DM Weller says, "Contacted them in regards to a main beam replacement and crawlspace waterproofing. Mathew Fincum came to do the estimate and was extremely through. The email I received described the process completely including the 5 yrs of coming out to check and make adjustments as necessary. . I had a competitor do an estimate as well was nowhere as thorough and did not include any adjustments. When the crew arrived (over the 2 days we had Iran, Chris, Zack, and Javier) they were courteous and set to work immediately. At the end of each I reviewed/received photos of their work. Additionally I looked into our crawlspace and am very well pleased with their work. In short 5 Stars, I definitely recommend Ohio Basement Authority!"See more