The bottom line is that it's senseless to spend time and money finishing a basement if leaks or moisture will ruin your work ...

Having a home with a basement ... but trench drains focus on surface water, while French drains address subsurface ground water. They're often installed along the floor or at the base of exterior ...

Basement floor cracks or foundation cracks. Sealing might be effective for reducing light dampness or humidity; however, for persistent issues, other solutions like a sump pump, French drain ...