Basement Waterproofing Before & After Photos

This basement in Blanchester, OH was leaking heavily and had large cracks forming in the corners — a common issue with poured concrete foundations. When these walls are pushed by external pressure (like water-saturated soil or frost), the corners often crack first because they’re the most rigid and least able to flex.

To fix the problem, we started by installing a full interior waterproofing system: WaterGuard subfloor drains along the perimeter, and a TripleSafe sump pump to keep water out for good. To address the structural issues, we stabilized the bowed walls using our steel PowerBrace system, locking them into place with long-term support. Finally, we finished the walls with BriteWall panels — not just for a cleaner look, but to help channel any future wall moisture directly into the drainage system.

What you're looking at, folks, is a basement relieved of serious pressure.

In Yellow Springs, Ohio, a failed exterior waterproofing system left this homeowner's basement in need of serious attention. Our team at The Basement Doctor of Cincinnati expertly resolved the issue with an interior waterproofing system. As you can see in the after photo, we installed a SuperSump Plus sump pump and BrightWall panels to ensure effective drainage and protection. The reliable SuperSump Plus efficiently redirects water and prevents flooding, while the BrightWall panels keep the space bright and clean, serving as a vapor barrier that channel moisture safely outside.

This homeowner had stained walls and floors from water intrusions in their basement. They called us to fix the problem, so we drew up a solution. We planned for a full perimeter WaterGuard drain system, hooked up to a SuperSump Plus sump pump. We also installed BrightWall panels to help cover up those stains. 

One side of this basement was leaking water any time it rained, so this homeowner called us for help. We told them we could waterproof just the one problematic side for now, and if they needed more work done in the future, we could come back out and extend the system. Often times, we find that if you only waterproof one side of the basement, the water will work its way around and eventually begin to build up outside the wall of where there is no waterproofing system. This is because water pressure builds up around the foundation evenly, and a partial system does not relieve this pressure, meaning cracks and leaks can still form in untreated sections. This homeowner does not care if the basement leaks on the untreated sides because their basement isn't finished, and they know they could have us back out in a jiffy to complete the system once/if that day comes.

Water was seeping in through the cellar hatch every time it rained, creating puddles and putting stress on the old sump pump system. We installed a trench drain in front of the hatch to catch and redirect surface water before it entered the cellar, then replaced the outdated pump with our TripleSafe sump pump for reliable year-round protection. This Sardinia, OH home is now equipped to handle heavy rains without worry thanks to this basement waterproofing system.