foundation problems destroy your Delaware home’s value and can be dangerous. Our in-house team of foundation repair and geo-technical engineers are here to help. We design and install the right solution and usually have the project finished in less than a week.

  • Lifetime Warranty on all Perimeter Waterproofing Systems
  • 25-year Warranty on Crawl Space Encapsulation Systems
  • Sump Pump Installation, Repair & Replacement
  • Basement, Crawl Space & Spray Foam Insulation
  • Crawl Space & Basement Dehumidifiers
  • Hundreds of Satisfied Customers

Our Customers Trust Us

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Both have been performing perfectly for several years now.We just had them out to get quotes on an Egress window and other basement improvements.

View Matthew Nelson's Review

Matthew Nelson

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Very professional, fast and friendly. Would definitely recommend this company, especially this group of professionals!!

View Jennifer Mason's Review

Jennifer Mason

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They did a great job, and had very nice team members. Easy to work with – would highly recommend!

View Geoff S's Review

Geoff S

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They were polite, clean, and easy to work with while they were at our home. Steven B, Danie H, and Josiah C were an excellent crew!

View Beth Lehman's Review

Beth Lehman

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We received excellent service and explanations as to what was needed in our basement.

View Beth L's Review

Beth L

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Thank you Steven Richardson with Ohio Basement Authority for a superb annual service and inspection visit to my home.

View Alvin Garber's Review

Alvin Garber

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Great service, courteous cleaned up and finished what they promised.

View Scott S's Review

Scott S

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I appreciate that my sump pump and de-humidifier were both inspected and serviced so that I have peace of mind that they will perform optimally for another year.

View Alvin G's Review

Alvin G

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