Interior Basement Waterproofing

What this approach is meant to address

The purpose of interior basement waterproofing is to reduce or manage water intrusion in a way that fits the conditions at the property. Different systems solve different pathways, so a recurring leak should be evaluated before a scope is chosen.

How it fits into a basement waterproofing system

Basement water control may involve collection, drainage, pumping, exterior water management or targeted repairs. A system works best when each component has a clear job and the discharge path is considered from the start.

What to look at before choosing a system

Useful clues include whether water appears only during rain, whether it enters at a crack or floor joint, whether gutters and downspouts are functioning, and whether the home already has perimeter drainage or a sump basin.

Related resources