Waterproofing your basement is a ... An interior French drain is a trench in the floor of the basement that provides a channel for water to flow to a sump basin. Filled with perforated pipe ...

Basement waterproofing combines a number of techniques to stop water buildup in the basement.Musty odors, water stains, mold, and visible water are just some signs you may need basement waterproofing.

Thinking about calling a basement waterproofing contractor? Stop. Many contractors will propose the installation of expensive interior drainage systems — even if you don’t need one — when ...