Cutting Basement Floor For French Drain

Later if an old drain line ruptures or the homeowner puts an addition onto the house it might be necessary to cut the concrete floor to reach the old plumbing or to connect a new line.
Cutting basement floor for french drain. The contractor excavates the ground below the channel installs perforated drain pipe and a sump pump well and fills the trench with drainage gravel. In new construction the contractor will block out a trench along the entire interior. Stop wet basement how to do it yourself install gravel perforated pipes in your basement jack hammer floor concrete cut basement floors sump pits s. Concrete must be broken out which requires drilling through the floor and using a jackhammer.
The french drain basement waterproofing system is designed to prevent water from flooding your basement. A sub floor drainage channel the slab must be cut around the perimeter to excavate. To install an interior french drain a waterproofing contractor cuts a channel into your basement slab around its perimeter. Most popular home.
The slab is patched with fresh concrete. Dig out the floor of your basement along the path of the drain. If the basement floor is lower than the spot where the main sewer line exits the home the floor drain could connect to a third type of drainage system a sewer pit with an ejector pump. The trench in which you place the drain should be about 8 inches or 20 cm wide and 18 inches or 45 cm deep.
Use a pickaxe or a jackhammer to break through the floor of the basement. Remove the soil beneath with a shovel.