Waterproofing here means managing karst water, not just rain
Because Warren County sits over a limestone aquifer riddled with springs and underground streams like Lost River Cave, a Bowling Green basement can take on water from sources a typical waterproofing plan in non-karst terrain never has to consider.
What a waterproofing scope should cover
- Interior drain and sump sizing appropriate to karst-influenced groundwater
- Exterior grading and downspout routing away from the foundation
- Vapor and moisture barrier selection suited to the local humidity
- Testing after installation through at least one heavy-rain cycle
- Written exclusions and warranty terms before work begins
Why karst basements need extra planning
A basement near a known spring or cave feature can see groundwater behavior that a standard sump pump sized for ordinary Kentucky clay simply wasn't built to handle.