Expert Discussion on Drainage Solutions
At 10:25 in
Fixing a Wet Lawn
What happens here
The expert presenter, Lance, discusses three primary solutions for managing wet basements and yards, emphasizing a strategic approach. The first and least invasive solution is **regrading**: pitching non-permeable soil (like clay) away from the house foundation to divert surface water. The second solution is an **exterior French drain** (as installed in the video), which collects subsurface water and channels it away. This method is effective when regrading alone is insufficient, and ensures water never enters the house. The third, most invasive, and most expensive solution is **full foundation waterproofing**: this involves excavating all the way down to the foundation footing, waterproofing the entire foundation wall, installing new drain tile below the footing, and backfilling with free-draining material (like sand) topped with a clay wedge to direct surface water away.
Goal: Understand the different approaches to water management for wet basements and yards.
What they say
(2,500 characters)Hide
What they say
(2,500 characters)Auto-generated from the video audio.