Interior French Drain
Jackhammer around the perimeter lay down some crushed stone install a drain and cement over the top.
Interior french drain. A french drain also called a footing drain is a pipe that carries water away from your house. The process is a clear one. An interior drainage system is an easier more affordable option for waterproofing your basement.
Installing an exterior french drain can be difficult and expensive. To install an interior french drain a waterproofing contractor cuts a channel into your basement slab around its perimeter. Rather it catches water that seeps inside and channels it by gravity to a sump pump that sends the water back outside or into a drain line.
The trench is filled with gravel as well as perforated pipe in which the water runs freely and then empties at a safe distance from your home. An interior french drain doesn t prevent water from entering your basement. Like exterior drains the perforated pipe is surrounded by gravel to filter out dirt and sediments.
Interior french drain installation is an effective way to waterproof a basement but requires the use of a sump pump. Interior french drains fixing a wet basement is a simple procedure that is generally completed in a day or two. An interior french drain also consists of a perforated pipe but it s installed around the perimeter of the basement floor.
Landscaping decks and walkways might need to be ripped out to install the drain pipe.