B Altmans Waterproofing

B Altman's Waterproofing is a family-owned company that has worked since 1992 and takes basement jobs in Staten Island and Nashville, Tennessee. It stops basement leaks from the inside, with a method that structurally fuses foundation cracks, and it treats structural poured concrete walls as an engineering problem. The aim is a permanent fix from the inside out rather than surface patches. Other work includes inside basement wall waterproofing, liquid rubber roof coating and mold remediation. Foundation restoration comes with a lifetime transferable warranty. There are separate Staten Island and Nashville phone lines, and the Nashville side names neighborhoods such as Brentwood, Green Hills and Belle Meade. Rated 4.8 from 139 Google reviews, 130 of them five stars and 7 one star.