Interior systems almost always drain to a sump pit, where a pump draws excess ... Is water seeping up from your basement ...

Then, the drain pipes divert the water to a sump pump which pumps the water outside. First, the basement floor around the perimeter is busted up and removed to install an interior drain.

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 ...