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Basement & Crawl Space Glossary

French Drain

French Drain

What is a French drain?

A French drain is typically a trench or ditch filled with gravel or rock with the purpose of redirecting water (surface water, ground water) away from a home or building's foundation. It is one approach to basement waterproofing. 

Learn more about basement drainage:

Basement Systems is a leader in basement waterproofing and our approach uses concepts of a French drain system to keep a basement dry. Read more about the Basement Systems Waterguard drainage system.

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